最新PHP 經常用到的資料過濾的方法
阿新 • • 發佈:2019-01-14
<?php
/**
* global.func.php 公共函式庫
*/
/**
* 返回經addslashes處理過的字串或陣列
* @param $string 需要處理的字串或陣列
* @return mixed
*/
function new_addslashes($string){
if(!is_array($string)) return addslashes($string);
foreach($string as $key => $val) $string[$key] = new_addslashes($val);
return $string;
}
/**
* 返回經stripslashes處理過的字串或陣列
* @param $string 需要處理的字串或陣列
* @return mixed
*/
function new_stripslashes($string) {
if(!is_array($string)) return stripslashes($string);
foreach($string as $key => $val) $string[$key] = new_stripslashes($val);
return $string;
}
/**
* 返回經htmlspecialchars處理過的字串或陣列
* @param $obj 需要處理的字串或陣列
* @return mixed
*/
function new_html_special_chars($string) {
$encoding = 'utf-8';
if(strtolower(CHARSET)=='gbk') $encoding = 'ISO-8859-15';
if(!is_array($string)) return htmlspecialchars($string,ENT_QUOTES,$encoding);
foreach($string as $key => $val) $string[$key] = new_html_special_chars($val);
return $string;
}
function new_html_entity_decode($string) {
$encoding = 'utf-8';
if(strtolower(CHARSET)=='gbk') $encoding = 'ISO-8859-15';
return html_entity_decode($string,ENT_QUOTES,$encoding);
}
function new_htmlentities($string) {
$encoding = 'utf-8';
if(strtolower(CHARSET)=='gbk') $encoding = 'ISO-8859-15';
return htmlentities($string,ENT_QUOTES,$encoding);
}
/**
* 安全過濾函式
*
* @param $string
* @return string
*/
function safe_replace($string) {
$string = str_replace('%20','',$string);
$string = str_replace('%27','',$string);
$string = str_replace('%2527','',$string);
$string = str_replace('*','',$string);
$string = str_replace('"','"',$string);
$string = str_replace("'",'',$string);
$string = str_replace('"','',$string);
$string = str_replace(';','',$string);
$string = str_replace('<','<',$string);
$string = str_replace('>','>',$string);
$string = str_replace("{",'',$string);
$string = str_replace('}','',$string);
$string = str_replace('\\','',$string);
return $string;
}
/**
* xss過濾函式
*
* @param $string
* @return string
*/
function remove_xss($string) {
$string = preg_replace('/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S', '', $string);
$parm1 = Array('javascript', 'vbscript', 'expression', 'applet', 'meta', 'xml', 'blink', 'link', 'script', 'embed', 'object', 'iframe', 'frame', 'frameset', 'ilayer', 'layer', 'bgsound', 'title', 'base');
$parm2 = Array('onabort', 'onactivate', 'onafterprint', 'onafterupdate', 'onbeforeactivate', 'onbeforecopy', 'onbeforecut', 'onbeforedeactivate', 'onbeforeeditfocus', 'onbeforepaste', 'onbeforeprint', 'onbeforeunload', 'onbeforeupdate', 'onblur', 'onbounce', 'oncellchange', 'onchange', 'onclick', 'oncontextmenu', 'oncontrolselect', 'oncopy', 'oncut', 'ondataavailable', 'ondatasetchanged', 'ondatasetcomplete', 'ondblclick', 'ondeactivate', 'ondrag', 'ondragend', 'ondragenter', 'ondragleave', 'ondragover', 'ondragstart', 'ondrop', 'onerror', 'onerrorupdate', 'onfilterchange', 'onfinish', 'onfocus', 'onfocusin', 'onfocusout', 'onhelp', 'onkeydown', 'onkeypress', 'onkeyup', 'onlayoutcomplete', 'onload', 'onlosecapture', 'onmousedown', 'onmouseenter', 'onmouseleave', 'onmousemove', 'onmouseout', 'onmouseover', 'onmouseup', 'onmousewheel', 'onmove', 'onmoveend', 'onmovestart', 'onpaste', 'onpropertychange', 'onreadystatechange', 'onreset', 'onresize', 'onresizeend', 'onresizestart', 'onrowenter', 'onrowexit', 'onrowsdelete', 'onrowsinserted', 'onscroll', 'onselect', 'onselectionchange', 'onselectstart', 'onstart', 'onstop', 'onsubmit', 'onunload');
$parm = array_merge($parm1, $parm2);
for ($i = 0; $i < sizeof($parm); $i++) {
$pattern = '/';
for ($j = 0; $j < strlen($parm[$i]); $j++) {
if ($j > 0) {
$pattern .= '(';
$pattern .= '(&#[x|X]0([9][a][b]);?)?';
$pattern .= '|(�([9][10][13]);?)?';
$pattern .= ')?';
}
$pattern .= $parm[$i][$j];
}
$pattern .= '/i';
$string = preg_replace($pattern, ' ', $string);
}
return $string;
}
/**
* 過濾ASCII碼從0-28的控制字元
* @return String
*/
function trim_unsafe_control_chars($str) {
$rule = '/[' . chr ( 1 ) . '-' . chr ( 8 ) . chr ( 11 ) . '-' . chr ( 12 ) . chr ( 14 ) . '-' . chr ( 31 ) . ']*/';
return str_replace ( chr ( 0 ), '', preg_replace ( $rule, '', $str ) );
}
/**
* 格式化文字域內容
*
* @param $string 文字域內容
* @return string
*/
function trim_textarea($string) {
$string = nl2br ( str_replace ( ' ', ' ', $string ) );
return $string;
}
/**
* 將文字格式成適合js輸出的字串
* @param string $string 需要處理的字串
* @param intval $isjs 是否執行字串格式化,預設為執行
* @return string 處理後的字串
*/
function format_js($string, $isjs = 1) {
$string = addslashes(str_replace(array("\r", "\n", "\t"), array('', '', ''), $string));
return $isjs ? 'document.write("'.$string.'");' : $string;
}
/**
* 轉義 javascript 程式碼標記
*
* @param $str
* @return mixed
*/
function trim_script($str) {
if(is_array($str)){
foreach ($str as $key => $val){
$str[$key] = trim_script($val);
}
}else{
$str = preg_replace ( '/\<([\/]?)script([^\>]*?)\>/si', '<\\1script\\2>', $str );
$str = preg_replace ( '/\<([\/]?)iframe([^\>]*?)\>/si', '<\\1iframe\\2>', $str );
$str = preg_replace ( '/\<([\/]?)frame([^\>]*?)\>/si', '<\\1frame\\2>', $str );
$str = str_replace ( 'javascript:', 'javascript:', $str );
}
return $str;
}
/**
* 獲取當前頁面完整URL地址
*/
function get_url() {
$sys_protocal = isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] == '443' ? 'https://' : 'http://';
$php_self = $_SERVER['PHP_SELF'] ? safe_replace($_SERVER['PHP_SELF']) : safe_replace($_SERVER['SCRIPT_NAME']);
$path_info = isset($_SERVER['PATH_INFO']) ? safe_replace($_SERVER['PATH_INFO']) : '';
$relate_url = isset($_SERVER['REQUEST_URI']) ? safe_replace($_SERVER['REQUEST_URI']) : $php_self.(isset($_SERVER['QUERY_STRING']) ? '?'.safe_replace($_SERVER['QUERY_STRING']) : $path_info);
return $sys_protocal.(isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '').$relate_url;
}
/**
* 字元擷取 支援UTF8/GBK
* @param $string
* @param $length
* @param $dot
*/
function str_cut($string, $length, $dot = '...') {
$strlen = strlen($string);
if($strlen <= $length) return $string;
$string = str_replace(array(' ',' ', '&', '"', ''', '“', '”', '—', '<', '>', '·', '…'), array('∵',' ', '&', '"', "'", '“', '”', '—', '<', '>', '·', '…'), $string);
$strcut = '';
if(strtolower(CHARSET) == 'utf-8') {
$length = intval($length-strlen($dot)-$length/3);
$n = $tn = $noc = 0;
while($n < strlen($string)) {
$t = ord($string[$n]);
if($t == 9 || $t == 10 || (32 <= $t && $t <= 126)) {
$tn = 1; $n++; $noc++;
} elseif(194 <= $t && $t <= 223) {
$tn = 2; $n += 2; $noc += 2;
} elseif(224 <= $t && $t <= 239) {
$tn = 3; $n += 3; $noc += 2;
} elseif(240 <= $t && $t <= 247) {
$tn = 4; $n += 4; $noc += 2;
} elseif(248 <= $t && $t <= 251) {
$tn = 5; $n += 5; $noc += 2;
} elseif($t == 252 || $t == 253) {
$tn = 6; $n += 6; $noc += 2;
} else {
$n++;
}
if($noc >= $length) {
break;
}
}
if($noc > $length) {
$n -= $tn;
}
$strcut = substr($string, 0, $n);
$strcut = str_replace(array('∵', '&', '"', "'", '“', '”', '—', '<', '>', '·', '…'), array(' ', '&', '"', ''', '“', '”', '—', '<', '>', '·', '…'), $strcut);
} else {
$dotlen = strlen($dot);
$maxi = $length - $dotlen - 1;
$current_str = '';
$search_arr = array('&',' ', '"', "'", '“', '”', '—', '<', '>', '·', '…','∵');
$replace_arr = array('&',' ', '"', ''', '“', '”', '—', '<', '>', '·', '…',' ');
$search_flip = array_flip($search_arr);
for ($i = 0; $i < $maxi; $i++) {
$current_str = ord($string[$i]) > 127 ? $string[$i].$string[++$i] : $string[$i];
if (in_array($current_str, $search_arr)) {
$key = $search_flip[$current_str];
$current_str = str_replace($search_arr[$key], $replace_arr[$key], $current_str);
}
$strcut .= $current_str;
}
}
return $strcut.$dot;
}
/**
* 獲取請求ip
*
* @return ip地址
*/
function ip() {
if(getenv('HTTP_CLIENT_IP') && strcasecmp(getenv('HTTP_CLIENT_IP'), 'unknown')) {
$ip = getenv('HTTP_CLIENT_IP');
} elseif(getenv('HTTP_X_FORWARDED_FOR') && strcasecmp(getenv('HTTP_X_FORWARDED_FOR'), 'unknown')) {
$ip = getenv('HTTP_X_FORWARDED_FOR');
} elseif(getenv('REMOTE_ADDR') && strcasecmp(getenv('REMOTE_ADDR'), 'unknown')) {
$ip = getenv('REMOTE_ADDR');
} elseif(isset($_SERVER['REMOTE_ADDR']) && $_SERVER['REMOTE_ADDR'] && strcasecmp($_SERVER['REMOTE_ADDR'], 'unknown')) {
$ip = $_SERVER['REMOTE_ADDR'];
}
return preg_match ( '/[\d\.]{7,15}/', $ip, $matches ) ? $matches [0] : '';
}
function get_cost_time() {
$microtime = microtime ( TRUE );
return $microtime - SYS_START_TIME;
}
/**
* 程式執行時間
*
* @return int 單位ms
*/
function execute_time() {
$stime = explode ( ' ', SYS_START_TIME );
$etime = explode ( ' ', microtime () );
return number_format ( ($etime [1] + $etime [0] - $stime [1] - $stime [0]), 6 );
}
/**
* 將字串轉換為陣列
*
* @param string $data 字串
* @return array 返回陣列格式,如果,data為空,則返回空陣列
*/
function string2array($data) {
if($data == '') return array();
$data = stripslashes($data);
@eval("\$array = $data;");
return $array;
}
/**
* 將陣列轉換為字串
*
* @param array $data 陣列
* @param bool $isformdata 如果為0,則不使用new_stripslashes處理,可選引數,預設為1
* @return string 返回字串,如果,data為空,則返回空
*/
function array2string($data, $isformdata = 1) {
if($data == '') return '';
if($isformdata) $data = new_stripslashes($data);
return addslashes(var_export($data, TRUE));
}
/**
* 轉換位元組數為其他單位
*
*
* @param string $filesize 位元組大小
* @return string 返回大小
*/
function sizecount($filesize) {
if ($filesize >= 1073741824) {
$filesize = round($filesize / 1073741824 * 100) / 100 .' GB';
} elseif ($filesize >= 1048576) {
$filesize = round($filesize / 1048576 * 100) / 100 .' MB';
} elseif($filesize >= 1024) {
$filesize = round($filesize / 1024 * 100) / 100 . ' KB';
} else {
$filesize = $filesize.' Bytes';
}
return $filesize;
}
/**
* 字串加密、解密函式
*
*
* @param string $txt 字串
* @param string $operation ENCODE為加密,DECODE為解密,可選引數,預設為ENCODE,
* @param string $key 金鑰:數字、字母、下劃線
* @param string $expiry 過期時間
* @return string
*/
function sys_auth($string, $operation = 'ENCODE', $key = '', $expiry = 0) {
$key_length = 4;
$key = md5($key != '' ? $key : app_base::load_config('system', 'auth_key'));
