// TABMENU -> START

// Call jQuery in noConflict-Mode, so it doesn't conflict with other Libraries. Change the $-call to a $j-call.
var $j = jQuery.noConflict();
// Set variables for the Tab-Menu
var tabIdPrequel = 'tab';
var contentIdPrequel = 'content';
function tabMenu(tabId) {
	
	if (typeof(visibleTab) == 'undefined' || tabId == visibleTab) {
		return false;
	}
	if ($j('#'+tabIdPrequel+tabId).is(':empty') == false){
		if( $j('#'+tabIdPrequel+tabId).hasClass('normalTab')){
			$j('#'+tabIdPrequel+tabId).removeClass('normalTab').addClass('activeTab');
		} else if ( $j('#'+tabIdPrequel+tabId).hasClass('firstTab')){
			$j('#'+tabIdPrequel+tabId).removeClass('firstTab').addClass('firstTabActive');
		} else if( $j('#'+tabIdPrequel+tabId).hasClass('lastTab')){
			$j('#'+tabIdPrequel+tabId).removeClass('lastTab').addClass('lastTabActive');
		}
		
		$j('#'+contentIdPrequel+tabId).css({'display':'block'});
		if( $j('#'+tabIdPrequel+tabId).is(':empty') == false) {
			if ( $j('#'+tabIdPrequel+visibleTab).hasClass('activeTab')){
				$j('#'+tabIdPrequel+visibleTab).removeClass('activeTab').addClass('normalTab');
			}
			if ( $j('#'+tabIdPrequel+visibleTab).hasClass('firstTabActive')){
				$j('#'+tabIdPrequel+visibleTab).removeClass('firstTabActive').addClass('firstTab');
			}
			if ( $j('#'+tabIdPrequel+visibleTab).hasClass('lastTabActive')){
				$j('#'+tabIdPrequel+visibleTab).removeClass('lastTabActive').addClass('lastTab');
			}
			$j('#'+contentIdPrequel+visibleTab).css({'display':'none'});
		}
		visibleTab = tabId;
		if(tabId.substring(0, 7) == 'Profile'){
			ReloadIVWImage();
		} else if(tabId == "group" || tabId == "members" || tabId == "pictures" || tabId == "discussions" || tabId == "comments"){		
			ReloadIVWImage();
		} else if(tabId.substring(0, 5) == 'Event'){
			ReloadIVWImage();
		} 
		
	}
}


function ReloadIVWImage(){
	var old_ivw = document.szmimages.src;
	var code = old_ivw.substring(37);
	var IVW="http://glam.ivwbox.de/cgi-bin/ivw/CP/" + code;
	document.szmimages.src = IVW+"?r="+escape(document.referrer)+"&d="+(Math.random()*100000);
}

// TABMENU -> END