// JavaScript Document
function showMenu(d){
	 var id = d.id.substring(5);
	  divs = document.getElementsByTagName('DIV');
	  for(i=0;divs.length>i;i++){
		if(divs[i].id.indexOf('menu')==0&&divs[i].id!='menu'+id)
			divs[i].style.display='none';
	  }
	  st = document.getElementById('menu'+id).style;
	  st.display = (st.display!='block')?'block':'none'; 
}

function initMenu(id){
	divs = document.getElementsByTagName('DIV');
	
	for(i=0;divs.length>i;i++){
		if(divs[i].id.indexOf('menu')==0&&divs[i].id!='menu'+id)
			divs[i].style.display='none';
	  }

	st = document.getElementById('menu'+id);

	if (st) {
		st=st.style;
		st.display = (st.display!='block')?'block':'none';
	} 
}

function PopUp(url, w, h) {
    var u, t, l = (screen.availWidth-w)/2;
    t = (screen.availHeight-h)/2;
    u = new Date().getTime();
    vindue=window.open(url,"popup"+u,"width="+w+",height="+h+",left="+l+",top="+t+",toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,copyhistory=0");
    vindue.focus();
}