// POPUP WINDOW SCRIPT

function popup(url,name,wide,high){
// onClick="popup('url','name',wide,high);return false;"
	if (high=="max") 
		{ high=screen.availHeight };
	if (wide=="max")
		{ wide=screen.availWidth };
	attr="location=no,toolbar=yes,scrollbars=yes,resizable=yes,statusbar=no,width="+wide+",height="+high;
	doPopUpWindow = window.open(url,name,attr);
	doPopUpWindow.moveTo((screen.availWidth/2)-(wide/2),(screen.availHeight/2)-(high/2)-(screen.availHeight/10));
}



// HIDING ELEMENTS 

function hide(elid){
	document.getElementById(elid).style.visibility="hidden";
	document.getElementById(elid).style.display="none";
}



function showblock(elid){
	document.getElementById(elid).style.visibility="visible";
	document.getElementById(elid).style.display="block";
}



function showinline(elid){
	document.getElementById(elid).style.visibility="visible";
	document.getElementById(elid).style.display="inline";
}