https://stackoverflow.com/questions/4344325/copy-to-clipboard-on-firefox-and-google-chrome/11346026#11346026 我的旧解决方案是这样的: var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard); if(clip) { var trans = Components.classes['@moz...
<html><head><script>asyncfunctioncopyText(){lettextArea=document.getElementById("myText")constpermission=awaitnavigator.permissions.query({name:'clipboard-write'});if(permission.state==='denied'){returnconsole.error("Damn, we don't have permissions to do this")}try{awaitnavigator.clipboard.write...
Copy to Clipboard 代码语言:javascript 代码运行次数:0 运行 AI代码解释 // 使用可选链进行函数调用functiondoSomething(onContent,onError){try{// ... do something with the data}catch(err){onError?.(err.message);// 如果 onError 是 undefined 也不会有异常}} Copy to Clipboard 可选链和表达式 当...
trans.addDataFlavor("text/unicode");varstr =newObject();varlen =newObject();varstr = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);varcopytext =txt; str.data=copytext; trans.setTransferData("text/unicode", str, copytext.length *2...
jsCopy to Clipboard const obj = Object.create(null); const obj2 = { __proto__: null }; null 原型对象可能会有一些预期外的行为表现,因为它不会从 Object.prototype 继承任何对象方法。这在调试时尤其需要注意,因为常见的对象属性转换/检测实用方法可能会产生错误或丢失信息(特别是在使用了忽略错误的静默...
function copyUrl() { var clipBoardContent=this.location.href; window.clipboardData.setData("Text",clipBoardContent); alert("复制成功!"); } </script>四、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!"> ...
jsCopy to Clipboard const myDate = new Date(); Object.prototype.toString.call(myDate); // [object Date] myDate[Symbol.toStringTag] = "myDate"; Object.prototype.toString.call(myDate); // [object myDate] Date.prototype[Symbol.toStringTag] = "prototype polluted"; Object.prototype.toString.ca...
<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!"); ...
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> 3、直接复制 url <input type="button" name="anniu2" onClick='copyUrl()' value="复制URL地址"> <script language="javascript"> ...
1、最简单的copy,只能在IE下使用 使用clipboardData方法 1 2 3 4 5 6 <script type="text/javascript"> functioncopy(){ window.clipboardData.setData("text",document.getElementById("name").value); alert("The text is on the clipboard, try to paste it!"); ...