我想做一個單一的函數,可以處理===,!==排序元素。我不知道該怎麼辦this.Please建議我怎麼能做到這一點使單個函數來處理==,!==在jquery
HTML
<div class="aa">1</div>
<div class="aa">2</div>
<div class="aa">3</div>
<div class="aa">4</div>
<div class="aa">2</div>
<div class="aa">6</div>
$ VAL = 2;
function getVal(div,symbol){
div.filter(function() {
return parseInt($(this).html(), 10)===$val; //i want to use passed symbol in place of ===
}).show();
}
getVal($('.aa'),'===')
可能是使用:http://stackoverflow.com/questions/5834318/are-variable-operators-possible –