window.onerror = null;
        romax=6;
        if(document.images) {
                svaover = new Array(romax);
                svaout = new Array(romax);
                for(var n=1;n<=romax-1;n++) {
                        svaover[n]=new Image();
                        svaout[n]=new Image();
                }
                for(var n=1;n<=romax-1;n++) {
                        svaover[n].src="../images/sva"+n+".gif";
                        svaout[n].src="../images/sva"+n+"java.gif";
                }
        }

        function svaOn(i) {
                txt="";
		if(i==1) txt="";
                if(i==2) txt="";
                if(i==3) txt="";
                if(i==4) txt="";
                if(i==5) txt="";
		
                window.status = "" + txt;
                if(document.images) document.images["sva"+i].src=svaover[i].src;
        }
        function svaOff(i) {
                if(document.images) document.images["sva"+i].src=svaout[i].src;
                window.status = "";
        }