/*						                           */
	/* ws_global.js                                   */
   /* David Londono - http://www.reborn.com.au       */
  /*                                                */

$(document).ready(function() {
	 /*						     */
	/* Search Box Forms         */
   /*                          */
	$(".search-box").focus(function() {
		if($(this).val()=="Search")
			$(this).val("");
	});
	
	$(".search-box").blur(function() {
		if($(this).val()=="")
			$(this).val("Search");
	});
	
	$(".search-form").submit(function(event) {
		sval = $(this).find("input").val();
		
		if(!sval || sval=="Search")
			event.preventDefault();
	});
	
	/* Linking */
	$(".content-post, .ccstudy-post, .team-post").click(function(event){
		if(event.target.src) return;
			
		loc = $(this).find("a:first-child").attr("href");
		
		if(loc)
			document.location = loc;
	});
	
	$("#article .article-pic").click(function(){
		history.back();	
	});
	
	/* Right Side Nav Box Resize */
	$("#recent-articles").height($("#recent-articles").height()-8);


	 /*						*/
	/* Google Maps         */
   /*                     */
	function gmaps_init() {		
		var latlng = new google.maps.LatLng(-33.863242, 151.207084);
		var myOptions = {
		  zoom: 15,
		  center: latlng,
		  mapTypeId: google.maps.MapTypeId.ROADMAP
		};
		var map = new google.maps.Map(document.getElementById("map_canvas"),
			myOptions);
		var marker = new google.maps.Marker({
		  position: latlng, 
		  map: map, 
		  title:"32 Grosvenor Street\nThe Rocks, Sydney, NSW 2000"
		});
		
		var latlng2 = new google.maps.LatLng(-37.815575, 144.958296);
		var myOptions2 = {
		  zoom: 15,
		  center: latlng2,
		  mapTypeId: google.maps.MapTypeId.ROADMAP
		};
		var map2 = new google.maps.Map(document.getElementById("map_canvas2"),
			myOptions2);
		var marker2 = new google.maps.Marker({
		  position: latlng2, 
		  map: map2, 
		  title:"Lvl 4, 520 Bourke Street\nMelbourne, Vic 3000"
		});
	}
	
	if(document.getElementById("map_canvas"))
		gmaps_init();


	/*						     			  */
   /* Carousel                  			 */
  /*                           				*/
	var timer = 6;
	var carouselIndex = 0;
	var posIndex = 0;
	var currentPanel = 0;
	var currentNode;
	var posArray = new Array();
	var carouselTimer;
	var nextPanel;

	$('#carousel #carousel-nav').html('<ul></ul>');

	$('#carousel #carousel-mask ul').each(function(){
		var carItem = $(this);

		$('#carousel #carousel-nav ul').append('<li><a href="#" id="li_a_'+carouselIndex+'">Click</a></li>');

		posArray.push(posIndex);
		posIndex-=$(this).width();
		carouselIndex++;
	});

    $('#carousel #carousel-nav ul li a').each(function(){
        $(this).bind('click', function(){
			var id = this.id.replace('li_a_','') * 1;
            slideCarousel(id);
            return false;
        });
    });

	function slideCarousel(nodeId){
		clearTimeout( carouselTimer );
		carouselTimer = null;
		
		currentPanel = nodeId;
		$('#carousel #carousel-mask #carousel-slider').animate({
			left: posArray[currentPanel]
		}, 500, function() {
			// Animation complete.
		});

		setOn(currentPanel);
		startTimer();
	}

	function setOn(panelId){
		$('#carousel-nav ul li a').removeClass('on');
		$('#carousel-nav ul li:nth-child('+(panelId+1)+') a').addClass('on');
	}

	function startTimer(){
		carouselTimer = setTimeout(function(){slideNextPanel();}, (timer * 1000) );
	}

	function slideNextPanel(){
		nextPanel = currentPanel + 1;

		if(nextPanel < carouselIndex){
			slideCarousel( nextPanel );
		}
		else{
			slideCarousel( 0 );
		}
	}

	setOn(0);
	startTimer();

	/*						     			  */
   /* Carousel 2                 			 */
  /*                           				*/
	var timer2 = 6;
	var carouselIndex2 = 0;
	var posIndex2 = 0;
	var currentPanel2 = 0;
	var currentNode2;
	var posArray2 = new Array();
	var carouselTimer2;
	var nextPanel2;

	$('#carousel2 #carousel-nav2').html('<ul></ul>');

	$('#carousel2 #carousel-mask2 ul').each(function(){
		var carItem2 = $(this);

		$('#carousel2 #carousel-nav2 ul').append('<li><a href="#" id="li_a2_'+carouselIndex2+'">Click</a></li>');

		posArray2.push(posIndex2);
		posIndex2-=$(this).width();
		carouselIndex2++;
	});

    $('#carousel2 #carousel-nav2 ul li a').each(function(){
        $(this).bind('click', function(){
			var id = this.id.replace('li_a2_','') * 1;
            slideCarousel2(id);
            return false;
        });
    });

	function slideCarousel2(nodeId){
		if(nodeId > carouselIndex2-1){
			nodeId = 0;
		}
		if(nodeId < 0){
			nodeId = carouselIndex2-1;
		}
		
