// VÖLKwerbung JavaScript Document in combination with jQuery

//function open window not used jet
function openNewWindow(URLtoOpen, windowName, windowFeatures)
{ newWindow=window.open (URLtoOpen, windowName, windowFeatures);}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		munich_o = newImage("../bilder/scrollDn-o.gif");
		nav1_o = newImage("../bilder/scrollUp.gif");
		menu1_o = newImage("../bilder/ulSquare.gif");
		
		preloadFlag = true;
	}
}
	
$(document).ready(function() {
  
    /* sample function for animation; now in use*/
 $('#mainWrapper').css('display','none');					   
  var mainAnimation = function() {

	   $('#mainWrapper').animate({width: 'show'}, 'slow'); 
		
  };	
  mainAnimation();
  
});




$(document).ready(function(){


   	/* WEB portfolio button functions (kino, web)  */	
   //$('.smallImagePrint ').css('display','inline');
  // $('.smallImagePrint p').css('display','none');
   $('.smallImagePrint span').mouseover(function() {
		//var $test = $('.mainFloatDescription').html();
		//alert($test);

		//var $imageSmID = $(this).parent('a').find('li:eq(0)').text();
		
		var $printTitel = $(this).find('a:eq(0)').text();
		//alert($printTitel);
		var $imageSmID = $(this).children('ul').find('li:eq(0)').text();

		var $printDescription = $(this).children('ul').find('li:eq(1)').text();
		//var $printDescription = $(this).next('p').find('li:eq(1)').text();
		var $printImage = $(this).children('ul').find('li:eq(2)').text();
	//	alert($printTitel + ", " + $printDescription);
		var $printLink = $(this).children('ul').find('li:eq(3)').html();
		//alert($printImage);
			
		//alert($printDescription + ", " + $printLink);
		var $currentLgImage = $('#largeImage').css('background-image');
		var $imageLGID = $('#largeImage img').attr('id');
	//	alert("$printImage: " + $printImage + ";    $imageLGID: " + $imageLGID);
		if ($printImage != $currentLgImage) {
			var $largeImg = $('#largeImage'); 
			//var $newPath = 'url(http://www.voelk-online.de/newland/' + $printImage + ')';	//assigns absolute path to work correctly
			var $newPath = 'url(../' + $printImage + ')';
			//alert($newPath);
				$largeImg.animate({width: 0}, 'fast', function() {
				 $largeImg.css('background', $newPath).css('background-color', '#e5e2da').css('background-repeat', 'no-repeat').css('background-position', 'center center');
				//$('#image0').attr('src', $printImage).css('display', 'inline'); 
				$largeImg.animate({width: 560}, 'normal');
					// fadeIn text description 
					var $printText = $printTitel;
				//	$('.mainFloatDescription').html($printText + '<br />' + $printDescription);
					$('.mainFloatDescription').html($printText + '<br />' + $printDescription + '<br />' + $printLink);
				});
			}
	
  });
  

});