function OpenWin(url,name,w,h,scr){
	if(scr == 0)
		strscroll=", scrollbars = no";
	else if(scr == 1)
		strscroll=", scrollbars = yes";
	else {
		strscroll="";
		if(w > 780){
			w = 780;
			strscroll=", scrollbars = yes";
		}
		if(h > 520){
			h = 520;
			strscroll=", scrollbars = yes";
		}
	}
	
	window.open(url,name,"width="+w+", height="+h+strscroll);
}