images_loaded=0;
    
    function load_rollovers() {
             if (document.images) {  
                rollover = new MakeArray(27)
                rollover[0].src = "/images/entry_off.gif"
                rollover[1].src = "/images/entry_on.gif"
                rollover[2].src = "/images/about_off.gif"
                rollover[3].src = "/images/about_on.gif"
                rollover[4].src = "/images/portfolio_off.gif"
                rollover[5].src = "/images/portfolio_on.gif"
                rollover[6].src = "/images/contact_off.gif"
                rollover[7].src = "/images/contact_on.gif"
                rollover[8].src = "/images/faqs_off.gif"
                rollover[9].src = "/images/faqs_on.gif"
                rollover[10].src = "/images/history_off.gif"
                rollover[11].src = "/images/history_on.gif"
                rollover[12].src = "/images/capabilities_off.gif"
                rollover[13].src = "/images/capabilities_on.gif"
                rollover[14].src = "/images/lefttop_off.gif"
                rollover[15].src = "/images/lefttop_on.gif"
                rollover[16].src = "/images/leftbottom_off.gif"
                rollover[17].src = "/images/leftbottom_on.gif"
                rollover[18].src = "/images/righttop_off.gif"
                rollover[19].src = "/images/righttop_on.gif"
                rollover[20].src = "/images/rightbottom_off.gif"
                rollover[21].src = "/images/rightbottom_on.gif"
                rollover[22].src = "/images/portmain.gif"
                rollover[23].src = "/images/logorollover.gif"
                rollover[24].src = "/images/threedeerollover.gif"
                rollover[25].src = "/images/printrollover.gif"
               rollover[26].src = "/images/webrollover.gif"
                images_loaded=1;
                                
             }
                
}



        function MakeArray(n) {
                this.length = n
                for (var i = 0; i< n; i++) {
                        this[i] = new Image()
                }
                return this
        }

   

        function chng_rollover(imgName,ro_Num) {
                if (document.images) {
                        document [imgName].src = rollover[ro_Num].src;
                }
        }