jquery函數封裝
阿新 • • 發佈：2018-04-28
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<script type="text/javascript">
$(function () {
$("#tabMenu a").on(‘click‘,function () {
obj(this);
});
$(‘#tabCon a‘).on(‘click‘,function () {
obj(this);
});
function obj(e){
$(e).addClass(‘current‘).siblings().removeClass(‘current‘);
var value = $(e).data(‘value‘);
$(e).parent().find(‘input‘).val(value);
}
})
</script>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> </head> <body> <div id="odd">奇數</div> <div id="even">偶數</div> <script type="text/javascript"> var arr= [1,2,3,4,5,6,7,8,9,10] function getId(id) { return document.getElementById(id) } var odd = getId("odd") var even = getId("even") odd.onclick = function(){ obj(1) } even.onclick = function(){ obj(0) }function obj(e){ for (var i = 0; i < arr.length; i++) { if (arr[i] % 2 == e) { console.log(arr[i]) } } } </script> </body> </html>
jquery函數封裝