function filter(imagename,objectsrc){

if (document.images)
document.images[imagename].src=eval(objectsrc+".src")
}
a1=new Image
a1.src="../images/contact.gif"
a2=new Image
a2.src="../images/contact2.gif"
a3=new Image
a3.src="../images/prodguide.gif"
a4=new Image
a4.src="../images/prodguide2.gif"
a5=new Image
a5.src="../images/warranty.gif"
a6=new Image
a6.src="../images/warranty2.gif"
a7=new Image
a7.src="../images/dealer.gif"
a8=new Image
a8.src="../images/dealer2.gif"
a9=new Image
a9.src="../images/biog.gif"
a10=new Image
a10.src="../images/biog2.gif"
a11=new Image
a11.src="../images/glossary.gif"
a12=new Image
a12.src="../images/glossary2.gif"
a13=new Image
a13.src="../warranty/images/window_warranty1.gif"
a14=new Image
a14.src="../warranty/images/window_warranty1a.gif"
a15=new Image
a15.src="../warranty/images/window_warranty2.gif"
a16=new Image
a16.src="../warranty/images/window_warranty2a.gif"
a17=new Image
a17.src="../warranty/images/window_warranty3.gif"
a18=new Image
a18.src="../warranty/images/window_warranty3a.gif"
a19=new Image
a19.src="../warranty/images/window_warranty4.gif"
a20=new Image
a20.src="../warranty/images/window_warranty4a.gif"

function showLegal(legalname) {
var fileName=legalname + ".htm";
window.open(fileName,"legalWindow","width=375,height=460,top=45,left=500");
}