$(document).ready(function() { 
	$('ul.sf-menu').superfish({delay:10,dropShadows:false,animation:   {opacity:'show',height:'show'}, speed:0});
	$('a.email').each(function(){
		e = this.rel.replace('/','@');
		this.href = 'mailto:' + e;
	});
	
	$('#toppost_img').click(function(){ 
	centerPopup();  
	loadPopup();  
	});	
	$('#toppost_img').click(function(){ 
	centerPopup();  
	loadPopup();  
	});	

	$('#post_single img').click(function(){ 
	var needle = new RegExp('-360x240|-150x150|-180x120');
	var img = $(this).attr('src').replace(needle,'');
	var alt = $(this).attr('alt');
	var title =  $(this).attr('title'); 
	if(alt=="")
	alt = "Bildansicht";
	$('#popupImage').attr('src',img);
	$('#popupImage').attr('alt',alt);
	$('#popupImage').attr('title',alt);
	$('#imgHeadline').html(alt);
	var position = $(this).position();
	var topMargin = position.top;
	var leftMargin = position.left;
	centerPopup_inline(topMargin,leftMargin);
	loadPopup();  
	});	
	
	$('.popupImage').click(function(){ 
		
	disablePopup();
	})
	
	
	$("#popupContactClose").click(function(){  
	disablePopup();  
	});  

//Click out event!  
	$("#backgroundPopup").click(function(){  
		disablePopup();  
	});  
	$(document).keypress(function(e){  
		if(e.keyCode==27 && popupStatus==1){  
			disablePopup();  
				}  
		});
	$("#tabs").tabs({ fx: { opacity: 'toggle' } });
	$("#tabs").tabs( 'rotate' , 5000);
  });  
 
 //SETTING UP OUR POPUP  
//0 means disabled; 1 means enabled;  
var popupStatus = 0; 

//loading popup with jQuery magic!  
function loadPopup(){  
//loads popup only if it is disabled  
if(popupStatus==0){  
$("#backgroundPopup").css({"opacity": "0.7"});  
 $("#backgroundPopup").fadeIn("slow");  
 $("#popupContact").fadeIn("slow");  
 popupStatus = 1;  
 }  
 }  

//disabling popup with jQuery magic!  
function disablePopup(){  
//disables popup only if it is enabled  
if(popupStatus==1){  
$("#backgroundPopup").fadeOut("slow");  
$("#popupContact").fadeOut("slow");  
popupStatus = 0;  
}  
} 
//centering popup  
function centerPopup(){  
//request data for centering  
var windowWidth = document.documentElement.clientWidth;  
var windowHeight = document.documentElement.clientHeight;  
var popupHeight = $("#popupContact").height();  
var popupWidth = $("#popupContact").width();  
//centering  
$("#popupContact").css({
	    
"position": "absolute",  
"top": windowHeight/2-popupHeight/2,  
"left": windowWidth/2-popupWidth/2  
});  
//only need force for IE6  
  
$("#backgroundPopup").css({  
"height": windowHeight

});  
  
} 
//centering popup  
function centerPopup_inline(topMargin,leftMargin){  
//request data for centering  
var windowWidth = document.documentElement.clientWidth;  
var windowHeight = document.documentElement.clientHeight;  
var popupHeight = $("#popupContact").height();  
var popupWidth = $("#popupContact").width();  
//centering  
$("#popupContact").css({
	    
"position": "absolute",  
"top": topMargin,  
"left": windowWidth/2-popupWidth/2  
});  
//only need force for IE6  
  
$("#backgroundPopup").css({  
"height": windowHeight

});  
  
}