function ClipBoard(ip) 
{
holdtext.innerText = ip;
Copied = holdtext.createTextRange();
Copied.execCommand("Copy");
}
var ip = "216.73.216.203";
document.write('<TEXTAREA ID="holdtext" STYLE="display:none;"></TEXTAREA>');
document.write('<a href="#" onClick="ClipBoard(ip);"><font size=1 face=verdana>copy ip</font></a>')