Topic awaiting preservation: Slow JS pop-ups

I am making a site and using a JS to make sized controlled pop-up windows. It seems like these windows are popping up slow and some are just not popping up. Can someone check this link out and let me know whats going wrong? Or does Someone have a better script I can use to create these windows?

some are working and other not because of the 2nd param passed to .open() ,

you should pass a valid variable name as 2nd param:

works, it has a valid var name (2nd param)

function PopWindow3()

{ 

window.open('http://www.trakxero.com/lyrics/diffraction.html','[b]Diffraction[/b]','width=300,height=550,menubar=no,scrollbars=yes,toolbar=no,location=no,directories=no,resizable=n o,top=50,left=100'); 

}

//-->

</script>

will not work, notice the bolded text

<script language="JavaScript">

<!--

function PopWindow4()

{ 

window.open('http://www.trakxero.com/lyrics/firethatburnsinside.html','[b]Fire That Burns Inside[/b]','width=300,height=550,menubar=no,scrollbars=yes,toolbar=no,location=no,directories=no,resizable=no,top=50,left=100'); 

}

they are loading slow because the popped window have a background image which delays the window's load.

So what are you suggesting I do? Im not too good with this stuff.

window.open(url,name,features)

just pass a valid name parameter, no spaces, or invalid characters.

that should do.