var newwin;
function makemapwin(){

		 		newwin = window.open('map.html','linkname','height=655,width=625,left=50,top=50,menubar=yes');
		 	  	if (window.focus){newwin.focus();}
			  
			  	}


function exitpopup(){
		 if(newwin) {newwin.close();}
		 return false;
		 
		 }