$fixedkey = md5($key);
$egiskeys = md5(substr($fixedkey, 16, 16));
$runtokey = $key_length ? ($operation == 'ENCODE' ? substr(md5(microtime(true)), -$key_length) : substr($string, 0, $key_length)) : '';
$keys = md5(substr($runtokey, 0, 16) . substr($fixedkey, 0, 16) . substr($runtokey, 16) . substr($fixedkey, 16));
$string = $operation == 'ENCODE' ? sprintf('%010d', $expiry ? $expiry + time() : 0).substr(md5($string.$egiskeys), 0, 16) . $string : base64_decode(substr($string, $key_length));
$i = 0; $result = '';
$string_length = strlen($string);
for ($i = 0; $i < $string_length; $i++){
$result .= chr(ord($string{$i}) ^ ord($keys{$i % 32}));
}
if($operation == 'ENCODE') {
return $runtokey . str_replace('=', '', base64_encode($result));
} else {
if((substr($result, 0, 10) == 0 || substr($result, 0, 10) - time() > 0) && substr($result, 10, 16) == substr(md5(substr($result, 26).$egiskeys), 0, 16)) {
return substr($result, 26);
} else {
return '';
}
}
}
/**
* 語言檔案處理
*
* @param string $language 標示符
* @param array $pars 轉義的陣列,二維陣列 ,'key1'=>'value1','key2'=>'value2',
* @param string $modules 多個模組之間用半形逗號隔開,如:member,guestbook
* @return string 語言字元
*/
function L($language = 'no_language',$pars = array(), $modules = '') {
static $LANG = array();
static $LANG_MODULES = array();
static $lang = '';
if(defined('IN_ADMIN')) {
$lang = SYS_STYLE ? SYS_STYLE : 'zh-cn';
} else {
$lang = app_base::load_config('system','lang');
}
if(!$LANG) {
require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.'system.lang.php';
if(defined('IN_ADMIN')) require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.'system_menu.lang.php';
if(file_exists(CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.ROUTE_M.'.lang.php')) require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.ROUTE_M.'.lang.php';
}
if(!empty($modules)) {
$modules = explode(',',$modules);
foreach($modules AS $m) {
if(!isset($LANG_MODULES[$m])) require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.$m.'.lang.php';
}
}
if(!array_key_exists($language,$LANG)) {
return $language;
} else {
$language = $LANG[$language];
if($pars) {
foreach($pars AS $_k=>$_v) {
$language = str_replace('{'.$_k.'}',$_v,$language);
}
}
return $language;
}
}
/**
* 模板呼叫
*
* @param $module
* @param $template
* @param $istag
* @return unknown_type
*/
function template($module = 'content', $template = 'index', $style = '') {
if(strpos($module, 'plugin/')!== false) {
$plugin = str_replace('plugin/', '', $module);
return p_template($plugin, $template,$style);
}
$module = str_replace('/', DIRECTORY_SEPARATOR, $module);
if(!empty($style) && preg_match('/([a-z0-9\-_]+)/is',$style)) {
} elseif (empty($style) && !defined('STYLE')) {
if(defined('SITEID')) {
$siteid = SITEID;
} else {
$siteid = param::get_cookie('siteid');
}
if (!$siteid) $siteid = 1;
$sitelist = getcache('sitelist','commons');
if(!empty($siteid)) {
$style = $sitelist[$siteid]['default_style'];
}
} elseif (empty($style) && defined('STYLE')) {
$style = STYLE;
} else {
$style = 'default';
}
if(!$style) $style = 'default';
$template_cache = app_base::load_sys_class('template_cache');
$compiledtplfile = ROOT_PATH.'caches'.DIRECTORY_SEPARATOR.'caches_template'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.php';
if(file_exists(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html')) {
if(!file_exists($compiledtplfile) || (@filemtime(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html') > @filemtime($compiledtplfile))) {
$template_cache->template_compile($module, $template, $style);
}
} else {
$compiledtplfile = ROOT_PATH.'caches'.DIRECTORY_SEPARATOR.'caches_template'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.php';
if(!file_exists($compiledtplfile) || (file_exists(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html') && filemtime(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html') > filemtime($compiledtplfile))) {
$template_cache->template_compile($module, $template, 'default');
} elseif (!file_exists(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html')) {
showmessage('Template does not exist.'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html');
}
}
return $compiledtplfile;
}
/**
* 輸出自定義錯誤
*
* @param $errno 錯誤號
* @param $errstr 錯誤描述
* @param $errfile 報錯檔案地址
* @param $errline 錯誤行號
* @return string 錯誤提示
*/
function my_error_handler($errno, $errstr, $errfile, $errline) {
if($errno==8) return '';
$errfile = str_replace(ROOT_PATH,'',$errfile);
if(app_base::load_config('system','errorlog')) {
error_log('<?php exit;?>'.date('m-d H:i:s',SYS_TIME).' | '.$errno.' | '.str_pad($errstr,30).' | '.$errfile.' | '.$errline."\r\n", 3, CACHE_PATH.'error_log.php');
} else {
$str = '<div style="font-size:12px;text-align:left; border-bottom:1px solid #9cc9e0; border-right:1px solid #9cc9e0;padding:1px 4px;color:#000000;font-family:Arial, Helvetica,sans-serif;"><span>errorno:' . $errno . ',str:' . $errstr . ',file:<font color="blue">' . $errfile . '</font>,line' . $errline .'<br />Need Help?</span></div>';
echo $str;
}
}
/**
* 提示資訊頁面跳轉,跳轉地址如果傳入陣列,頁面會提示多個地址供使用者選擇,預設跳轉地址為陣列的第一個值,時間為5秒。
* showmessage('登入成功', array('預設跳轉地址'=>'http://www.baidu.com'));
* @param string $msg 提示資訊
* @param mixed(string/array) $url_forward 跳轉地址
* @param int $ms 跳轉等待時間
*/
function showmessage($msg, $url_forward = 'goback', $ms = 1250, $dialog = '', $returnjs = '') {
if(defined('IN_ADMIN')) {
include(admin::admin_tpl('showmessage', 'admin'));
} else {
include(template('content', 'message'));
}
exit;
}
/**
* 查詢字元是否存在於某字串
*
* @param $haystack 字串
* @param $needle 要查詢的字元
* @return bool
*/
function str_exists($haystack, $needle)
{
return !(strpos($haystack, $needle) === FALSE);
}
/**
* 取得檔案擴充套件
*
* @param $filename 檔名
* @return 副檔名
*/
function fileext($filename) {
return strtolower(trim(substr(strrchr($filename, '.'), 1, 10)));
}
/**
* 載入模板標籤快取
* @param string $name 快取名
* @param integer $times 快取時間
*/
function tpl_cache($name,$times = 0) {
$filepath = 'tpl_data';
$info = getcacheinfo($name, $filepath);
if (SYS_TIME - $info['filemtime'] >= $times) {
return false;
} else {
return getcache($name,$filepath);
}
}
/**
* 寫入快取,預設為檔案快取,不載入快取配置。
* @param $name 快取名稱
* @param $data 快取資料
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param $type 快取型別[file,memcache,apc]
* @param $config 配置名稱
* @param $timeout 過期時間
*/
function setcache($name, $data, $filepath='', $type='file', $config='', $timeout=0) {
app_base::load_sys_class('cache_factory','',0);
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->set($name, $data, $timeout, '', $filepath);
}
/**
* 讀取快取,預設為檔案快取,不載入快取配置。
* @param string $name 快取名稱
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param string $config 配置名稱
*/
function getcache($name, $filepath='', $type='file', $config='') {
app_base::load_sys_class('cache_factory','',0);
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->get($name, '', '', $filepath);
}
//根據行政區劃數字獲取對應名稱名稱 如 110101 得到 北京市東城區
function get_div($div='')
{
if(empty($div)){
return false;
}
$regioncode = getcache('1','linkage');
if($regioncode)
{
$l1=substr($div,0,2).'0000';
$L1_n=$regioncode['data'][$l1]['name'];
$tb=array('110000','120000','310000','500000');
if(in_array($l1,$tb)){
$l2 = $l1=substr($div,0,2)."0000-r";
}else{
$l2 = substr($div,0,4)."00";
}
$L2_n = $regioncode['data'][$l2]['name'];
$L3_n = $regioncode['data'][$div]['name'];
if($L2_n===$L1_n){
$res_div = $L1_n.$L3_n;
}else{
$res_div = $L1_n.$L2_n.$L3_n;
}
return $res_div;
}else{
return '無行政區劃地址';
}
}
//根據行業型別數字獲取對應名稱名稱 如 $trade=‘1A0112’ 得到 農、林、牧、漁業-農業-穀物及其他作物的種植-薯類的種植
function get_trade_category($trade=''){
if(empty($trade)){
return false;
}
$trade_category = getcache('3','linkage');
if($trade_category){
$t1=substr($trade,0,2);
$T_1=$trade_category['data'][$t1]['name']?$trade_category['data'][$t1]['name']:'';
$t2=substr($trade,0,4);
$T_2=$trade_category['data'][$t2]['name']?$trade_category['data'][$t2]['name']:'';
$t3=substr($trade,0,5);
$T_3=$trade_category['data'][$t3]['name']?$trade_category['data'][$t3]['name']:'';
$T_4=$trade_category['data'][$trade]['name']?$trade_category['data'][$trade]['name']:'';
if($T_3===$T_4){
$res_trade = $T_1.'-'.$T_2.'-'.$T_3;
}else{
$res_trade = $T_1.'-'.$T_2.'-'.$T_3.'-'.$T_4;
}
if(empty($res_trade)){
return '行業型別資料不存在';
}
return $res_trade;
}else{
return '行業型別資料不存在';
}
}
/**
* 刪除快取,預設為檔案快取,不載入快取配置。
* @param $name 快取名稱
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param $type 快取型別[file,memcache,apc]
* @param $config 配置名稱
*/
function delcache($name, $filepath='', $type='file', $config='') {
app_base::load_sys_class('cache_factory','',0);
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->delete($name, '', '', $filepath);
}
/**
* 讀取快取,預設為檔案快取,不載入快取配置。
* @param string $name 快取名稱
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param string $config 配置名稱
*/
function getcacheinfo($name, $filepath='', $type='file', $config='') {
app_base::load_sys_class('cache_factory');
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->cacheinfo($name, '', '', $filepath);
}
/**
* 生成sql語句,如果傳入$in_cloumn 生成格式為 IN('a', 'b', 'c')
* @param $data 條件陣列或者字串
* @param $front 連線符
* @param $in_column 欄位名稱
* @return string
*/
function to_sqls($data, $front = ' AND ', $in_column = false) {
if($in_column && is_array($data)) {
$ids = '\''.implode('\',\'', $data).'\'';
$sql = "$in_column IN ($ids)";
return $sql;
} else {
if ($front == '') {
$front = ' AND ';
}
if(is_array($data) && count($data) > 0) {
$sql = '';
foreach ($data as $key => $val) {
$sql .= $sql ? " $front $key = '$val' " : " $key = '$val' ";
}
return $sql;
} else {
return $data;
}
}
}
/**
* 分頁函式
*
* @param $num 資訊總數
* @param $curr_page 當前分頁
* @param $perpage 每頁顯示數
* @param $urlrule URL規則
* @param $array 需要傳遞的陣列,用於增加額外的方法
* @return 分頁
*/
function pages($num, $curr_page, $perpage = 20, $urlrule = '', $array = array(),$setpages = 10) {
if(defined('URLRULE') && $urlrule == '') {
$urlrule = URLRULE;
