`
xiaoliang330
  • 浏览: 112036 次
  • 性别: Icon_minigender_1
  • 来自: 广州
社区版块
存档分类
最新评论

copy到粘贴板

 
阅读更多
直接上代码，实现了IE和火狐下的copy content 


<html>
<head>
<script type="text/javascript" src="../jquery.js"></script>
<script type="text/javascript">
String.prototype.replaceAll=function(s1,s2){   
		return this.replace(new RegExp(s1,"g"),s2);   
	}

function copy(){
var text = $("#text").html();
CopyContent(text);

}

function CopyContent(copy)  {   
   if (window.clipboardData) {   
      window.clipboardData.setData("Text", copy);   
    }   
    else if (window.netscape) {   
      netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');   
      var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);   
      if (!clip) return;   
         var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);   
         if (!trans) return;   
         trans.addDataFlavor('text/unicode');   
         var str = new Object();   
         var len = new Object();   
         var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);   
         var copytext=copy;
		alert(copy);		
		copytext = copytext.replaceAll("\n","\r\n");  //火狐是linux下的换行符，转成windows下的
         str.data=copytext;   
         trans.setTransferData("text/unicode",str,copytext.length*2);   
         var clipid=Components.interfaces.nsIClipboard;   
         if (!clip) return false;   
         clip.setData(trans,null,clipid.kGlobalClipboard);   
     }   
     
     return false;      
}  

</script>
</head>
<body >






<pre>
<span id='text'>2012/05/21 17:13 GMT+12:00 - receptionist@tp-dco.ntt.com.hk

Sign out time: 2012-05-21 17:13 GMT+12:00, badge returned.
Visitor's Name: 22
Badge number: 

Sign out time: 2012-05-21 17:13 GMT+12:00, badge returned.
Visitor's Name: 33
Badge number: 

On-loan item: 2012-05-21 17:12 GMT+12:00 Notebook charger 1 pcs nn 2012-05-21 17:13 GMT+12:00 Returned</span>

<input type="button" value='copy' onclick='copy();' />
</pre>
</body>
</html>
分享到：
| webService使用总结
评论
发表评论

您还没有登录,请您登录后再发表评论

相关推荐

Magicbox
Global site tag (gtag.js) - Google Analytics