$(document).ready(function() {

// activating Nivo Slider

	 $('#slider').nivoSlider({
        effect:'fade', // Specify sets like: 'fold,fade,sliceDown'
        animSpeed:500, // Slide transition speed
        pauseTime:5000, // How long each slide will show
        startSlide:0, // Set starting Slide (0 index)
        directionNav:false, // Next & Prev navigation
        directionNavHide:true, // Only show on hover
        controlNav:true// 1,2,3... navigation
    });
    
    
    
    $('#slideshowslider').nivoSlider({
        effect:'fade', // Specify sets like: 'fold,fade,sliceDown'
        animSpeed:500, // Slide transition speed
        pauseTime:3000, // How long each slide will show
        startSlide:0, // Set starting Slide (0 index)
        directionNav:true, // Next & Prev navigation
        directionNavHide:false, // Only show on hover
        controlNav:true// 1,2,3... navigation
    });
    
//center menu in IE7 

	if ($.browser.msie && $.browser.version.substr(0,1)<8) {
		var menuwidth = $("#Menu>ul").width();
		$("#Menu").css("width",menuwidth);
	}
	$("#Menu ul li ul").append('<li class="arrow-top"></li>');
	
	
$("#menu-meniu-principal").hover(function() {
  
  var post = 0;
  var width = 0;
  
  if ($(".current_page_parent").length) { 
  	  var pos = $(".current_page_parent").offset();  
 	  
  } else {
  	var pos = $(".current_page_item").offset();  
  }
  var width = $(".menu-location").width();
  //show the menu directly over the placeholder
  $(".menu-location").css( { "left": (pos.left - 30) + "px", "top":(pos.top -30) + "px" } );
  $(".menu-location").fadeIn(400);

}, 

function(){
	$(".menu-location").delay(1500).fadeOut(800);

}

);


//center the Nivo Slider Bullets

	var controlNavWidth = $(".nivo-controlNav").width();
	$(".nivo-controlNav").css("margin-left", Math.round((850 - controlNavWidth) / 2) + "px");
	

	$(function() { $(".lavaLamp").lavaLamp({ fx: "linear", speed: 300 })});

	$("#Menu ul>li").hover(function(){
	
		$("ul",this).fadeToggle(200, "linear");

		return true;
	});
	

	$(".post-preview").hover(  
        function () {
        var imageWidth = $('.post-image',this).width();
        var imageHeight = $('.post-image',this).height();
        
        $('.post-preview-effect',this).css("width",imageWidth);
        $('.post-preview-effect',this).css("height",imageHeight);
        
        $('.post-preview-effect',this).fadeTo('100', 0.2);
    
    
        },   
        function () {
        $('.post-preview-effect',this).fadeOut('200');   
        }   
    );
    
    
    	$(".image-hover").hover(  
        function () {
        var imageWidth = $('img',this).width();
        var imageHeight = $('img',this).height();
        $('.image-hover-effect',this).css("width",imageWidth);
        $('.image-hover-effect',this).css("height",imageHeight);
        
        $('.image-hover-effect',this).fadeTo('100', 0.2);
    
    
        },   
        function () {
        $('.image-hover-effect',this).fadeOut('200');   
        }   
    );
    
    // make services columns height even
    
    $(".services-row-wrapper").each( function(){
    	$height = $(this).height();
    	
    	$("li",this).each(function(){
    		$(this).css("height",$height);
    	});
    	
    	
    });

});