$array = $GLOBALS['URL_ARRAY'];
} elseif($urlrule == '') {
$urlrule = url_par('page={$page}');
}
$multipage = '';
if($num > $perpage) {
$page = $setpages+1;
$offset = ceil($setpages/2-1);
$pages = ceil($num / $perpage);
if (defined('IN_ADMIN') && !defined('PAGES')) define('PAGES', $pages);
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
//$multipage .= '<a class="a1">'.$num.L('page_item').'</a>';
if($curr_page>0) {
$multipage .= ' <a href="'.pageurl($urlrule, $curr_page-1, $array).'" class="a1">'.L('previous').'</a>';
if($curr_page==1) {
$multipage .= ' <span>1</span>';
} elseif($curr_page>6 && $more) {
$multipage .= ' <a href="'.pageurl($urlrule, 1, $array).'">1</a>..';
} else {
$multipage .= ' <a href="'.pageurl($urlrule, 1, $array).'">1</a>';
}
}
for($i = $from; $i <= $to; $i++) {
if($i != $curr_page) {
$multipage .= ' <a href="'.pageurl($urlrule, $i, $array).'">'.$i.'</a>';
} else {
$multipage .= ' <span>'.$i.'</span>';
}
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' ..<a href="'.pageurl($urlrule, $pages, $array).'">'.$pages.'</a> <a href="'.pageurl($urlrule, $curr_page+1, $array).'" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="'.pageurl($urlrule, $pages, $array).'">'.$pages.'</a> <a href="'.pageurl($urlrule, $curr_page+1, $array).'" class="a1">'.L('next').'</a>';
}
} elseif($curr_page==$pages) {
$multipage .= ' <span>'.$pages.'</span> <a href="'.pageurl($urlrule, $curr_page, $array).'" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="'.pageurl($urlrule, $pages, $array).'">'.$pages.'</a> <a href="'.pageurl($urlrule, $curr_page+1, $array).'" class="a1">'.L('next').'</a>';
}
}
return $multipage;
}
function pages1($num, $curr_page, $perpage = 20, $urlrule = '', $array = array(),$setpages = 10) {
if(defined('URLRULE') && $urlrule == '') {
$urlrule = URLRULE;
$array = $GLOBALS['URL_ARRAY'];
} elseif($urlrule == '') {
$urlrule = url_par('page={$page}');
}
$multipage = '';
if($num > $perpage) {
$page = $setpages+1;
$offset = ceil($setpages/2-1);
$pages = ceil($num / $perpage);
if (defined('IN_ADMIN') && !defined('PAGES')) define('PAGES', $pages);
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
//$multipage .= '<a class="a1">'.$num.L('page_item').'</a>';
if($curr_page>0) {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.($curr_page-1).');$(\'#pageform\').submit();" class="a1">'.L('previous').'</a>';
if($curr_page==1) {
$multipage .= ' <span>1</span>';
} elseif($curr_page>6 && $more) {
$multipage .= ' <a href="###" onclick="$(\'#page\').val(1);$(\'#pageform\').submit();">1</a>..';
} else {
$multipage .= ' <a href="###" onclick="$(\'#page\').val(1);$(\'#pageform\').submit();">1</a>';
}
}
for($i = $from; $i <= $to; $i++) {
if($i != $curr_page) {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.$i.');$(\'#pageform\').submit();">'.$i.'</a>';
} else {
$multipage .= ' <span>'.$i.'</span>';
}
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' ..<a href="###" onclick="$(\'#page\').val('.$pages.');$(\'#pageform\').submit();">'.$pages.'</a> <a href="###" onclick="$(\'#page\').val('.($curr_page+1).');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.$pages.');$(\'#pageform\').submit();">'.$pages.'</a> <a href="###" onclick="$(\'#page\').val('.($curr_page+1).');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
}
} elseif($curr_page==$pages) {
$multipage .= ' <span>'.$pages.'</span> <a href="###" onclick="$(\'#page\').val('.$curr_page.');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.$pages.');$(\'#pageform\').submit();">'.$pages.'</a> <a href="###" onclick="$(\'#page\').val('.($curr_page+1).');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
}
}
return $multipage;
}
function pages2($num, $curr_page, $pages, $urlrule = '', $array = array(),$setpages = 10) {
if(defined('URLRULE') && $urlrule == '') {
$urlrule = URLRULE;
$array = $GLOBALS['URL_ARRAY'];
} elseif($urlrule == '') {
$urlrule = url_par('page={$page}');
}
$multipage = '';
if($pages > 1) {
$page = $setpages+1;
$offset = ceil($setpages/2-1);
if (defined('IN_ADMIN') && !defined('PAGES')) define('PAGES', $pages);
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
//$multipage .= '<a class="a1">'.$num.L('page_item').'</a>';
if($curr_page>0) {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page-1).']);" class="a1">'.L('previous').'</a>';
if($curr_page==1) {
$multipage .= ' <span>1</span>';
} elseif($curr_page>6 && $more) {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',[1]);">1</a>..';
} else {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',[1]);">1</a>';
}
}
for($i = $from; $i <= $to; $i++) {
if($i != $curr_page) {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$i.']);">'.$i.'</a>';
} else {
$multipage .= ' <span>'.$i.'</span>';
}
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' ..<a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$pages.']);">'.$pages.'</a> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page+1).']);" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$pages.']);">'.$pages.'</a> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page+1).']);" class="a1">'.L('next').'</a>';
}
} elseif($curr_page==$pages) {
$multipage .= ' <span>'.$pages.'</span> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page).']);" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$pages.']);">'.$pages.'</a> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page+1).']);" class="a1">'.L('next').'</a>';
}
}
return $multipage;
}
/**
* 返回分頁路徑
*
* @param $urlrule 分頁規則
* @param $page 當前頁
* @param $array 需要傳遞的陣列,用於增加額外的方法
* @return 完整的URL路徑
*/
function pageurl($urlrule, $page, $array = array()) {
if(strpos($urlrule, '~')) {
$urlrules = explode('~', $urlrule);
$urlrule = $page < 2 ? $urlrules[0] : $urlrules[1];
}
$findme = array('{$page}');
$replaceme = array($page);
if (is_array($array)) foreach ($array as $k=>$v) {
$findme[] = '{$'.$k.'}';
$replaceme[] = $v;
}
$url = str_replace($findme, $replaceme, $urlrule);
$url = str_replace(array('http://','//','~'), array('~','/','http://'), $url);
return $url;
}
/**
* URL路徑解析,pages 函式的輔助函式
*
* @param $par 傳入需要解析的變數 預設為,page={$page}
* @param $url URL地址
* @return URL
*/
function url_par($par, $url = '') {
if($url == '') $url = get_url();
$pos = strpos($url, '?');
if($pos === false) {
$url .= '?'.$par;
} else {
$querystring = substr(strstr($url, '?'), 1);
parse_str($querystring, $pars);
$query_array = array();
foreach($pars as $k=>$v) {
if($k != 'page') $query_array[$k] = $v;
}
$querystring = http_build_query($query_array).'&'.$par;
$url = substr($url, 0, $pos).'?'.$querystring;
}
return $url;
}
/**
* 判斷email格式是否正確
* @param $email
*/
function is_email($email) {
return strlen($email) > 6 && preg_match("/^[\w\-\.] [email protected][\w\-\.]+(\.\w+)+$/", $email);
}
/**
* iconv 編輯轉換
*/
if (!function_exists('iconv')) {
function iconv($in_charset, $out_charset, $str) {
$in_charset = strtoupper($in_charset);
$out_charset = strtoupper($out_charset);
if (function_exists('mb_convert_encoding')) {
return mb_convert_encoding($str, $out_charset, $in_charset);
} else {
app_base::load_sys_func('iconv');
$in_charset = strtoupper($in_charset);
$out_charset = strtoupper($out_charset);
if ($in_charset == 'UTF-8' && ($out_charset == 'GBK' || $out_charset == 'GB2312')) {
return utf8_to_gbk($str);
}
if (($in_charset == 'GBK' || $in_charset == 'GB2312') && $out_charset == 'UTF-8') {
return gbk_to_utf8($str);
}
return $str;
}
}
}
/**
* 程式碼廣告展示函式
* @param intval $siteid 所屬站點
* @param intval $id 廣告ID
* @return 返回廣告程式碼
*/
function show_ad($siteid, $id) {
$siteid = intval($siteid);
$id = intval($id);
if(!$id || !$siteid) return false;
$p = app_base::load_model('poster_model');
$r = $p->get_one(array('spaceid'=>$id, 'siteid'=>$siteid), 'disabled, setting', 'id ASC');
if ($r['disabled']) return '';
if ($r['setting']) {
$c = string2array($r['setting']);
} else {
$r['code'] = '';
}
return $c['code'];
}
/**
* 獲取當前的站點ID
*/
function get_siteid() {
static $siteid;
if (!empty($siteid)) return $siteid;
if (defined('IN_ADMIN')) {
if ($d = param::get_cookie('siteid')) {
$siteid = $d;
} else {
return '';
}
} else {
$data = getcache('sitelist', 'commons');
if(!is_array($data)) return '1';
$site_url = SITE_PROTOCOL.SITE_URL;
foreach ($data as $v) {
if ($v['url'] == $site_url.'/') $siteid = $v['siteid'];
}
}
if (empty($siteid)) $siteid = 1;
return $siteid;
}
/**
* 獲取使用者暱稱
* 不傳入userid取當前使用者nickname,如果nickname為空取username
* 傳入field,取使用者$field欄位資訊
*/
function get_nickname($userid='', $field='') {
$return = '';
if(is_numeric($userid)) {
$member_db = app_base::load_model('member_model');
$memberinfo = $member_db->get_one(array('userid'=>$userid));
if(!empty($field) && $field != 'nickname' && isset($memberinfo[$field]) &&!empty($memberinfo[$field])) {
$return = $memberinfo[$field];
} else {
$return = isset($memberinfo['nickname']) && !empty($memberinfo['nickname']) ? $memberinfo['nickname'].'('.$memberinfo['username'].')' : $memberinfo['username'];
}
} else {
if (param::get_cookie('_nickname')) {
$return .= '('.param::get_cookie('_nickname').')';
} else {
$return .= '('.param::get_cookie('_username').')';
}
}
return $return;
}
/**
* 獲取使用者資訊
* 不傳入$field返回使用者所有資訊,
* 傳入field,取使用者$field欄位資訊
*/
function get_memberinfo($userid, $field='') {
if(!is_numeric($userid)) {
return false;
} else {
static $memberinfo;
if (!isset($memberinfo[$userid])) {
$member_db = app_base::load_model('member_model');
$memberinfo[$userid] = $member_db->get_one(array('userid'=>$userid));
}
if(!empty($field) && !empty($memberinfo[$userid][$field])) {
return $memberinfo[$userid][$field];
} else {
return $memberinfo[$userid];
}
}
}
/**
* 通過 username 值,獲取使用者所有資訊
* 獲取使用者資訊
* 不傳入$field返回使用者所有資訊,
* 傳入field,取使用者$field欄位資訊
*/
function get_memberinfo_buyusername($username, $field='') {
if(empty($username)){return false;}
static $memberinfo;
if (!isset($memberinfo[$username])) {
