open multiple tabs on a single window by a single click using JavaScript

Question

I need to open multiple tabs on a single window, new window instance for a single link will not be a problem but when it comes to 20+ (which is my case) then 20+ new windows

Answer 1

Solotion: Use setTimeout! With more and more time values

javascript:
var a=document.location.href;
for (var i=0;i<50;i++){
    setTimeout('window.open(a)',i*200);
}
void(0);

This will clone the current tabs 50 times, even in Chrome! Unfortunately, in new Windows instead of new tabs. Silly Chrome :-)