<div id="collection">
<i class="iconfont col02 iconfont-fs20"></i><br />收藏
</div>
<script src="js/jquery-1.10.1.min.js"></script>
<script>
$(function() {
var status = true;
$("#collection").click(function() {
if(status) {
$(this).children("i").html("")
status = false;
}else{
$(this).children("i").html("")
status = true;
}
});
})
</script>