$member_db = app_base::load_model('member_model');
$memberinfo[$username] = $member_db->get_one(array('username'=>$username));
}
if(!empty($field) && !empty($memberinfo[$username][$field])) {
return $memberinfo[$username][$field];
} else {
return $memberinfo[$username];
}
}
/**
* 呼叫關聯選單
* @param $linkageid 聯動選單id
* @param $id 生成聯動選單的樣式id
* @param $defaultvalue 預設值
*/
function menu_linkage($linkageid = 0, $id = 'linkid', $defaultvalue = 0, $defaultlabel = array()) {
$linkageid = intval($linkageid);
$datas = array();
$datas = getcache($linkageid,'linkage');
$infos = $datas['data'];
if($datas['style']=='1') {
$title = $datas['title'];
$container = 'content'.create_randomnum(100, 999).date('is');
if(!defined('DIALOG_INIT_1')) {
define('DIALOG_INIT_1', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'dialog.js"></script>';
//TODO $string .= '<link href="'.CSS_PATH.'dialog.css" rel="stylesheet" type="text/css">';
}
if(!defined('LINKAGE_INIT_1')) {
define('LINKAGE_INIT_1', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'linkage/js/pop.js"></script>';
}
$var_div = $defaultvalue && (ROUTE_A=='edit' || ROUTE_A=='account_manage_info' || ROUTE_A=='info_publish' || ROUTE_A=='orderinfo') ? menu_linkage_level($defaultvalue,$linkageid,$infos) : $datas['title'];
$var_input = $defaultvalue && (ROUTE_A=='edit' || ROUTE_A=='account_manage_info' || ROUTE_A=='info_publish') ? '<input type="hidden" name="info['.$id.']" value="'.$defaultvalue.'">' : '<input type="hidden" name="info['.$id.']" value="">';
$string .= '<div name="'.$id.'" value="" id="'.$id.'" class="ib">'.$var_div.'</div>'.$var_input.' <input type="button" name="btn_'.$id.'" class="button" value="'.L('linkage_select').'" onclick="open_linkage(\''.$id.'\',\''.$title.'\','.$container.',\''.$linkageid.'\')">';
$string .= '<script type="text/javascript">';
$string .= 'var returnid_'.$id.'= \''.$id.'\';';
$string .= 'var returnkeyid_'.$id.' = \''.$linkageid.'\';';
$string .= 'var '.$container.' = new Array(';
foreach($infos AS $k=>$v) {
if($v['parentid'] == 0) {
$s[]='new Array(\''.$v['linkageid'].'\',\''.$v['name'].'\',\''.$v['parentid'].'\')';
} else {
continue;
}
}
$s = implode(',',$s);
$string .=$s;
$string .= ')';
$string .= '</script>';
} elseif($datas['style']=='2') {
if(!defined('LINKAGE_INIT_1')) {
define('LINKAGE_INIT_1', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'linkage/js/jquery.ld.js"></script>';
}
$default_txt = '';
if($defaultvalue) {
$default_txt = menu_linkage_level($defaultvalue,$linkageid,$infos);
$default_txt = '["'.str_replace(' > ','","',$default_txt).'"]';
}
$string .= $defaultvalue && (ROUTE_A=='edit' || ROUTE_A=='account_manage_info' || ROUTE_A=='info_publish') ? '<input type="hidden" name="info['.$id.']" id="'.$id.'" value="'.$defaultvalue.'">' : '<input type="hidden" name="info['.$id.']" id="'.$id.'" value="">';
for($i=1;$i<=$datas['setting']['level'];$i++) {
$txt = isset($defaultlabel[$i]) ? $defaultlabel[$i] : '請選擇';
$string .='<select class="pc-select-'.$id.'" name="'.$id.'-'.$i.'" id="'.$id.'-'.$i.'" width="100"><option value="">' . $txt . '</option></select> ';
}
$string .= '<script type="text/javascript">
$(function(){
var $ld5 = $(".pc-select-'.$id.'");
$ld5.ld({ajaxOptions : {"url" : "'.APP_PATH.'api.php?op=get_linkage&act=ajax_select&keyid='.$linkageid.'"},defaultParentId : 0,style : {"width" : 120}})
var ld5_api = $ld5.ld("api");
//ld5_api.selected('.$default_txt.');
$ld5.bind("change",onchange);
function onchange(e){
var $target = $(e.target);
var index = $ld5.index($target);
$("#'.$id.'-'.$i.'").remove();
$("#'.$id.'").val($ld5.eq(index).show().val());
index ++;
$ld5.eq(index).show(); }
})
</script>';
} else {
$title = $defaultvalue ? $infos[$defaultvalue]['name'] : $datas['title'];
$colObj = create_randomnum(100, 999).date('is');
$string = '';
if(!defined('LINKAGE_INIT')) {
define('LINKAGE_INIT', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'linkage/js/mln.colselect.js"></script>';
if(defined('IN_ADMIN')) {
$string .= '<link href="'.JS_PATH.'linkage/style/admin.css" rel="stylesheet" type="text/css">';
} else {
$string .= '<link href="'.JS_PATH.'linkage/style/css.css" rel="stylesheet" type="text/css">';
}
}
$string .= '<input type="hidden" name="info['.$id.']" value="1"><div id="'.$id.'"></div>';
$string .= '<script type="text/javascript">';
$string .= 'var colObj'.$colObj.' = {"Items":[';
foreach($infos AS $k=>$v) {
$s .= '{"name":"'.$v['name'].'","topid":"'.$v['parentid'].'","colid":"'.$k.'","value":"'.$k.'","fun":function(){}},';
}
$string .= substr($s, 0, -1);
$string .= ']};';
$string .= '$("#'.$id.'").mlnColsel(colObj'.$colObj.',{';
$string .= 'title:"'.$title.'",';
$string .= 'value:"'.$defaultvalue.'",';
$string .= 'width:100';
$string .= '});';
$string .= '</script>';
}
return $string;
}
/**
* 聯動選單層級
*/
function menu_linkage_level($linkageid,$keyid,$infos,$result=array()) {
if(array_key_exists($linkageid,$infos)) {
$result[]=$infos[$linkageid]['name'];
return menu_linkage_level($infos[$linkageid]['parentid'],$keyid,$infos,$result);
}
krsort($result);
return implode(' > ',$result);
}
/**
* 通過catid獲取顯示選單完整結構
* @param $menuid 選單ID
* @param $cache_file 選單快取檔名稱
* @param $cache_path 快取檔案目錄
* @param $key 取得快取值的鍵值名稱
* @param $parentkey 父級的ID
* @param $linkstring 連結字元
*/
function menu_level($menuid, $cache_file, $cache_path = 'commons', $key = 'catname', $parentkey = 'parentid', $linkstring = ' > ', $result=array()) {
$menu_arr = getcache($cache_file, $cache_path);
if (array_key_exists($menuid, $menu_arr)) {
$result[] = $menu_arr[$menuid][$key];
return menu_level($menu_arr[$menuid][$parentkey], $cache_file, $cache_path, $key, $parentkey, $linkstring, $result);
}
krsort($result);
return implode($linkstring, $result);
}
/**
* 通過id獲取顯示聯動選單
* @param $linkageid 聯動選單ID
* @param $keyid 選單keyid
* @param $space 選單間隔符
* @param $tyoe 1 返回間隔符連結,完整路徑名稱 3 返回完整路徑陣列,2返回當前聯動選單名稱,4 直接返回ID
* @param $result 遞迴使用欄位1
* @param $infos 遞迴使用欄位2
*/
function get_linkage($linkageid, $keyid, $space = '>', $type = 1, $result = array(), $infos = array()) {
if($space=='' || !isset($space))$space = '>';
if(!$infos) {
$datas = getcache($keyid,'linkage');
$infos = $datas['data'];
}
if($type == 1 || $type == 3 || $type == 4) {
if(array_key_exists($linkageid,$infos)) {
$result[]= ($type == 1) ? $infos[$linkageid]['name'] : (($type == 4) ? $linkageid :$infos[$linkageid]);
return get_linkage($infos[$linkageid]['parentid'], $keyid, $space, $type, $result, $infos);
} else {
if(count($result)>0) {
krsort($result);
if($type == 1 || $type == 4) $result = implode($space,$result);
return $result;
} else {
return $result;
}
}
} else {
return $infos[$linkageid]['name'];
}
}
/**
* IE瀏覽器判斷
*/
function is_ie() {
$useragent = strtolower($_SERVER['HTTP_USER_AGENT']);
if((strpos($useragent, 'opera') !== false) || (strpos($useragent, 'konqueror') !== false)) return false;
if(strpos($useragent, 'msie ') !== false) return true;
return false;
}
/**
* 檔案下載
* @param $filepath 檔案路徑
* @param $filename 檔名稱
*/
function file_down($filepath, $filename = '') {
if(!$filename) $filename = basename($filepath);
if(is_ie()) $filename = rawurlencode($filename);
$filetype = fileext($filename);
$filesize = sprintf("%u", filesize($filepath));
if(ob_get_length() !== false) @ob_end_clean();
header('Pragma: public');
header('Last-Modified: '.gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate');
header('Cache-Control: pre-check=0, post-check=0, max-age=0');
header('Content-Transfer-Encoding: binary');
header('Content-Encoding: none');
header('Content-type: '.$filetype);
header('Content-Disposition: attachment; filename="'.$filename.'"');
header('Content-length: '.$filesize);
readfile($filepath);
exit;
}
/**
* 判斷字串是否為utf8編碼,英文和半形字元返回ture
* @param $string
* @return bool
*/
function is_utf8($string) {
return preg_match('%^(?:
[\x09\x0A\x0D\x20-\x7E] # ASCII
| [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte
| \xE0[\xA0-\xBF][\x80-\xBF] # excluding overlongs
| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte
| \xED[\x80-\x9F][\x80-\xBF] # excluding surrogates
| \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3
| [\xF1-\xF3][\x80-\xBF]{3} # planes 4-15
| \xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16
)*$%xs', $string);
}
/**
* 組裝生成ID號
* @param $modules 模組名
* @param $contentid 內容ID
* @param $siteid 站點ID
*/
function id_encode($modules,$contentid, $siteid) {
return urlencode($modules.'-'.$contentid.'-'.$siteid);
}
/**
* 解析ID
* @param $id 評論ID
*/
function id_decode($id) {
return explode('-', $id);
}
/**
* 對使用者的密碼進行加密
* @param $password
* @param $encrypt //傳入加密串,在修改密碼時做認證
* @return array/password
*/
function password($password, $encrypt='') {
$pwd = array();
$pwd['encrypt'] = $encrypt ? $encrypt : create_randomstr();
$pwd['password'] = md5(md5(trim($password)).$pwd['encrypt']);
return $encrypt ? $pwd['password'] : $pwd;
}
/**
* 生成隨機字串
* @param string $lenth 長度
* @return string 字串
*/
function create_randomstr($lenth = 6) {
//openssl_random_pseudo_bytes
$fp = @fopen('/dev/urandom','rb');
$pr_bits = '';
if ($fp !== FALSE) {
$pr_bits .= @fread($fp,$lenth/2);
@fclose($fp);
}
return bin2hex($pr_bits);
//return random($lenth, '123456789abcdefghijklmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ');
}
/**
* 生成隨機數
* @param string $lenth 長度
* @return string 字串
*/
function create_randomnum($min,$max) {
//openssl_random_pseudo_bytes
$difference = $max-$min;
$bytesNeeded = ceil($difference/256);
$fp = @fopen('/dev/urandom','rb');
if ($fp !== FALSE) {
$randomBytes = @fread($fp,$bytesNeeded);
@fclose($fp);
}
$sum = 0;
for ($a = 0; $a < $bytesNeeded; $a++){
$sum += ord($randomBytes[$a]);
}
$sum = $sum % ($difference);
return $su
/**
* global.func.php 公共函式庫
*/
/**
* 返回經addslashes處理過的字串或陣列
* @param $string 需要處理的字串或陣列
* @return mixed
*/
function new_addslashes($string){
if(!is_array($string)) return addslashes($string);
foreach($string as $key => $val) $string[$key] = new_addslashes($val);
