var apiScroll;

	
	function showOverlay() {
		
		//$('body').append('<div id="overlay"></div>');	
		
		var arrPageSizes = ___getPageSize();
		$('#overlay').css({
			backgroundColor:	"#000",
			opacity:			"0.8",
			width:				arrPageSizes[0]+30,
			height:				arrPageSizes[1]
		}).fadeIn();
		
		//$('body').css( { overflow: "hidden" } );
	}
	
	function hideOverlay() {
		
		$("#overlay").hide();
		//$("body").css( { overflow: "auto" } );
	}
	

	$(document).ready(function () {
		
		$(".fckLink").live("click", function() {
	    	rel = $(this).attr("rel");
	    	width = $("#content_"+rel).width();
	    	
	    	
	    	loadPage("admin.php?page=content","content_"+rel,"textID="+rel+"&ajax=1&toolbar="+toolBar); 
	    });
	    
	    $("a").bind("click",function() {
	    	$("a[href*='http://']:not([href*='"+location.hostname+"'])").attr("target","_blank");
	    });
	    	
	    
	    checkInput();
	 	
	 	
	 	if ($('.scrollPane').length) {
			$(".scrollPane").css( { "height" : "420px" } );
				
		//setTimeout(function() { 
			 var element = $('.scrollPane').jScrollPane( { scrollbarWidth : 5 , animateTo:true , animateInterval:50, animateStep:5  } ); 
			 
			 apiScroll = element.data('jsp');
		//} ,100)
		}
		
	    
	    var arrPageSizes = ___getPageSize();

	    equalHeight(".sh");
	    
	});
	
	function equalHeight(group) {
		var tallest = 0;
		$(group).each(function() {
			thisHeight = $(this).height();
			if(thisHeight > tallest) {
				tallest = thisHeight;
			}
		});
		
		
		
		$(group).height(tallest+15); 
	}
	
	$.getDocHeight = function(){
	    return Math.max(
	        $(document).height(),
	        $(window).height(),
	        /* For opera: */
	        document.documentElement.clientHeight
	    );
	};

	
	function checkInput() {
		
		$('input[title], textarea[title]').each(function() {
			if($(this).val() === '') {
				$(this).val($(this).attr('title')); 
			}
		  
		  $(this).focus(function() {
			   if($(this).val() === $(this).attr('title')) {
			    	$(this).val(''); 
			   }
		  });
		  
		  $(this).blur(function() {
			  if($(this).val() === '') {
					$(this).val($(this).attr('title')); 
			  }
		  });
	 	});
	}
		
	    
	function checkHeight() {
	
		height = $.getDocHeight();
		ch = $(".leftSide").height();
		
		if(ch<height) {
			
			min = 180;
			$(".middleContent").height(height-200+"px");
			$(".leftSide").height((height)+"px");
			
		}
		
	}	



	function ___getPageSize() {
		var xScroll, yScroll;
		if (window.innerHeight && window.scrollMaxY) {	
			xScroll = window.innerWidth + window.scrollMaxX;
			yScroll = window.innerHeight + window.scrollMaxY;
		} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
			xScroll = document.body.scrollWidth;
			yScroll = document.body.scrollHeight;
		} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
			xScroll = document.body.offsetWidth;
			yScroll = document.body.offsetHeight;
		}
		var windowWidth, windowHeight;
		if (self.innerHeight) {	// all except Explorer
			if(document.documentElement.clientWidth){
				windowWidth = document.documentElement.clientWidth; 
			} else {
				windowWidth = self.innerWidth;
			}
			windowHeight = self.innerHeight;
		} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
			windowWidth = document.documentElement.clientWidth;
			windowHeight = document.documentElement.clientHeight;
		} else if (document.body) { // other Explorers
			windowWidth = document.body.clientWidth;
			windowHeight = document.body.clientHeight;
		}	
		// for small pages with total height less then height of the viewport
		if(yScroll < windowHeight){
			pageHeight = windowHeight;
		} else { 
			pageHeight = yScroll;
		}
		// for small pages with total width less then width of the viewport
		if(xScroll < windowWidth){	
			pageWidth = xScroll;		
		} else {
			pageWidth = windowWidth;
		}
		arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
		return arrayPageSize;
	};
	
	function ArrayToGet(array,suffix) {
		var pars;
		for( var i = 0, n = array.length;  i < n;  ++i ) {
	        el = array[i];
	        pars += "&"+suffix+"_"+i+"="+el;
	    }
	    
	    return pars;
	}