Credits:

JavaScriptKit

Me
Preview: [url=http://www.friendster.com/jinchuu9]My Profile[/url]
This is just another kind of injection to inject css and js.....
[color=red]100% WORKING[/color]
Okay... Here's the script:
[spoiler][quote]function loadjscssfile(filename, filetype){
if (filetype=="js"){ //if filename is a external JavaScript file
var fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript")
fileref.setAttribute("src", filename)
}
else if (filetype=="css"){ //if filename is an external CSS file
var fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet")
fileref.setAttribute("type", "text/css")
fileref.setAttribute("href", filename)
}
if (typeof fileref!="undefined")
document.getElementsByTagName("head")[0].appendChild(fileref)
}
loadjscssfile("[b]YOUR JS FILE[/b]", "js") //dynamically load and add this .js file
loadjscssfile("[b]YOUR CSS FILE[/b]", "css") ////dynamically load and add this .css file[/quote]
[/spoiler]
Just change the [b]bold [/b] text into the location of our js file.
If you wanna inject more js or css file, just add:[quote]loadjscssfile("[b]YOUR CSS FILE[/b]", "css") ////dynamically load and add this .css file
loadjscssfile("[b]YOUR JS FILE[/b]", "js") //dynamically load and add this .js file[/quote]
You can add as many as u like

If u wanna know does this code work pefectli or not...... just go to my profile. I've given the ink above