return $string;
}
/**
* 返回經stripslashes處理過的字串或陣列
* @param $string 需要處理的字串或陣列
* @return mixed
*/
function new_stripslashes($string) {
if(!is_array($string)) return stripslashes($string);
foreach($string as $key => $val) $string[$key] = new_stripslashes($val);
return $string;
}
/**
* 返回經htmlspecialchars處理過的字串或陣列
* @param $obj 需要處理的字串或陣列
* @return mixed
*/
function new_html_special_chars($string) {
$encoding = 'utf-8';
if(strtolower(CHARSET)=='gbk') $encoding = 'ISO-8859-15';
if(!is_array($string)) return htmlspecialchars($string,ENT_QUOTES,$encoding);
foreach($string as $key => $val) $string[$key] = new_html_special_chars($val);
return $string;
}
function new_html_entity_decode($string) {
$encoding = 'utf-8';
if(strtolower(CHARSET)=='gbk') $encoding = 'ISO-8859-15';
return html_entity_decode($string,ENT_QUOTES,$encoding);
}
function new_htmlentities($string) {
$encoding = 'utf-8';
if(strtolower(CHARSET)=='gbk') $encoding = 'ISO-8859-15';
return htmlentities($string,ENT_QUOTES,$encoding);
}
/**
* 安全過濾函式
*
* @param $string
* @return string
*/
function safe_replace($string) {
$string = str_replace('%20','',$string);
$string = str_replace('%27','',$string);
$string = str_replace('%2527','',$string);
$string = str_replace('*','',$string);
$string = str_replace('"','"',$string);
$string = str_replace("'",'',$string);
$string = str_replace('"','',$string);
$string = str_replace(';','',$string);
$string = str_replace('<','<',$string);
$string = str_replace('>','>',$string);
$string = str_replace("{",'',$string);
$string = str_replace('}','',$string);
$string = str_replace('\\','',$string);
return $string;
}
/**
* xss過濾函式
*
* @param $string
* @return string
*/
function remove_xss($string) {
$string = preg_replace('/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S', '', $string);
$parm1 = Array('javascript', 'vbscript', 'expression', 'applet', 'meta', 'xml', 'blink', 'link', 'script', 'embed', 'object', 'iframe', 'frame', 'frameset', 'ilayer', 'layer', 'bgsound', 'title', 'base');
$parm2 = Array('onabort', 'onactivate', 'onafterprint', 'onafterupdate', 'onbeforeactivate', 'onbeforecopy', 'onbeforecut', 'onbeforedeactivate', 'onbeforeeditfocus', 'onbeforepaste', 'onbeforeprint', 'onbeforeunload', 'onbeforeupdate', 'onblur', 'onbounce', 'oncellchange', 'onchange', 'onclick', 'oncontextmenu', 'oncontrolselect', 'oncopy', 'oncut', 'ondataavailable', 'ondatasetchanged', 'ondatasetcomplete', 'ondblclick', 'ondeactivate', 'ondrag', 'ondragend', 'ondragenter', 'ondragleave', 'ondragover', 'ondragstart', 'ondrop', 'onerror', 'onerrorupdate', 'onfilterchange', 'onfinish', 'onfocus', 'onfocusin', 'onfocusout', 'onhelp', 'onkeydown', 'onkeypress', 'onkeyup', 'onlayoutcomplete', 'onload', 'onlosecapture', 'onmousedown', 'onmouseenter', 'onmouseleave', 'onmousemove', 'onmouseout', 'onmouseover', 'onmouseup', 'onmousewheel', 'onmove', 'onmoveend', 'onmovestart', 'onpaste', 'onpropertychange', 'onreadystatechange', 'onreset', 'onresize', 'onresizeend', 'onresizestart', 'onrowenter', 'onrowexit', 'onrowsdelete', 'onrowsinserted', 'onscroll', 'onselect', 'onselectionchange', 'onselectstart', 'onstart', 'onstop', 'onsubmit', 'onunload');
$parm = array_merge($parm1, $parm2);
for ($i = 0; $i < sizeof($parm); $i++) {
$pattern = '/';
for ($j = 0; $j < strlen($parm[$i]); $j++) {
if ($j > 0) {
$pattern .= '(';
$pattern .= '(&#[x|X]0([9][a][b]);?)?';
$pattern .= '|(�([9][10][13]);?)?';
$pattern .= ')?';
}
$pattern .= $parm[$i][$j];
}
$pattern .= '/i';
$string = preg_replace($pattern, ' ', $string);
}
return $string;
}
/**
* 過濾ASCII碼從0-28的控制字元
* @return String
*/
function trim_unsafe_control_chars($str) {
$rule = '/[' . chr ( 1 ) . '-' . chr ( 8 ) . chr ( 11 ) . '-' . chr ( 12 ) . chr ( 14 ) . '-' . chr ( 31 ) . ']*/';
return str_replace ( chr ( 0 ), '', preg_replace ( $rule, '', $str ) );
}
/**
* 格式化文字域內容
*
* @param $string 文字域內容
* @return string
*/
function trim_textarea($string) {
$string = nl2br ( str_replace ( ' ', ' ', $string ) );
return $string;
}
/**
* 將文字格式成適合js輸出的字串
* @param string $string 需要處理的字串
* @param intval $isjs 是否執行字串格式化,預設為執行
* @return string 處理後的字串
*/
function format_js($string, $isjs = 1) {
$string = addslashes(str_replace(array("\r", "\n", "\t"), array('', '', ''), $string));
return $isjs ? 'document.write("'.$string.'");' : $string;
}
/**
* 轉義 javascript 程式碼標記
*
* @param $str
* @return mixed
*/
function trim_script($str) {
if(is_array($str)){
foreach ($str as $key => $val){
$str[$key] = trim_script($val);
}
}else{
$str = preg_replace ( '/\<([\/]?)script([^\>]*?)\>/si', '<\\1script\\2>', $str );
$str = preg_replace ( '/\<([\/]?)iframe([^\>]*?)\>/si', '<\\1iframe\\2>', $str );
$str = preg_replace ( '/\<([\/]?)frame([^\>]*?)\>/si', '<\\1frame\\2>', $str );
$str = str_replace ( 'javascript:', 'javascript:', $str );
}
return $str;
}
/**
* 獲取當前頁面完整URL地址
*/
function get_url() {
$sys_protocal = isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] == '443' ? 'https://' : 'http://';
$php_self = $_SERVER['PHP_SELF'] ? safe_replace($_SERVER['PHP_SELF']) : safe_replace($_SERVER['SCRIPT_NAME']);
$path_info = isset($_SERVER['PATH_INFO']) ? safe_replace($_SERVER['PATH_INFO']) : '';
$relate_url = isset($_SERVER['REQUEST_URI']) ? safe_replace($_SERVER['REQUEST_URI']) : $php_self.(isset($_SERVER['QUERY_STRING']) ? '?'.safe_replace($_SERVER['QUERY_STRING']) : $path_info);
return $sys_protocal.(isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '').$relate_url;
}
/**
* 字元擷取 支援UTF8/GBK
* @param $string
* @param $length
* @param $dot
*/
function str_cut($string, $length, $dot = '...') {
$strlen = strlen($string);
if($strlen <= $length) return $string;
$string = str_replace(array(' ',' ', '&', '"', ''', '“', '”', '—', '<', '>', '·', '…'), array('∵',' ', '&', '"', "'", '“', '”', '—', '<', '>', '·', '…'), $string);
$strcut = '';
if(strtolower(CHARSET) == 'utf-8') {
$length = intval($length-strlen($dot)-$length/3);
$n = $tn = $noc = 0;
while($n < strlen($string)) {
$t = ord($string[$n]);
if($t == 9 || $t == 10 || (32 <= $t && $t <= 126)) {
$tn = 1; $n++; $noc++;
} elseif(194 <= $t && $t <= 223) {
$tn = 2; $n += 2; $noc += 2;
} elseif(224 <= $t && $t <= 239) {
$tn = 3; $n += 3; $noc += 2;
} elseif(240 <= $t && $t <= 247) {
$tn = 4; $n += 4; $noc += 2;
} elseif(248 <= $t && $t <= 251) {
$tn = 5; $n += 5; $noc += 2;
} elseif($t == 252 || $t == 253) {
$tn = 6; $n += 6; $noc += 2;
} else {
$n++;
}
if($noc >= $length) {
break;
}
}
if($noc > $length) {
$n -= $tn;
}
$strcut = substr($string, 0, $n);
$strcut = str_replace(array('∵', '&', '"', "'", '“', '”', '—', '<', '>', '·', '…'), array(' ', '&', '"', ''', '“', '”', '—', '<', '>', '·', '…'), $strcut);
} else {
$dotlen = strlen($dot);
$maxi = $length - $dotlen - 1;
$current_str = '';
$search_arr = array('&',' ', '"', "'", '“', '”', '—', '<', '>', '·', '…','∵');
$replace_arr = array('&',' ', '"', ''', '“', '”', '—', '<', '>', '·', '…',' ');
$search_flip = array_flip($search_arr);
for ($i = 0; $i < $maxi; $i++) {
$current_str = ord($string[$i]) > 127 ? $string[$i].$string[++$i] : $string[$i];
if (in_array($current_str, $search_arr)) {
$key = $search_flip[$current_str];
$current_str = str_replace($search_arr[$key], $replace_arr[$key], $current_str);
}
$strcut .= $current_str;
}
}
return $strcut.$dot;
}
/**
* 獲取請求ip
*
* @return ip地址
*/
function ip() {
if(getenv('HTTP_CLIENT_IP') && strcasecmp(getenv('HTTP_CLIENT_IP'), 'unknown')) {
$ip = getenv('HTTP_CLIENT_IP');
} elseif(getenv('HTTP_X_FORWARDED_FOR') && strcasecmp(getenv('HTTP_X_FORWARDED_FOR'), 'unknown')) {
$ip = getenv('HTTP_X_FORWARDED_FOR');
} elseif(getenv('REMOTE_ADDR') && strcasecmp(getenv('REMOTE_ADDR'), 'unknown')) {
$ip = getenv('REMOTE_ADDR');
} elseif(isset($_SERVER['REMOTE_ADDR']) && $_SERVER['REMOTE_ADDR'] && strcasecmp($_SERVER['REMOTE_ADDR'], 'unknown')) {
$ip = $_SERVER['REMOTE_ADDR'];
}
return preg_match ( '/[\d\.]{7,15}/', $ip, $matches ) ? $matches [0] : '';
}
function get_cost_time() {
$microtime = microtime ( TRUE );
return $microtime - SYS_START_TIME;
}
/**
* 程式執行時間
*
* @return int 單位ms
*/
function execute_time() {
$stime = explode ( ' ', SYS_START_TIME );
$etime = explode ( ' ', microtime () );
return number_format ( ($etime [1] + $etime [0] - $stime [1] - $stime [0]), 6 );
}
/**
* 將字串轉換為陣列
*
* @param string $data 字串
* @return array 返回陣列格式,如果,data為空,則返回空陣列
*/
function string2array($data) {
if($data == '') return array();
$data = stripslashes($data);
@eval("\$array = $data;");
return $array;
}
/**
* 將陣列轉換為字串
*
* @param array $data 陣列
* @param bool $isformdata 如果為0,則不使用new_stripslashes處理,可選引數,預設為1
* @return string 返回字串,如果,data為空,則返回空
*/
function array2string($data, $isformdata = 1) {
if($data == '') return '';
if($isformdata) $data = new_stripslashes($data);
return addslashes(var_export($data, TRUE));
}
/**
* 轉換位元組數為其他單位
*
*
* @param string $filesize 位元組大小
* @return string 返回大小
*/
function sizecount($filesize) {
if ($filesize >= 1073741824) {
$filesize = round($filesize / 1073741824 * 100) / 100 .' GB';
} elseif ($filesize >= 1048576) {
$filesize = round($filesize / 1048576 * 100) / 100 .' MB';
} elseif($filesize >= 1024) {
$filesize = round($filesize / 1024 * 100) / 100 . ' KB';
} else {
$filesize = $filesize.' Bytes';
}
return $filesize;
}
/**
* 字串加密、解密函式
*
*
* @param string $txt 字串
* @param string $operation ENCODE為加密,DECODE為解密,可選引數,預設為ENCODE,
* @param string $key 金鑰:數字、字母、下劃線
* @param string $expiry 過期時間
* @return string
*/
function sys_auth($string, $operation = 'ENCODE', $key = '', $expiry = 0) {
$key_length = 4;
$key = md5($key != '' ? $key : app_base::load_config('system', 'auth_key'));
$fixedkey = md5($key);
$egiskeys = md5(substr($fixedkey, 16, 16));
$runtokey = $key_length ? ($operation == 'ENCODE' ? substr(md5(microtime(true)), -$key_length) : substr($string, 0, $key_length)) : '';
$keys = md5(substr($runtokey, 0, 16) . substr($fixedkey, 0, 16) . substr($runtokey, 16) . substr($fixedkey, 16));
