function swap_menu (iid,pic_name)
{

		document.getElementById(iid).src = '../images/menu/'+pic_name+'.png';

}

function openNewWindow (e, wurl, wwidth, wheight)
{
	 	tmpstr = 'height='+wheight+',width='+wwidth+',menubar=no,resizable=no,status=no,titlebar=no,toolbar=no';
		window.open(wurl,null,tmpstr);	
		if (!e) var e = window.event;
	  	// handle event
	  	e.cancelBubble = true;
	  	e.returnValue = false;
	 	 if (e.stopPropagation)
	  	 {
	       e.stopPropagation();
		   e.preventDefault();
	   	 }	
}

function openPicture (e, purl, pdim)
{
	 	if (pdim == "hor")
		   if (screen.width <= 1024) return 
		   else
		   	  window.open(purl,null,'height=600,width=800,menubar=no,resizable=no,status=no,titlebar=no,toolbar=no,left=50,top=0');	  
		if (pdim == "ver")
		   if (screen.height < 1024) return
		   else
		      window.open(purl,null,'height=800,width=600,menubar=no,resizable=no,status=no,titlebar=no,toolbar=no,left=50,top=0');
		if (!e) var e = window.event;
	  	// handle event
	  	e.cancelBubble = true;
	  	e.returnValue = false;
	 	 if (e.stopPropagation)
	  	 {
	       e.stopPropagation();
		   e.preventDefault();
	   	 }	
}