//Homepage sliding banner	
/* Carousel Pack */

/* pack : 1  http://thomlx.free.fr/js/jquery.carousel.pack.js*/
;(function($){$.fn.carousel=function(params){var params=$.extend({direction:"horizontal",loop:false,dispItems:1,pagination:false,paginationPosition:"inside",nextBtn:"<span>Next</span>",prevBtn:"<span>Previous</span>",btnsPosition:"inside",nextBtnInsert:"appendTo",prevBtnInsert:"prependTo",autoSlide:false,autoSlideInterval:3000,delayAutoSlide:3000,combinedClasses:false,effect:"slide",slideEasing:"swing",animSpeed:"normal",equalWidths:"true",callback:function(){}},params);if(params.btnsPosition=="outside"){params.prevBtnInsert="insertBefore";params.nextBtnInsert="insertAfter";}
return this.each(function(){var env={$elts:{},params:params,launchOnLoad:[]};env.$elts.carousel=$(this).addClass("js");env.$elts.content=$(this).children().css({position:"absolute","top":0});env.$elts.wrap=env.$elts.content.wrap('<div class="carousel-wrap"></div>').parent().css({overflow:"hidden",position:"relative"});env.steps={first:0,count:env.$elts.content.find(">*").length};env.steps.last=env.steps.count-1;env.$elts.prevBtn=$(params.prevBtn)[params.prevBtnInsert](env.$elts.carousel).addClass("carousel-control previous carousel-previous").data("firstStep",-(env.params.dispItems));env.$elts.nextBtn=$(params.nextBtn)[params.nextBtnInsert](env.$elts.carousel).addClass("carousel-control next carousel-next").data("firstStep",env.params.dispItems);initButtonsEvents(env,function(e){slide(e,this,env);});if(env.params.pagination)initPagination(env);$(function(){var $firstItem=env.$elts.content.find(">*:eq(0)");env.itemWidth=$firstItem.outerWidth();if(params.direction=="vertical"){env.contentWidth=env.itemWidth;}else{if(params.equalWidths){env.contentWidth=env.itemWidth*env.steps.count;}else{env.contentWidth=(function(){var totalWidth=0;env.$elts.content.find(">*").each(function(){totalWidth+=$(this).outerWidth();});return totalWidth;})();}}
env.$elts.content.width(env.contentWidth);env.itemHeight=$firstItem.outerHeight();if(params.direction=="vertical"){env.$elts.content.css({height:env.itemHeight*env.steps.count+"px"});env.$elts.content.parent().css({height:env.itemHeight*env.params.dispItems+"px"});}else{env.$elts.content.parent().css({height:env.itemHeight});}
updateButtonsState(env);$.each(env.launchOnLoad,function(i,fn){fn();});if(env.params.autoSlide){window.setTimeout(function(){env.autoSlideInterval=window.setInterval(function(){env.$elts.nextBtn.click();},env.params.autoSlideInterval);},env.params.delayAutoSlide);}});});};function slide(e,btn,env){var $btn=$(btn);var newFirstStep=$btn.data("firstStep");env.params.callback(newFirstStep);switch(env.params.effect){case"no":if(env.params.direction=="vertical"){env.$elts.content.css("top",-(env.itemHeight*newFirstStep)+"px");}else{env.$elts.content.css("left",-(env.itemWidth*newFirstStep)+"px");}
break;case"fade":if(env.params.direction=="vertical"){env.$elts.content.hide().css("top",-(env.itemHeight*newFirstStep)+"px").fadeIn(env.params.animSpeed);}else{env.$elts.content.hide().css("left",-(env.itemWidth*newFirstStep)+"px").fadeIn(env.params.animSpeed);}
break;default:if(env.params.direction=="vertical"){env.$elts.content.stop().animate({top:-(env.itemHeight*newFirstStep)+"px"},env.params.animSpeed,env.params.slideEasing);}else{env.$elts.content.stop().animate({left:-(env.itemWidth*newFirstStep)+"px"},env.params.animSpeed,env.params.slideEasing);}}
env.steps.first=newFirstStep;updateButtonsState(env);if(!!e.clientX&&env.autoSlideInterval){window.clearInterval(env.autoSlideInterval);}};function updateButtonsState(env){env.$elts.prevBtn.data("firstStep",env.steps.first-env.params.dispItems);env.$elts.nextBtn.data("firstStep",env.steps.first+env.params.dispItems);if(env.$elts.prevBtn.data("firstStep")<0){if(env.params.loop&&env.steps.count>env.params.dispItems){env.$elts.prevBtn.data("firstStep",env.steps.count-env.params.dispItems);env.$elts.prevBtn.trigger("enable");}else{env.$elts.prevBtn.trigger("disable");}}else{env.$elts.prevBtn.trigger("enable");}
if(env.$elts.nextBtn.data("firstStep")>=env.steps.count){if(env.params.loop&&env.steps.count>env.params.dispItems){env.$elts.nextBtn.data("firstStep",0);env.$elts.nextBtn.trigger("enable");}else{env.$elts.nextBtn.trigger("disable");}}else{env.$elts.nextBtn.trigger("enable");}
if(env.params.pagination){env.$elts.paginationBtns.removeClass("active").filter(function(){return($(this).data("firstStep")==env.steps.first)}).addClass("active");}};function initButtonsEvents(env,slideEvent){env.$elts.nextBtn.add(env.$elts.prevBtn).bind("enable",function(){var $this=$(this).bind("click",slideEvent).removeClass("disabled");if(env.params.combinedClasses){$this.removeClass("next-disabled previous-disabled");}}).bind("disable",function(){var $this=$(this).unbind("click").addClass("disabled");if(env.params.combinedClasses){if($this.is(".next")){$this.addClass("next-disabled");}else if($this.is(".previous")){$this.addClass("previous-disabled");}}});env.$elts.nextBtn.add(env.$elts.prevBtn).hover(function(){$(this).addClass("hover");},function(){$(this).removeClass("hover");});};function initPagination(env){env.$elts.pagination=$('<div class="center-wrap"><div class="carousel-pagination"><p></p></div></div>')[((env.params.paginationPosition=="outside")?"insertAfter":"appendTo")](env.$elts.carousel).find("p");env.$elts.paginationBtns=$([]);env.$elts.content.find("li").each(function(i){if(i%env.params.dispItems==0){env.$elts.paginationBtns=env.$elts.paginationBtns.add($('<a role="button"><span>'+(env.$elts.paginationBtns.length+1)+'</span></a>').data("firstStep",i));}});env.$elts.paginationBtns.appendTo(env.$elts.pagination);env.$elts.paginationBtns.slice(0,1).addClass("active");env.launchOnLoad.push(function(){env.$elts.paginationBtns.click(function(e){slide(e,this,env);});});};})(jQuery);