$string = $operation == 'ENCODE' ? sprintf('%010d', $expiry ? $expiry + time() : 0).substr(md5($string.$egiskeys), 0, 16) . $string : base64_decode(substr($string, $key_length));
$i = 0; $result = '';
$string_length = strlen($string);
for ($i = 0; $i < $string_length; $i++){
$result .= chr(ord($string{$i}) ^ ord($keys{$i % 32}));
}
if($operation == 'ENCODE') {
return $runtokey . str_replace('=', '', base64_encode($result));
} else {
if((substr($result, 0, 10) == 0 || substr($result, 0, 10) - time() > 0) && substr($result, 10, 16) == substr(md5(substr($result, 26).$egiskeys), 0, 16)) {
return substr($result, 26);
} else {
return '';
}
}
}
/**
* 語言檔案處理
*
* @param string $language 標示符
* @param array $pars 轉義的陣列,二維陣列 ,'key1'=>'value1','key2'=>'value2',
* @param string $modules 多個模組之間用半形逗號隔開,如:member,guestbook
* @return string 語言字元
*/
function L($language = 'no_language',$pars = array(), $modules = '') {
static $LANG = array();
static $LANG_MODULES = array();
static $lang = '';
if(defined('IN_ADMIN')) {
$lang = SYS_STYLE ? SYS_STYLE : 'zh-cn';
} else {
$lang = app_base::load_config('system','lang');
}
if(!$LANG) {
require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.'system.lang.php';
if(defined('IN_ADMIN')) require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.'system_menu.lang.php';
if(file_exists(CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.ROUTE_M.'.lang.php')) require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.ROUTE_M.'.lang.php';
}
if(!empty($modules)) {
$modules = explode(',',$modules);
foreach($modules AS $m) {
if(!isset($LANG_MODULES[$m])) require_once CODE_PATH.'languages'.DIRECTORY_SEPARATOR.$lang.DIRECTORY_SEPARATOR.$m.'.lang.php';
}
}
if(!array_key_exists($language,$LANG)) {
return $language;
} else {
$language = $LANG[$language];
if($pars) {
foreach($pars AS $_k=>$_v) {
$language = str_replace('{'.$_k.'}',$_v,$language);
}
}
return $language;
}
}
/**
* 模板呼叫
*
* @param $module
* @param $template
* @param $istag
* @return unknown_type
*/
function template($module = 'content', $template = 'index', $style = '') {
if(strpos($module, 'plugin/')!== false) {
$plugin = str_replace('plugin/', '', $module);
return p_template($plugin, $template,$style);
}
$module = str_replace('/', DIRECTORY_SEPARATOR, $module);
if(!empty($style) && preg_match('/([a-z0-9\-_]+)/is',$style)) {
} elseif (empty($style) && !defined('STYLE')) {
if(defined('SITEID')) {
$siteid = SITEID;
} else {
$siteid = param::get_cookie('siteid');
}
if (!$siteid) $siteid = 1;
$sitelist = getcache('sitelist','commons');
if(!empty($siteid)) {
$style = $sitelist[$siteid]['default_style'];
}
} elseif (empty($style) && defined('STYLE')) {
$style = STYLE;
} else {
$style = 'default';
}
if(!$style) $style = 'default';
$template_cache = app_base::load_sys_class('template_cache');
$compiledtplfile = ROOT_PATH.'caches'.DIRECTORY_SEPARATOR.'caches_template'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.php';
if(file_exists(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html')) {
if(!file_exists($compiledtplfile) || (@filemtime(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html') > @filemtime($compiledtplfile))) {
$template_cache->template_compile($module, $template, $style);
}
} else {
$compiledtplfile = ROOT_PATH.'caches'.DIRECTORY_SEPARATOR.'caches_template'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.php';
if(!file_exists($compiledtplfile) || (file_exists(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html') && filemtime(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html') > filemtime($compiledtplfile))) {
$template_cache->template_compile($module, $template, 'default');
} elseif (!file_exists(CODE_PATH.'templates'.DIRECTORY_SEPARATOR.'default'.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html')) {
showmessage('Template does not exist.'.DIRECTORY_SEPARATOR.$style.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.$template.'.html');
}
}
return $compiledtplfile;
}
/**
* 輸出自定義錯誤
*
* @param $errno 錯誤號
* @param $errstr 錯誤描述
* @param $errfile 報錯檔案地址
* @param $errline 錯誤行號
* @return string 錯誤提示
*/
function my_error_handler($errno, $errstr, $errfile, $errline) {
if($errno==8) return '';
$errfile = str_replace(ROOT_PATH,'',$errfile);
if(app_base::load_config('system','errorlog')) {
error_log('<?php exit;?>'.date('m-d H:i:s',SYS_TIME).' | '.$errno.' | '.str_pad($errstr,30).' | '.$errfile.' | '.$errline."\r\n", 3, CACHE_PATH.'error_log.php');
} else {
$str = '<div style="font-size:12px;text-align:left; border-bottom:1px solid #9cc9e0; border-right:1px solid #9cc9e0;padding:1px 4px;color:#000000;font-family:Arial, Helvetica,sans-serif;"><span>errorno:' . $errno . ',str:' . $errstr . ',file:<font color="blue">' . $errfile . '</font>,line' . $errline .'<br />Need Help?</span></div>';
echo $str;
}
}
/**
* 提示資訊頁面跳轉,跳轉地址如果傳入陣列,頁面會提示多個地址供使用者選擇,預設跳轉地址為陣列的第一個值,時間為5秒。
* showmessage('登入成功', array('預設跳轉地址'=>'http://www.baidu.com'));
* @param string $msg 提示資訊
* @param mixed(string/array) $url_forward 跳轉地址
* @param int $ms 跳轉等待時間
*/
function showmessage($msg, $url_forward = 'goback', $ms = 1250, $dialog = '', $returnjs = '') {
if(defined('IN_ADMIN')) {
include(admin::admin_tpl('showmessage', 'admin'));
} else {
include(template('content', 'message'));
}
exit;
}
/**
* 查詢字元是否存在於某字串
*
* @param $haystack 字串
* @param $needle 要查詢的字元
* @return bool
*/
function str_exists($haystack, $needle)
{
return !(strpos($haystack, $needle) === FALSE);
}
/**
* 取得檔案擴充套件
*
* @param $filename 檔名
* @return 副檔名
*/
function fileext($filename) {
return strtolower(trim(substr(strrchr($filename, '.'), 1, 10)));
}
/**
* 載入模板標籤快取
* @param string $name 快取名
* @param integer $times 快取時間
*/
function tpl_cache($name,$times = 0) {
$filepath = 'tpl_data';
$info = getcacheinfo($name, $filepath);
if (SYS_TIME - $info['filemtime'] >= $times) {
return false;
} else {
return getcache($name,$filepath);
}
}
/**
* 寫入快取,預設為檔案快取,不載入快取配置。
* @param $name 快取名稱
* @param $data 快取資料
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param $type 快取型別[file,memcache,apc]
* @param $config 配置名稱
* @param $timeout 過期時間
*/
function setcache($name, $data, $filepath='', $type='file', $config='', $timeout=0) {
app_base::load_sys_class('cache_factory','',0);
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->set($name, $data, $timeout, '', $filepath);
}
/**
* 讀取快取,預設為檔案快取,不載入快取配置。
* @param string $name 快取名稱
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param string $config 配置名稱
*/
function getcache($name, $filepath='', $type='file', $config='') {
app_base::load_sys_class('cache_factory','',0);
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->get($name, '', '', $filepath);
}
//根據行政區劃數字獲取對應名稱名稱 如 110101 得到 北京市東城區
function get_div($div='')
{
if(empty($div)){
return false;
}
$regioncode = getcache('1','linkage');
if($regioncode)
{
$l1=substr($div,0,2).'0000';
$L1_n=$regioncode['data'][$l1]['name'];
$tb=array('110000','120000','310000','500000');
if(in_array($l1,$tb)){
$l2 = $l1=substr($div,0,2)."0000-r";
}else{
$l2 = substr($div,0,4)."00";
}
$L2_n = $regioncode['data'][$l2]['name'];
$L3_n = $regioncode['data'][$div]['name'];
if($L2_n===$L1_n){
$res_div = $L1_n.$L3_n;
}else{
$res_div = $L1_n.$L2_n.$L3_n;
}
return $res_div;
}else{
return '無行政區劃地址';
}
}
//根據行業型別數字獲取對應名稱名稱 如 $trade=‘1A0112’ 得到 農、林、牧、漁業-農業-穀物及其他作物的種植-薯類的種植
function get_trade_category($trade=''){
if(empty($trade)){
return false;
}
$trade_category = getcache('3','linkage');
if($trade_category){
$t1=substr($trade,0,2);
$T_1=$trade_category['data'][$t1]['name']?$trade_category['data'][$t1]['name']:'';
$t2=substr($trade,0,4);
$T_2=$trade_category['data'][$t2]['name']?$trade_category['data'][$t2]['name']:'';
$t3=substr($trade,0,5);
$T_3=$trade_category['data'][$t3]['name']?$trade_category['data'][$t3]['name']:'';
$T_4=$trade_category['data'][$trade]['name']?$trade_category['data'][$trade]['name']:'';
if($T_3===$T_4){
$res_trade = $T_1.'-'.$T_2.'-'.$T_3;
}else{
$res_trade = $T_1.'-'.$T_2.'-'.$T_3.'-'.$T_4;
}
if(empty($res_trade)){
return '行業型別資料不存在';
}
return $res_trade;
}else{
return '行業型別資料不存在';
}
}
/**
* 刪除快取,預設為檔案快取,不載入快取配置。
* @param $name 快取名稱
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param $type 快取型別[file,memcache,apc]
* @param $config 配置名稱
*/
function delcache($name, $filepath='', $type='file', $config='') {
app_base::load_sys_class('cache_factory','',0);
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->delete($name, '', '', $filepath);
}
/**
* 讀取快取,預設為檔案快取,不載入快取配置。
* @param string $name 快取名稱
* @param $filepath 資料路徑(模組名稱) caches/cache_$filepath/
* @param string $config 配置名稱
*/
function getcacheinfo($name, $filepath='', $type='file', $config='') {
app_base::load_sys_class('cache_factory');
if($config) {
$cacheconfig = app_base::load_config('cache');
$cache = cache_factory::get_instance($cacheconfig)->get_cache($config);
} else {
$cache = cache_factory::get_instance()->get_cache($type);
}
return $cache->cacheinfo($name, '', '', $filepath);
}
/**
* 生成sql語句,如果傳入$in_cloumn 生成格式為 IN('a', 'b', 'c')
* @param $data 條件陣列或者字串
* @param $front 連線符
* @param $in_column 欄位名稱
* @return string
*/
function to_sqls($data, $front = ' AND ', $in_column = false) {
if($in_column && is_array($data)) {
$ids = '\''.implode('\',\'', $data).'\'';
$sql = "$in_column IN ($ids)";
return $sql;
} else {
if ($front == '') {
$front = ' AND ';
}
if(is_array($data) && count($data) > 0) {
$sql = '';
foreach ($data as $key => $val) {
$sql .= $sql ? " $front $key = '$val' " : " $key = '$val' ";
}
return $sql;
} else {
return $data;
}
}
}
/**
* 分頁函式
*
* @param $num 資訊總數
* @param $curr_page 當前分頁
* @param $perpage 每頁顯示數
* @param $urlrule URL規則
* @param $array 需要傳遞的陣列,用於增加額外的方法
* @return 分頁
*/
function pages($num, $curr_page, $perpage = 20, $urlrule = '', $array = array(),$setpages = 10) {
if(defined('URLRULE') && $urlrule == '') {
$urlrule = URLRULE;
