/*Code generated by the onMouseover whipper
Visit http://javascriptkit.com for more info*/

b1=new Image(111,33)
b1.src="images/btn_tech1.gif"
b2=new Image(111,33)
b2.src="images/btn_tech2.gif"

a1=new Image(111,33)
a1.src="images/btn_prod1.gif"
a2=new Image(111,33)
a2.src="images/btn_prod2.gif"


function filter(imagename,objectsrc){
if (document.images)
document.images[imagename].src=eval(objectsrc+".src")
}

//-->