技術標籤：javascriptLayUIlayuijsjavascript

layui upload 文件說明

    upload.render({
        elem: '#test10'
        , url: ''
        , auto: false //選擇檔案後不自動上傳
        , accept: 'file' //普通檔案
        , size: 10000
        , exts: 'txt' //只允許上傳txt檔案
        , choose: function (obj) {
            console.log("obj : %s"
 
, obj);
            //預讀本地檔案，如果是多檔案，則會遍歷。(不支援ie8/9)
            obj.preview(function (index, file, result) {
            //去掉base64位頭部
                var txt = result.replace(/^data:text\/\w+;base64,/, "");
                var urlStr = Base64.decode(txt).split("\r");
                console.
 
log("urlStr : %s", urlStr);
                if (urlStr !== undefined && urlStr.length > 0) {
                    var startRequest = [];
                    for (index in urlStr) {
                        startRequest.push({url: urlStr[index].replace("\n","")})
 

                    }
                    startReqEditor.set(startRequest);
                }
            });
            return false;
        }
    });