$array = $GLOBALS['URL_ARRAY'];
} elseif($urlrule == '') {
$urlrule = url_par('page={$page}');
}
$multipage = '';
if($num > $perpage) {
$page = $setpages+1;
$offset = ceil($setpages/2-1);
$pages = ceil($num / $perpage);
if (defined('IN_ADMIN') && !defined('PAGES')) define('PAGES', $pages);
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
//$multipage .= '<a class="a1">'.$num.L('page_item').'</a>';
if($curr_page>0) {
$multipage .= ' <a href="'.pageurl($urlrule, $curr_page-1, $array).'" class="a1">'.L('previous').'</a>';
if($curr_page==1) {
$multipage .= ' <span>1</span>';
} elseif($curr_page>6 && $more) {
$multipage .= ' <a href="'.pageurl($urlrule, 1, $array).'">1</a>..';
} else {
$multipage .= ' <a href="'.pageurl($urlrule, 1, $array).'">1</a>';
}
}
for($i = $from; $i <= $to; $i++) {
if($i != $curr_page) {
$multipage .= ' <a href="'.pageurl($urlrule, $i, $array).'">'.$i.'</a>';
} else {
$multipage .= ' <span>'.$i.'</span>';
}
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' ..<a href="'.pageurl($urlrule, $pages, $array).'">'.$pages.'</a> <a href="'.pageurl($urlrule, $curr_page+1, $array).'" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="'.pageurl($urlrule, $pages, $array).'">'.$pages.'</a> <a href="'.pageurl($urlrule, $curr_page+1, $array).'" class="a1">'.L('next').'</a>';
}
} elseif($curr_page==$pages) {
$multipage .= ' <span>'.$pages.'</span> <a href="'.pageurl($urlrule, $curr_page, $array).'" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="'.pageurl($urlrule, $pages, $array).'">'.$pages.'</a> <a href="'.pageurl($urlrule, $curr_page+1, $array).'" class="a1">'.L('next').'</a>';
}
}
return $multipage;
}
function pages1($num, $curr_page, $perpage = 20, $urlrule = '', $array = array(),$setpages = 10) {
if(defined('URLRULE') && $urlrule == '') {
$urlrule = URLRULE;
$array = $GLOBALS['URL_ARRAY'];
} elseif($urlrule == '') {
$urlrule = url_par('page={$page}');
}
$multipage = '';
if($num > $perpage) {
$page = $setpages+1;
$offset = ceil($setpages/2-1);
$pages = ceil($num / $perpage);
if (defined('IN_ADMIN') && !defined('PAGES')) define('PAGES', $pages);
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
//$multipage .= '<a class="a1">'.$num.L('page_item').'</a>';
if($curr_page>0) {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.($curr_page-1).');$(\'#pageform\').submit();" class="a1">'.L('previous').'</a>';
if($curr_page==1) {
$multipage .= ' <span>1</span>';
} elseif($curr_page>6 && $more) {
$multipage .= ' <a href="###" onclick="$(\'#page\').val(1);$(\'#pageform\').submit();">1</a>..';
} else {
$multipage .= ' <a href="###" onclick="$(\'#page\').val(1);$(\'#pageform\').submit();">1</a>';
}
}
for($i = $from; $i <= $to; $i++) {
if($i != $curr_page) {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.$i.');$(\'#pageform\').submit();">'.$i.'</a>';
} else {
$multipage .= ' <span>'.$i.'</span>';
}
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' ..<a href="###" onclick="$(\'#page\').val('.$pages.');$(\'#pageform\').submit();">'.$pages.'</a> <a href="###" onclick="$(\'#page\').val('.($curr_page+1).');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.$pages.');$(\'#pageform\').submit();">'.$pages.'</a> <a href="###" onclick="$(\'#page\').val('.($curr_page+1).');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
}
} elseif($curr_page==$pages) {
$multipage .= ' <span>'.$pages.'</span> <a href="###" onclick="$(\'#page\').val('.$curr_page.');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#page\').val('.$pages.');$(\'#pageform\').submit();">'.$pages.'</a> <a href="###" onclick="$(\'#page\').val('.($curr_page+1).');$(\'#pageform\').submit();" class="a1">'.L('next').'</a>';
}
}
return $multipage;
}
function pages2($num, $curr_page, $pages, $urlrule = '', $array = array(),$setpages = 10) {
if(defined('URLRULE') && $urlrule == '') {
$urlrule = URLRULE;
$array = $GLOBALS['URL_ARRAY'];
} elseif($urlrule == '') {
$urlrule = url_par('page={$page}');
}
$multipage = '';
if($pages > 1) {
$page = $setpages+1;
$offset = ceil($setpages/2-1);
if (defined('IN_ADMIN') && !defined('PAGES')) define('PAGES', $pages);
$from = $curr_page - $offset;
$to = $curr_page + $offset;
$more = 0;
if($page >= $pages) {
$from = 2;
$to = $pages-1;
} else {
if($from <= 1) {
$to = $page-1;
$from = 2;
} elseif($to >= $pages) {
$from = $pages-($page-2);
$to = $pages-1;
}
$more = 1;
}
//$multipage .= '<a class="a1">'.$num.L('page_item').'</a>';
if($curr_page>0) {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page-1).']);" class="a1">'.L('previous').'</a>';
if($curr_page==1) {
$multipage .= ' <span>1</span>';
} elseif($curr_page>6 && $more) {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',[1]);">1</a>..';
} else {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',[1]);">1</a>';
}
}
for($i = $from; $i <= $to; $i++) {
if($i != $curr_page) {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$i.']);">'.$i.'</a>';
} else {
$multipage .= ' <span>'.$i.'</span>';
}
}
if($curr_page<$pages) {
if($curr_page<$pages-5 && $more) {
$multipage .= ' ..<a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$pages.']);">'.$pages.'</a> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page+1).']);" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$pages.']);">'.$pages.'</a> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page+1).']);" class="a1">'.L('next').'</a>';
}
} elseif($curr_page==$pages) {
$multipage .= ' <span>'.$pages.'</span> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page).']);" class="a1">'.L('next').'</a>';
} else {
$multipage .= ' <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.$pages.']);">'.$pages.'</a> <a href="###" onclick="$(\'#dosearch\').trigger(\'click\',['.($curr_page+1).']);" class="a1">'.L('next').'</a>';
}
}
return $multipage;
}
/**
* 返回分頁路徑
*
* @param $urlrule 分頁規則
* @param $page 當前頁
* @param $array 需要傳遞的陣列,用於增加額外的方法
* @return 完整的URL路徑
*/
function pageurl($urlrule, $page, $array = array()) {
if(strpos($urlrule, '~')) {
$urlrules = explode('~', $urlrule);
$urlrule = $page < 2 ? $urlrules[0] : $urlrules[1];
}
$findme = array('{$page}');
$replaceme = array($page);
if (is_array($array)) foreach ($array as $k=>$v) {
$findme[] = '{$'.$k.'}';
$replaceme[] = $v;
}
$url = str_replace($findme, $replaceme, $urlrule);
$url = str_replace(array('http://','//','~'), array('~','/','http://'), $url);
return $url;
}
/**
* URL路徑解析,pages 函式的輔助函式
*
* @param $par 傳入需要解析的變數 預設為,page={$page}
* @param $url URL地址
* @return URL
*/
function url_par($par, $url = '') {
if($url == '') $url = get_url();
$pos = strpos($url, '?');
if($pos === false) {
$url .= '?'.$par;
} else {
$querystring = substr(strstr($url, '?'), 1);
parse_str($querystring, $pars);
$query_array = array();
foreach($pars as $k=>$v) {
if($k != 'page') $query_array[$k] = $v;
}
$querystring = http_build_query($query_array).'&'.$par;
$url = substr($url, 0, $pos).'?'.$querystring;
}
return $url;
}
/**
* 判斷email格式是否正確
* @param $email
*/
function is_email($email) {
return strlen($email) > 6 && preg_match("/^[\w\-\.]
}
/**
* iconv 編輯轉換
*/
if (!function_exists('iconv')) {
function iconv($in_charset, $out_charset, $str) {
$in_charset = strtoupper($in_charset);
$out_charset = strtoupper($out_charset);
if (function_exists('mb_convert_encoding')) {
return mb_convert_encoding($str, $out_charset, $in_charset);
} else {
app_base::load_sys_func('iconv');
$in_charset = strtoupper($in_charset);
$out_charset = strtoupper($out_charset);
if ($in_charset == 'UTF-8' && ($out_charset == 'GBK' || $out_charset == 'GB2312')) {
return utf8_to_gbk($str);
}
if (($in_charset == 'GBK' || $in_charset == 'GB2312') && $out_charset == 'UTF-8') {
return gbk_to_utf8($str);
}
return $str;
}
}
}
/**
* 程式碼廣告展示函式
* @param intval $siteid 所屬站點
* @param intval $id 廣告ID
* @return 返回廣告程式碼
*/
function show_ad($siteid, $id) {
$siteid = intval($siteid);
$id = intval($id);
if(!$id || !$siteid) return false;
$p = app_base::load_model('poster_model');
$r = $p->get_one(array('spaceid'=>$id, 'siteid'=>$siteid), 'disabled, setting', 'id ASC');
if ($r['disabled']) return '';
if ($r['setting']) {
$c = string2array($r['setting']);
} else {
$r['code'] = '';
}
return $c['code'];
}
/**
* 獲取當前的站點ID
*/
function get_siteid() {
static $siteid;
if (!empty($siteid)) return $siteid;
if (defined('IN_ADMIN')) {
if ($d = param::get_cookie('siteid')) {
$siteid = $d;
} else {
return '';
}
} else {
$data = getcache('sitelist', 'commons');
if(!is_array($data)) return '1';
$site_url = SITE_PROTOCOL.SITE_URL;
foreach ($data as $v) {
if ($v['url'] == $site_url.'/') $siteid = $v['siteid'];
}
}
if (empty($siteid)) $siteid = 1;
return $siteid;
}
/**
* 獲取使用者暱稱
* 不傳入userid取當前使用者nickname,如果nickname為空取username
* 傳入field,取使用者$field欄位資訊
*/
function get_nickname($userid='', $field='') {
$return = '';
if(is_numeric($userid)) {
$member_db = app_base::load_model('member_model');
$memberinfo = $member_db->get_one(array('userid'=>$userid));
if(!empty($field) && $field != 'nickname' && isset($memberinfo[$field]) &&!empty($memberinfo[$field])) {
$return = $memberinfo[$field];
} else {
$return = isset($memberinfo['nickname']) && !empty($memberinfo['nickname']) ? $memberinfo['nickname'].'('.$memberinfo['username'].')' : $memberinfo['username'];
}
} else {
if (param::get_cookie('_nickname')) {
$return .= '('.param::get_cookie('_nickname').')';
} else {
$return .= '('.param::get_cookie('_username').')';
}
}
return $return;
}
/**
* 獲取使用者資訊
* 不傳入$field返回使用者所有資訊,
* 傳入field,取使用者$field欄位資訊
*/
function get_memberinfo($userid, $field='') {
if(!is_numeric($userid)) {
return false;
} else {
static $memberinfo;
if (!isset($memberinfo[$userid])) {
$member_db = app_base::load_model('member_model');
$memberinfo[$userid] = $member_db->get_one(array('userid'=>$userid));
}
if(!empty($field) && !empty($memberinfo[$userid][$field])) {
return $memberinfo[$userid][$field];
} else {
return $memberinfo[$userid];
}
}
}
/**
