/* ****************
SOCIAL INK CUSTOM JQUERY
DO NOT REPRODUCE WITHOUT PERMISSION
********************************************** */

jQuery(document).ready(function($) {

	/* ******
		CLEAR /REPLACE INPUT
	****************************** */
		var clearMePrevious = '';
		
		// clear input on focus
		$('.clearMeFocus').focus(function(){
			$(this).addClass('fancyfocus_on');
			if($(this).val()==$(this).attr('title')){
				clearMePrevious = $(this).val();
				$(this).val('');
			}
		});
		
		// if field is empty afterward, add text again
		$('.clearMeFocus').blur(function(){
			$(this).removeClass('fancyfocus_on');
			if($(this).val()=='') {
				$(this).val(clearMePrevious);
			}
		});

		
		
	
	/* ******
		BASIC PAGE FUNCTIONS - MENUBAR & SCROLLING & IMAGE FADE
	****************************** */		
		
	$(".topmenu li.toplevel").click(function(event) {
		event.preventDefault();
		
		$(".sub-menu").fadeOut('fast');
		$('#contact_popup').fadeOut("fast");
		
		$(".topmenu li.toplevel").not(this).removeClass("auto_expanded");
		
		$(this).toggleClass("auto_expanded");
		
		if($(this).hasClass('auto_expanded'))
			$(this).children(".sub-menu").fadeIn('medium');
		else
			$(this).children(".sub-menu").fadeOut('fast');
		});			
		
	$(".topmenu .sub-menu").click(function(e) {
		e.stopPropagation();
		$(this).fadeOut('fast');
		$(".topmenu ul li").removeClass("auto_expanded");
		
		});		
		
	$('.topmenu .sub-menu a').click(function (e) {  
		e.stopPropagation();
	});
			
	//contact button
	$('#menu-item-2458').click(function (e) {  
		e.stopPropagation();
		
		
		
		$(".sub-menu").fadeOut('fast');
		$(".topmenu li.toplevel").removeClass("auto_expanded");
		$(this).toggleClass("contact_expanded");
		
		if($(this).hasClass('contact_expanded'))
			$('#contact_popup').fadeIn("medium");
		else	
			$('#contact_popup').fadeOut("fast");
			
		return false;
	});
	
	$("#contact_popup").click(function(e) {
		e.stopPropagation();
		$(this).fadeOut('fast');
		$("#menu-item-2458").removeClass("contact_expanded");
		});		
		
		$("#contactform_content").click(function(e) {
		e.stopPropagation();
		});				
		
	
	
	/* HEADER TEASER */
	
	$(window).scroll(function () { 
		if(isScrolledIntoView($("#document_end")))
			 $("#header_teaser").fadeIn();
		else
			$("#header_teaser").fadeOut();	
		});
			
		function isScrolledIntoView(elem)
		{
			var docViewTop = $(window).scrollTop();
			var docViewBottom = docViewTop + $(window).height();

			var elemTop = $(elem).offset().top;
			var elemBottom = elemTop + $(elem).height();

			return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom));
		}

	$("#headerteaser_close").click(function(e) {
		
		$("#header_teaser").fadeOut();
		e.preventDefault();
		});		
			
		
		
	/* IMAGE FADE */
	
	$(".rippleimage").hover(function() {
		$(this).fadeTo("fast", 0.8);	
	}, function() {
		$(this).fadeTo("fast", 1);
	});
			
	/* NICE INPUT FOCUS */
	
	$(".searchsite_box").focus(function () {
			$('.headersearch_explanation').fadeIn();
		});	
		
	$(".searchsite_box").blur(function () {
			$('.headersearch_explanation').fadeOut();
		});
		
			
	
	/* ******
		PORTFOLIO
	****************************** */		
	// PORTFOLIO TABS FADE IN AND OUT
	
	$('li#port_button_non-profit').addClass("current_tab");
	$('#portfolio_tab0').slideDown();
	
	portfolio_tabs = $(".portfolio_clickers").size();

	$('.portfolio_clickers').each(function(index) {
		 jQuery(this).bind (
		 "click",
			 function(){
				$('.portfolio_buttons').removeClass('current_tab');
				$(this).parents('.portfolio_buttons').addClass("current_tab");
				$('.portfolio_tab').fadeOut();
				$('#portfolio_tab'+index).fadeIn();
				
				return false;
			 }
		 );
		  
	  });	
	
	
	/* ******
		INFOCHUNK
	****************************** */		
	// FUNCTIONS FOR EXPANDING AND SO ON
	$(".auto_expand_hide").hide();
						
	$(".autoexpand_click").click(function() {
			$(this).parents().children(".auto_expand_hide").slideToggle('medium');
			$(this).toggleClass("auto_expanded");
		});		

	//always expand first chunk
	$("#infochunk1").addClass("auto_expanded");
	$("#infochunk1").children('.autoexpand_click').addClass("auto_expanded");
	$("#infochunk1").children(".auto_expand_hide").slideToggle('medium');
	
		
	$(".auto_expand_hide").click(function() {
			//$(this).children("h3").removeClass("auto_expanded");
			//return false;
		});		

			
	
	/* ******
		PORTFOLIO SCROLLING
	****************************** */	

		//CYCLE SINGLE  SNIPPETS

		$('.portfolio_slideshow').cycle({
			fx:       	'scrollHorz',
			speed:		500,
			timeout:   	0,
			next:	'.portfolio_nav_next',
			prev:	'.portfolio_nav_prev',
			pager:	'.portfolio_thumb_list',
			
				pagerAnchorBuilder: function(idx, slide) { 
					return '<li><a href="#"><img src="' + $(slide).find('img').attr('src') + '" class="shadow_module" /></a></li>'; 
				} 			
		
		});

		$(".portfolio_gallery").hover(function() {
			$(this).children('.portfolio_navigator').fadeTo("fast", 1);	
		}, function() {
			$(this).children('.portfolio_navigator').hide();
		});
		
	$(".portfolio_navbuttons").click(function(e) {
		e.preventDefault();
		});				
	
	
	
	/* ******
		FRONTPAGE SCROLLING
	****************************** */			
			
		$('.content_teaser_headersnippets').cycle({
			fx:       	'fade',
			speed: 		1000,
			next:		'.snipclick',
			timeout:   	6000,
			pause:   	1,
		});			
		
		$('#fp_slideshow').cycle({
			fx:       	'fade',
			prev:		"#fp_featured_left",
			next:		"#fp_featured_right",
			speed: 		500,
			timeout:   	0,
			pager:  '#fp_slideshow_nav_dots', 
			pagerAnchorBuilder: function(idx, slide) { 
				return '<a href="#">&#8226;</a>'; 
			}
				});	
			
	/* ******
		TEASER AREA
	****************************** */

	
		$("#teaserbutton1").hover(
		  function () {
			$(this).addClass("teaserbutton_active");
			$("#teaserbutton2").removeClass("teaserbutton_active");
			$("#teasertab1").show();
			$("#teasertab2").hide();
		  }
		);					
		
		$("#teaserbutton2").hover(
		  function () {		
			$(this).addClass("teaserbutton_active");
			$("#teaserbutton1").removeClass("teaserbutton_active");
			$("#teasertab1").hide();
			$("#teasertab2").show();
			
		  }
		);	

		$(".teaserbutton").click(function(e) { e.preventDefault();	});
			
		$('.portfolio_module').children('.module_desc').hide();
		
		$(".portfolio_module").hover(function() { 
			$(this).children('.module_desc').fadeIn('medium');	
		}, function() {
			$(this).children('.module_desc').fadeOut('fast');
		});	

			
});