<html> <head> </head> <body> <div id="div1"> </div> </html>
var a = document.createElement("Script"); a.type = "text/javascript"; a.innerText="alert(1);"; var b= document.getElementById("div1"); b.insertBefore(a);
<html> <head> </head> <body> <div id="div1"> </div> </html>
var a = document.createElement("Script"); a.type = "text/javascript"; a.innerText="alert(1);"; var b= document.getElementById("div1"); b.insertBefore(a);