* 通過 username 值,獲取使用者所有資訊
* 獲取使用者資訊
* 不傳入$field返回使用者所有資訊,
* 傳入field,取使用者$field欄位資訊
*/
function get_memberinfo_buyusername($username, $field='') {
if(empty($username)){return false;}
static $memberinfo;
if (!isset($memberinfo[$username])) {
$member_db = app_base::load_model('member_model');
$memberinfo[$username] = $member_db->get_one(array('username'=>$username));
}
if(!empty($field) && !empty($memberinfo[$username][$field])) {
return $memberinfo[$username][$field];
} else {
return $memberinfo[$username];
}
}
/**
* 呼叫關聯選單
* @param $linkageid 聯動選單id
* @param $id 生成聯動選單的樣式id
* @param $defaultvalue 預設值
*/
function menu_linkage($linkageid = 0, $id = 'linkid', $defaultvalue = 0, $defaultlabel = array()) {
$linkageid = intval($linkageid);
$datas = array();
$datas = getcache($linkageid,'linkage');
$infos = $datas['data'];
if($datas['style']=='1') {
$title = $datas['title'];
$container = 'content'.create_randomnum(100, 999).date('is');
if(!defined('DIALOG_INIT_1')) {
define('DIALOG_INIT_1', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'dialog.js"></script>';
//TODO $string .= '<link href="'.CSS_PATH.'dialog.css" rel="stylesheet" type="text/css">';
}
if(!defined('LINKAGE_INIT_1')) {
define('LINKAGE_INIT_1', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'linkage/js/pop.js"></script>';
}
$var_div = $defaultvalue && (ROUTE_A=='edit' || ROUTE_A=='account_manage_info' || ROUTE_A=='info_publish' || ROUTE_A=='orderinfo') ? menu_linkage_level($defaultvalue,$linkageid,$infos) : $datas['title'];
$var_input = $defaultvalue && (ROUTE_A=='edit' || ROUTE_A=='account_manage_info' || ROUTE_A=='info_publish') ? '<input type="hidden" name="info['.$id.']" value="'.$defaultvalue.'">' : '<input type="hidden" name="info['.$id.']" value="">';
$string .= '<div name="'.$id.'" value="" id="'.$id.'" class="ib">'.$var_div.'</div>'.$var_input.' <input type="button" name="btn_'.$id.'" class="button" value="'.L('linkage_select').'" onclick="open_linkage(\''.$id.'\',\''.$title.'\','.$container.',\''.$linkageid.'\')">';
$string .= '<script type="text/javascript">';
$string .= 'var returnid_'.$id.'= \''.$id.'\';';
$string .= 'var returnkeyid_'.$id.' = \''.$linkageid.'\';';
$string .= 'var '.$container.' = new Array(';
foreach($infos AS $k=>$v) {
if($v['parentid'] == 0) {
$s[]='new Array(\''.$v['linkageid'].'\',\''.$v['name'].'\',\''.$v['parentid'].'\')';
} else {
continue;
}
}
$s = implode(',',$s);
$string .=$s;
$string .= ')';
$string .= '</script>';
} elseif($datas['style']=='2') {
if(!defined('LINKAGE_INIT_1')) {
define('LINKAGE_INIT_1', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'linkage/js/jquery.ld.js"></script>';
}
$default_txt = '';
if($defaultvalue) {
$default_txt = menu_linkage_level($defaultvalue,$linkageid,$infos);
$default_txt = '["'.str_replace(' > ','","',$default_txt).'"]';
}
$string .= $defaultvalue && (ROUTE_A=='edit' || ROUTE_A=='account_manage_info' || ROUTE_A=='info_publish') ? '<input type="hidden" name="info['.$id.']" id="'.$id.'" value="'.$defaultvalue.'">' : '<input type="hidden" name="info['.$id.']" id="'.$id.'" value="">';
for($i=1;$i<=$datas['setting']['level'];$i++) {
$txt = isset($defaultlabel[$i]) ? $defaultlabel[$i] : '請選擇';
$string .='<select class="pc-select-'.$id.'" name="'.$id.'-'.$i.'" id="'.$id.'-'.$i.'" width="100"><option value="">' . $txt . '</option></select> ';
}
$string .= '<script type="text/javascript">
$(function(){
var $ld5 = $(".pc-select-'.$id.'");
$ld5.ld({ajaxOptions : {"url" : "'.APP_PATH.'api.php?op=get_linkage&act=ajax_select&keyid='.$linkageid.'"},defaultParentId : 0,style : {"width" : 120}})
var ld5_api = $ld5.ld("api");
//ld5_api.selected('.$default_txt.');
$ld5.bind("change",onchange);
function onchange(e){
var $target = $(e.target);
var index = $ld5.index($target);
$("#'.$id.'-'.$i.'").remove();
$("#'.$id.'").val($ld5.eq(index).show().val());
index ++;
$ld5.eq(index).show(); }
})
</script>';
} else {
$title = $defaultvalue ? $infos[$defaultvalue]['name'] : $datas['title'];
$colObj = create_randomnum(100, 999).date('is');
$string = '';
if(!defined('LINKAGE_INIT')) {
define('LINKAGE_INIT', 1);
$string .= '<script type="text/javascript" src="'.JS_PATH.'linkage/js/mln.colselect.js"></script>';
if(defined('IN_ADMIN')) {
$string .= '<link href="'.JS_PATH.'linkage/style/admin.css" rel="stylesheet" type="text/css">';
} else {
$string .= '<link href="'.JS_PATH.'linkage/style/css.css" rel="stylesheet" type="text/css">';
}
}
$string .= '<input type="hidden" name="info['.$id.']" value="1"><div id="'.$id.'"></div>';
$string .= '<script type="text/javascript">';
$string .= 'var colObj'.$colObj.' = {"Items":[';
foreach($infos AS $k=>$v) {
$s .= '{"name":"'.$v['name'].'","topid":"'.$v['parentid'].'","colid":"'.$k.'","value":"'.$k.'","fun":function(){}},';
}
$string .= substr($s, 0, -1);
$string .= ']};';
$string .= '$("#'.$id.'").mlnColsel(colObj'.$colObj.',{';
$string .= 'title:"'.$title.'",';
$string .= 'value:"'.$defaultvalue.'",';
$string .= 'width:100';
$string .= '});';
$string .= '</script>';
}
return $string;
}
/**
* 聯動選單層級
*/
function menu_linkage_level($linkageid,$keyid,$infos,$result=array()) {
if(array_key_exists($linkageid,$infos)) {
$result[]=$infos[$linkageid]['name'];
return menu_linkage_level($infos[$linkageid]['parentid'],$keyid,$infos,$result);
}
krsort($result);
return implode(' > ',$result);
}
/**
* 通過catid獲取顯示選單完整結構
* @param $menuid 選單ID
* @param $cache_file 選單快取檔名稱
* @param $cache_path 快取檔案目錄
* @param $key 取得快取值的鍵值名稱
* @param $parentkey 父級的ID
* @param $linkstring 連結字元
*/
function menu_level($menuid, $cache_file, $cache_path = 'commons', $key = 'catname', $parentkey = 'parentid', $linkstring = ' > ', $result=array()) {
$menu_arr = getcache($cache_file, $cache_path);
if (array_key_exists($menuid, $menu_arr)) {
$result[] = $menu_arr[$menuid][$key];
return menu_level($menu_arr[$menuid][$parentkey], $cache_file, $cache_path, $key, $parentkey, $linkstring, $result);
}
krsort($result);
return implode($linkstring, $result);
}
/**
* 通過id獲取顯示聯動選單
* @param $linkageid 聯動選單ID
* @param $keyid 選單keyid
* @param $space 選單間隔符
* @param $tyoe 1 返回間隔符連結,完整路徑名稱 3 返回完整路徑陣列,2返回當前聯動選單名稱,4 直接返回ID
* @param $result 遞迴使用欄位1
* @param $infos 遞迴使用欄位2
*/
function get_linkage($linkageid, $keyid, $space = '>', $type = 1, $result = array(), $infos = array()) {
if($space=='' || !isset($space))$space = '>';
if(!$infos) {
$datas = getcache($keyid,'linkage');
$infos = $datas['data'];
}
if($type == 1 || $type == 3 || $type == 4) {
if(array_key_exists($linkageid,$infos)) {
$result[]= ($type == 1) ? $infos[$linkageid]['name'] : (($type == 4) ? $linkageid :$infos[$linkageid]);
return get_linkage($infos[$linkageid]['parentid'], $keyid, $space, $type, $result, $infos);
} else {
if(count($result)>0) {
krsort($result);
if($type == 1 || $type == 4) $result = implode($space,$result);
return $result;
} else {
return $result;
}
}
} else {
return $infos[$linkageid]['name'];
}
}
/**
* IE瀏覽器判斷
*/
function is_ie() {
$useragent = strtolower($_SERVER['HTTP_USER_AGENT']);
if((strpos($useragent, 'opera') !== false) || (strpos($useragent, 'konqueror') !== false)) return false;
if(strpos($useragent, 'msie ') !== false) return true;
return false;
}
/**
* 檔案下載
* @param $filepath 檔案路徑
* @param $filename 檔名稱
*/
function file_down($filepath, $filename = '') {
if(!$filename) $filename = basename($filepath);
if(is_ie()) $filename = rawurlencode($filename);
$filetype = fileext($filename);
$filesize = sprintf("%u", filesize($filepath));
if(ob_get_length() !== false) @ob_end_clean();
header('Pragma: public');
header('Last-Modified: '.gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate');
header('Cache-Control: pre-check=0, post-check=0, max-age=0');
header('Content-Transfer-Encoding: binary');
header('Content-Encoding: none');
header('Content-type: '.$filetype);
header('Content-Disposition: attachment; filename="'.$filename.'"');
header('Content-length: '.$filesize);
readfile($filepath);
exit;
}
/**
* 判斷字串是否為utf8編碼,英文和半形字元返回ture
* @param $string
* @return bool
*/
function is_utf8($string) {
return preg_match('%^(?:
[\x09\x0A\x0D\x20-\x7E] # ASCII
| [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte
| \xE0[\xA0-\xBF][\x80-\xBF] # excluding overlongs
| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte
| \xED[\x80-\x9F][\x80-\xBF] # excluding surrogates
| \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3
| [\xF1-\xF3][\x80-\xBF]{3} # planes 4-15
| \xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16
)*$%xs', $string);
}
/**
* 組裝生成ID號
* @param $modules 模組名
* @param $contentid 內容ID
* @param $siteid 站點ID
*/
function id_encode($modules,$contentid, $siteid) {
return urlencode($modules.'-'.$contentid.'-'.$siteid);
}
/**
* 解析ID
* @param $id 評論ID
*/
function id_decode($id) {
return explode('-', $id);
}
/**
* 對使用者的密碼進行加密
* @param $password
* @param $encrypt //傳入加密串,在修改密碼時做認證
* @return array/password
*/
function password($password, $encrypt='') {
$pwd = array();
$pwd['encrypt'] = $encrypt ? $encrypt : create_randomstr();
$pwd['password'] = md5(md5(trim($password)).$pwd['encrypt']);
return $encrypt ? $pwd['password'] : $pwd;
}
/**
* 生成隨機字串
* @param string $lenth 長度
* @return string 字串
*/
function create_randomstr($lenth = 6) {
//openssl_random_pseudo_bytes
$fp = @fopen('/dev/urandom','rb');
$pr_bits = '';
if ($fp !== FALSE) {
$pr_bits .= @fread($fp,$lenth/2);
@fclose($fp);
}
return bin2hex($pr_bits);
//return random($lenth, '123456789abcdefghijklmnpqrstuvwxyzABCDEFGHIJKLMNPQRSTUVWXYZ');
}
/**
* 生成隨機數
* @param string $lenth 長度
* @return string 字串
*/
function create_randomnum($min,$max) {
//openssl_random_pseudo_bytes
$difference = $max-$min;
$bytesNeeded = ceil($difference/256);
$fp = @fopen('/dev/urandom','rb');
if ($fp !== FALSE) {
$randomBytes = @fread($fp,$bytesNeeded);
@fclose($fp);
}
$sum = 0;
for ($a = 0; $a < $bytesNeeded; $a++){
$sum += ord($randomBytes[$a]);
}
$sum = $sum % ($difference);
return $su