tryjquery_dom_html_set 在线代码实例

实例代码( Tip: 登录后体验更佳 )

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="//libs.baidu.com/jquery/1.10.2/jquery.min.js">
</script>
<script>
$(document).ready(function(){
  $("#btn1").click(function(){
    $("#test1").text("Hello world!");
  });
  $("#btn2").click(function(){
    $("#test2").html("<b>Hello world!</b>");
  });
  $("#btn3").click(function(){
    $("#test3").val("W3Cschool");
  });
});
</script>
</head>
<body>
<p id="test1">这是一个段落。</p>
<p id="test2">这是另外一个段落。</p>
<p>输入框: <input type="text" id="test3" value="W3Cschool教程"></p>
<button id="btn1">设置文本</button>
<button id="btn2">设置 HTML</button>
<button id="btn3">设置值</button>
</body>
</html>
 
 
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运行结果
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