$(document).ready(function(){
        //Homepage CV window
		$("#cv_submit").click(function () {
			$("#cv_open").dialog("destroy");
			$("#cv_open").dialog({modal: true, title: 'Submit your CV', width: 618, height: 935});
		});
		
		//social media image change opacity
		/*$('ul.social-icons li a').hover(function() { 
			$(this).stop().animate({"opacity": 0.75}, "fast"); 
		},function() { 
			$(this).stop().animate({"opacity": 1}, "fast"); 
		});*/

		
		//Homepage banner rotator
		$("div.carousel").carousel({
			/*direction: "verical",*/
			/*dispItems: 3,*/
			/*effect: "fade",*/
			pagination: true,
			autoSlide: true, 
        	autoSlideInterval: 3000,
			loop: true
		});
		//---
		// Footer Slide out drawer
		$("#toggle a").click(function () {
			$("#linkPanel").slideToggle("slow");
		});	
		//---
		//Top slidedown drawer
		$(".trigger").click(function(){
		if ($("#topslide-inner").is(":hidden")){
					$("#topslide-inner").slideDown("slow");
				}
		  else{
					$("#topslide-inner").slideUp("slow");
		 }
		});
		//---
		//TABS THAT APPEAR ON EVERY PAGE
		//Default Action
		$(".tab_content").hide(); //Hide all content
		$("ul.tabs li:first").addClass("active").show(); //Activate first tab
		$(".tab_content:first").show(); //Show first tab content
		
		//On Click Event
		$("ul.tabs li").click(function() {
			$("ul.tabs li").removeClass("active"); //Remove any "active" class
			$(this).addClass("active"); //Add "active" class to selected tab
			$(".tab_content").hide(); //Hide all tab content
			var activeTab = $(this).find("a").attr("href"); //Find the rel attribute value to identify the active tab + content
			$(activeTab).fadeIn(); //Fade in the active content
			return false;
		});
		//---
		
		//---
		//banner missing
		$('.banner img').error(function() {
			$(this).attr({
			  src: '../template_images/generic.jpg',
			  alt: 'Dolman'
			});
		  });
		
		//JOB RSS POP- UP
		$('#rssLink a').click(function(){
				$( "#jobRss" ).dialog( "destroy" );					   
				$( "#jobRss" ).dialog({
								modal: true,
								title: 'RSS Feed',
								width: 500,
								height: 300
								});
					   
		});
		//JOB SUBSCRIBE POP- UP
		$('#jobAlertLink a').click(function(){
				$( "#jobAlert" ).dialog( "destroy" );							
				$( "#jobAlert" ).dialog({
								modal: true,
								title: 'Sign up for Job alerts',
								width: 500,
								height: 300
								});
					   
		});
		
		
});

// JavaScript Document//clear text box on click
function clearText(field){

if (field.defaultValue == field.value) field.value = '';
else if (field.value == '') field.value = field.defaultValue;

}
//---
// Hour switcher
function showhide(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		if (obj.style.display == "none"){
		obj.style.display = "block";
		} else {
		obj.style.display = "none";
		}
	}
}
function show(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		obj.style.display = "block";
	}
}
function hide(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		obj.style.display = "none";
	}
}
//Rounded corners
//DD_roundies.addRule('.ui-corner-all', '3px 3px 3px 3px', true);

function validate_ja(){		
		
	if($("input[name='ja_name']").val() == "Name")
		$("input[name='ja_name']").val("");
	if($("input[name='ja_email']").val() == "Email Address")
		$("input[name='ja_email']").val("");
	if($("input[name='ja_surname']").val() == "Surname")
		$("input[name='ja_surname']").val("");
	if($("input[name='ja_phone']").val() == "Phone")
		$("input[name='ja_phone']").val("");
	
}