		$('#carousel2 #carousel-mask2 #carousel-slider2 ul:nth-child('+(currentPanel2+1)+')').fadeOut(500);

		clearTimeout( carouselTimer2 );	
		carouselTimer2 = null;
		
		currentPanel2 = nodeId;
		/*$('#carousel2 #carousel-mask2 #carousel-slider2').animate({
			left: posArray2[currentPanel2]
		}, 500);*/
		
		$('#carousel2 #carousel-mask2 #carousel-slider2 ul:nth-child('+(currentPanel2+1)+')').delay(600).fadeIn(500);

		setOn2(currentPanel2);
		startTimer2();
	}

	function setOn2(panelId){
		$('#carousel-nav2 ul li a').removeClass('on');
		$('#carousel-nav2 ul li:nth-child('+(panelId+1)+') a').addClass('on');
	}

	function startTimer2(){
		carouselTimer2 = setTimeout(function(){slideNextPanel2();}, (timer * 1000) );
	}

	function slideNextPanel2(){
		slideCarousel2(currentPanel2+1);
	}

	setOn2(0);
	startTimer2();
	$('#carousel2 #carousel-mask2 #carousel-slider2 ul:nth-child(1)').show();

	/*						     			  */
   /* Carousel 3                 			 */
  /*                           				*/
	var timer3 = 6;
	var carouselIndex3 = 0;
	var posIndex3 = 0;
	var currentPanel3 = 0;
	var currentNode3;
	var posArray3 = new Array();
	var carouselTimer3;
	var nextPanel3;

	$('#carousel3 #carousel-nav3').html('<ul><li><a href="#" id="car3prev"></li><li><a href="#" id="car3next"></li></ul>');

	$('#carousel3 #carousel-mask3 ul').each(function(){
		var carItem3 = $(this);

		posArray3.push(posIndex3);
		posIndex3-=$(this).width();
		carouselIndex3++;
	});

    $('#carousel3 #carousel-nav3 ul li a#car3prev').click(function(){
		slideCarousel3(currentPanel3-1);
		return false;
    });
	
	$('#carousel3 #carousel-nav3 ul li a#car3next').click(function(){
		slideCarousel3(currentPanel3+1);
		return false;
    });

	function slideCarousel3(nodeId){
		if(nodeId > carouselIndex3-1){
			nodeId = 0;
		}
		if(nodeId < 0){
			nodeId = carouselIndex3-1;
		}

		clearTimeout( carouselTimer3 );
		carouselTimer3 = null;
		
		currentPanel3 = nodeId;
		$('#carousel3 #carousel-mask3 #carousel-slider3').animate({
			left: posArray3[currentPanel3]
		}, 500, function() {
			// Animation complete.
		});

		startTimer3();
	}

	function startTimer3(){
		carouselTimer3 = setTimeout(function(){slideNextPanel3();}, (timer * 1000) );
	}

	function slideNextPanel3(){
		slideCarousel3(currentPanel3+1);
	}

	startTimer3();

	/*						     			  */
   /* Carousel 4                 			 */
  /*                           				*/
	var timer4 = 6;
	var carouselIndex4 = 0;
	var posIndex4 = 0;
	var currentPanel4 = 0;
	var currentNode4;
	var posArray4 = new Array();
	var carouselTimer4;
	var nextPanel4;

	$('#carousel4 #carousel-nav4').html('<ul></ul>');

	$('#carousel4 #carousel-mask4 ul').each(function(){
		var carItem4 = $(this);

		$('#carousel4 #carousel-nav4 ul').append('<li><a href="#" id="li_a4_'+carouselIndex4+'">Click</a></li>');

		posArray4.push(posIndex4);
		posIndex4-=$(this).width();
		carouselIndex4++;
	});

    $('#carousel4 #carousel-nav4 ul li a').each(function(){
        $(this).bind('click', function(){
			var id = this.id.replace('li_a4_','') * 1;
            slideCarousel4(id);
            return false;
        });
    });

	function slideCarousel4(nodeId){
		if(nodeId > carouselIndex4-1){
			nodeId = 0;
		}
		if(nodeId < 0){
			nodeId = carouselIndex4-1;
		}
		
		$('#carousel4 #carousel-mask4 #carousel-slider4 ul:nth-child('+(currentPanel4+1)+')').fadeOut(500);
		
		clearTimeout( carouselTimer4 );		
		carouselTimer4 = null;
		
		currentPanel4 = nodeId;
		/*$('#carousel4 #carousel-mask4 #carousel-slider4').animate({
			left: posArray4[currentPanel4]
		}, 500);*/
		
		$('#carousel4 #carousel-mask4 #carousel-slider4 ul:nth-child('+(currentPanel4+1)+')').delay(600).fadeIn(500);

		setOn4(currentPanel4);
		startTimer4();
	}

	function setOn4(panelId){
		$('#carousel-nav4 ul li a').removeClass('on');
		$('#carousel-nav4 ul li:nth-child('+(panelId+1)+') a').addClass('on');
	}

	function startTimer4(){
		carouselTimer4 = setTimeout(function(){slideNextPanel4();}, (timer * 1000) );
	}

	function slideNextPanel4(){
		slideCarousel4(currentPanel4+1);
	}

	setOn4(0);
	startTimer4();
	$('#carousel4 #carousel-mask4 #carousel-slider4 ul:nth-child(1)').show();
});