/**
 * @author ndh
 */


function initTooltip(){
	s = Sizzle('map area');
	for(var i = 0;i < s.length;i++) {
		if(s[i].alt.length > 0){
			s[i].ref =  s[i].alt;
			s[i].alt = '';
			s[i].onmouseover = function(){Tip(this.ref);}
			s[i].onmouseout = function(){UnTip();}
		}
		
	}
	
}



window.onload = initTooltip;