使用以下代码:- 当 DOM 准备好时,是否假设有一条警报消息“嗨”?
html:-
//including jquery
<script data-require="jquery@1.6.4"
data-semver="1.6.4"
src="//cdnjs.cloudflare.com/ajax/libs/jquery/1.6.4/jquery.min.js">
</script>
<script>
$(document).ready(function(){
$('.popbox').popbox(); // doesn't this execute the javascript function '$.fn.popbox' ?
});
</script>
<div class='popbox'> hi </div>
javascript包括:-
(function(){
$.fn.popbox = function(){
alert('hi');
}
}).call(this)