Event.observe(window, 'resize', function(){ 
	recenterDiv();
});

function recenterDiv(){
	if($('mainPopupDiv')){
		/* ************************************************************ */
		/* hidden() added to prototype.js to check if Popup is visible. */
		/* If so, re-center modal and resize overlay on browser resize  */
		/* Line #: 1333 of prototype.js                                 */
		/* ************************************************************ */
		if($('mainPopupDiv').hidden()){ // new Protoytpe function
			commonFunc.overLayDiv(true); 
			commonFunc.centerDiv($('mainPopupDiv')); 
		}
	}	
}
	
function accordionPop(x){
	commonFunc.overLayDiv(true); 
	commonFunc.centerDiv($('mainPopupDiv')); 
	$('mainPopupDiv').setStyle({visibility: 'visible'}); 
	loadAccordion(x); 
	setTimeout('recenterDiv()', 600);	
}

function accordionPopClose(){
	resetAccordion(); 
	$('mainPopupDiv').setStyle({visibility:'hidden'}); 
	commonFunc.overLayDiv(false);
}

function accordionPopDemo(){
	$('mainPopupDiv').setStyle({width: '700px'}); 
	$('accordion').hide(); 
	$('popCloseButton').hide(); 
	$('demoANDtours').show(); 
	$('popCloseButton2').show(); 
	commonFunc.centerDiv($('mainPopupDiv'));
}
function accordionPopDemoClose(){
	$('demoANDtours').hide(); 
	$('popCloseButton2').hide(); 
	$('mainPopupDiv').setStyle({width: '640px'}); 
	$('accordion').show(); 
	$('popCloseButton').show(); 
	commonFunc.centerDiv($('mainPopupDiv'));
}

function rockPopPackages(){
	commonFunc.overLayDiv(true);
	commonFunc.centerDiv($('mainPopupDiv'));
	$('mainPopupDiv').setStyle({visibility:'visible'});
	$('programmingPackages').show();
}

function rockPopDemo(){
	$('mainPopupDiv').setStyle({width: '700px'}); 
	$('programmingPackages').hide(); 
	$('popCloseButton').hide(); 
	$('demoANDtours').show(); 
	$('popCloseButton2').show(); 
	commonFunc.centerDiv($('mainPopupDiv'));
}
function rockPopDemoClose(){
	$('demoANDtours').hide(); 
	$('popCloseButton2').hide(); 
	$('mainPopupDiv').setStyle({width: '672px'}); 
	$('programmingPackages').show(); 
	$('popCloseButton').show(); 
	commonFunc.centerDiv($('mainPopupDiv'));
}


function resetAccordion(){
	Event.unloadCache();
}