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Js复制代码

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Js复制代码</title>
</head>
<body>
<p>
  <input type="button" name="anniu1" onClick='copyToClipBoard()' value="复制专题地址和url地址,传给QQ/MSN上的好友"> 
  <script language="javascript"> 
   function copyToClipBoard(){ 
    var clipBoardContent=""; 
    clipBoardContent+=document.title; 
    clipBoardContent+=""; 
    clipBoardContent+=this.location.href; 
    window.clipboardData.setData("Text",clipBoardContent); 
    alert("复制成功,请粘贴到你的QQ/MSN上推荐给你的好友"); 
  } 
  </script>   
  <br />
  <br />

  
直接复制url
<input type="button" name="anniu2" onClick='copyUrl()' value="复制URL地址"> 
 <script language="javascript"> 
   function copyUrl()
   { 
    var clipBoardContent=this.location.href; 
    window.clipboardData.setData("Text",clipBoardContent); 
    alert("复制成功!"); 
   } 
  </script> 
<br/>
<br/>
  点击文本框时,复制文本框里面的内容
<input onclick="oCopy(this)"  value="你好.要copy的内容!"> 
<script language="javascript">  
function oCopy(obj){  
obj.select();  
js=obj.createTextRange();  
js.execCommand("Copy")
alert("复制成功!");  
}  
</script> 
 <br />
  <br />
 复制文本框或者隐藏域中的内容
<script language="javascript">  
function CopyUrl(target){  
target.value=myimg.value;  
target.select();   
js=myimg.createTextRange();   
js.execCommand("Copy"); 
 alert("复制成功!"); 
}  
function AddImg(target){  
target.value="[IMG]"+myimg.value+"[/ img]";
target.select();  
js=target.createTextRange();   
js.execCommand("Copy");  
alert("复制成功!"); 
}  
</script> 
 
<input name=myimg type=hidden id=myimg value="http://pmp.cnblogs.com" />  
<input name=imgurl type=text size=32 value="http://pmp.cnblogs.com" />  
<input type=button value="点击这里复制本站地址" onclick="CopyUrl(imgurl);" />  


<br />
<br/>
复制span标记中的内容
<script type="text/javascript">  
</script>
<br />
<br />
<script type="text/javascript">function copyText(obj)   
{  
var rng = document.body.createTextRange();  
rng.moveToElementText(obj);  
rng.scrollIntoView();  
rng.select();  
rng.execCommand("Copy");  
rng.collapse(false);
alert("复制成功!"); 
}  
</script>  

以下是代码片段:<br /> 
<br />
<span id="tbid">http://pmp.cnblogs.com</span>   
[<a href="#" onclick="copyText(document.all.tbid)">点击复制</a>]<br/><br/>  
<span id="tbid2">http://www.cnblogs.com/pmp</span>   
[<a href="#" onclick="copyText(document.all.tbid2)">点击复制</a>]<br/><br/>  

</p>
</body>
</html>

 

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