function showMapForm()
{	
	var width, height, top_value, left_value;	
	height = (document.body.scrollHeight > document.body.offsetHeight)?document.body.scrollHeight:document.body.offsetHeight;
	width  = (document.body.scrollWidth > document.body.offsetWidth)?document.body.scrollWidth:document.body.offsetWidth;
	top_value  = document.body.scrollHeight - document.body.offsetHeight;
	left_value = width/2 - parseInt(650)/2; 		
	window.open("/maps/getCurrentMap", "map_window", "left=" +left_value+ ",top = " +top_value+ ",height=830,width=700,toolbar = 0,location =0,directories = 0,menubar = 0,scrollbars = 0,resizable = 0");		
}


$(document).ready(function(){
		$("#map_img").click(function(){	
			showMapForm(); 
        });
		
		$("#map_link").click(function(){	
			showMapForm(); 
        });		
})