第一種方法(直接複製內容到body標籤內即可):
<script data-cfhash='f9e31' type="text/javascript">
function jsCopy(){
var e=document.getElementById("copy-num");//對象是copy-num1
e.select(); //選擇對象
document.execCommand("Copy"); //執行瀏覽器複製命令
alert("複製成功");
}
!function() {
try {
var t = "currentScript" in document ? document.currentScript: function() {
for (var t = document.getElementsByTagName("script"), e = t.length; e--;) if (t[e].getAttribute("data-cfhash")) return t[e]
} ();
if (t && t.previousSibling) {
var e, r, n, i, c = t.previousSibling,
a = c.getAttribute("data-cfemail");
if (a) {
for (e = "", r = parseInt(a.substr(0, 2), 16), n = 2; a.length - n; n += 2) i = parseInt(a.substr(n, 2), 16) ^ r,
e += String.fromCharCode(i);
e = document.createTextNode(e),
c.parentNode.replaceChild(e, c)
}
t.parentNode.removeChild(t);
}
} catch(u) {}
} ()
</script>
<input id="copy-num"/>
<button onClick="jsCopy()">複製</button>
第二張方法(直接複製內容到body標籤內即可):
<script type="text/javascript">
function jsCopy(){
var e=document.getElementById("contents");//對象是contents
e.select(); //選擇對象
tag=document.execCommand("Copy"); //執行瀏覽器複製命令
if(tag){
alert('複製內容成功');
}
}
</script>
<textarea id="contents" cols="40" rows="5"></textarea>
<input type="button" onClick="jsCopy();" value="複製" />