JQuery入门案例
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>入门案例</title>
<script type="text/javascript" src="../js/jquery-1.11.0.js"></script>
<script>
//js中文档加载完成
window.onload = function(){
alert("js中文档加载完成");
}
window.onload = function(){
alert("js中文档加载完成测试是否覆盖");
}
//JQ中文档加载完成测试
jQuery(document).ready(function(){
alert("JQ中文档加载完成第一次");
});
//简写
$(document).ready(function(){
alert("JQ中文档加载完成第二次");
});
//最简单的写法
$(function(){
alert("最简单的写法");
});
</script>
</head>
<body>
</body>
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