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Detailed analysis of js clipboard application clipboardData_javascript skills

WBOY
Release: 2016-05-16 17:08:41
Original
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注意:ie7,与ie8 对网页有个复制的权限,需在“安全”中的“自定义级别”的脚本中设置

clipboardData 对象

提供了对剪贴板的访问。

三个方法
1.clearData(sDataFormat) 删除剪贴板中指定格式的数据。
2.getData(sDataFormat) 从剪贴板获取指定格式的数据。
3.setData(sDataFormat, sData) 给剪贴板赋予指定格式的数据。返回 true 表示操作成功。

例子

一些方法:





Js复制代码





  




直接复制url






点击文本框时,复制文本框里面的内容






复制文本框或者隐藏域中的内容








复制span标记中的内容





The following is the code snippet: <br />


http: //pmp.www.jb51.net
[Click to copy]


http://www.www.jb51.net/pmp
[Click to copy]



There is another way:

function copyQQ(qq){
var obj=document.getElementById(qq);
obj.select();
js=obj.createTextRange();
js.execCommand(" Copy");
alert("The code has been copied successfully!");

}


//Set the copied content and attach the URL of this website
        function SetCopyContent() {
              window.event.returnValue = false; ;
content = document.getElementById("txt1").value "/r/n";
content = "This resource comes from" this.location.href;
window.clipboardData.setData('Text ', content);
alert("Copied successfully, please paste it into your QQ/MSN to recommend to your friends");
}

Call:



Copy code The code is as follows:



Window object Attribute 02





안녕하세요 MyJSWorld!







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