// -----------------------------------------------------------------------------------
// JQUERY VALIDATION -  GENERAL USE
// -----------------------------------------------------------------------------------
jQuery.extend(jQuery.validator.messages, {
        required: "&middot;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        remote: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        email: "&middot;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        url: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        date: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        dateISO: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>.",
        number: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>.",
        digits: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        creditcard: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        equalTo: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        accept: "&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>",
        maxlength: jQuery.validator.format("&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>"),
        minlength: jQuery.validator.format("&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>"),
        rangelength: jQuery.validator.format("&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>"),
        range: jQuery.validator.format("&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>."),
        max: jQuery.validator.format("&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>"),
        min: jQuery.validator.format("&nbsp;<img src='/images/icon_alert_red.png' border='0' align='absMiddle'>")
});

/*
 * Localized default methods for the jQuery validation plugin.
 * Locale: NL
 */
jQuery.extend(jQuery.validator.methods, {
	date: function(value, element) {
		return this.optional(element) || /^\d\d?[\.\/-]\d\d?[\.\/-]\d\d\d?\d?$/.test(value);
	},
	number: function(value, element) {
		return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:\.\d{3})+)(?:,\d+)?$/.test(value);
	}
});

// -----------------------------------------------------------------------------------


// -----------------------------------------------------------------------------------
// JCAROUSELLITE 1.0.1
// -----------------------------------------------------------------------------------
(function($){$.fn.jCarouselLite=function(o){o=$.extend({btnPrev:null,btnNext:null,btnGo:null,mouseWheel:false,auto:null,speed:200,easing:null,vertical:false,circular:true,visible:3,start:0,scroll:1,beforeStart:null,afterEnd:null},o||{});return this.each(function(){var b=false,animCss=o.vertical?"top":"left",sizeCss=o.vertical?"height":"width";var c=$(this),ul=$("ul",c),tLi=$("li",ul),tl=tLi.size(),v=o.visible;if(o.circular){ul.prepend(tLi.slice(tl-v-1+1).clone()).append(tLi.slice(0,v).clone());o.start+=v}var f=$("li",ul),itemLength=f.size(),curr=o.start;c.css("visibility","visible");f.css({overflow:"hidden",float:o.vertical?"none":"left"});ul.css({margin:"0",padding:"0",position:"relative","list-style-type":"none","z-index":"1"});c.css({overflow:"hidden",position:"relative","z-index":"2",left:"0px"});var g=o.vertical?height(f):width(f);var h=g*itemLength;var j=g*v;f.css({width:f.width(),height:f.height()});ul.css(sizeCss,h+"px").css(animCss,-(curr*g));c.css(sizeCss,j+"px");if(o.btnPrev)$(o.btnPrev).click(function(){return go(curr-o.scroll)});if(o.btnNext)$(o.btnNext).click(function(){return go(curr+o.scroll)});if(o.btnGo)$.each(o.btnGo,function(i,a){$(a).click(function(){return go(o.circular?o.visible+i:i)})});if(o.mouseWheel&&c.mousewheel)c.mousewheel(function(e,d){return d>0?go(curr-o.scroll):go(curr+o.scroll)});if(o.auto)setInterval(function(){go(curr+o.scroll)},o.auto+o.speed);function vis(){return f.slice(curr).slice(0,v)};function go(a){if(!b){if(o.beforeStart)o.beforeStart.call(this,vis());if(o.circular){if(a<=o.start-v-1){ul.css(animCss,-((itemLength-(v*2))*g)+"px");curr=a==o.start-v-1?itemLength-(v*2)-1:itemLength-(v*2)-o.scroll}else if(a>=itemLength-v+1){ul.css(animCss,-((v)*g)+"px");curr=a==itemLength-v+1?v+1:v+o.scroll}else curr=a}else{if(a<0||a>itemLength-v)return;else curr=a}b=true;ul.animate(animCss=="left"?{left:-(curr*g)}:{top:-(curr*g)},o.speed,o.easing,function(){if(o.afterEnd)o.afterEnd.call(this,vis());b=false});if(!o.circular){$(o.btnPrev+","+o.btnNext).removeClass("disabled");$((curr-o.scroll<0&&o.btnPrev)||(curr+o.scroll>itemLength-v&&o.btnNext)||[]).addClass("disabled")}}return false}})};function css(a,b){return parseInt($.css(a[0],b))||0};function width(a){return a[0].offsetWidth+css(a,'marginLeft')+css(a,'marginRight')};function height(a){return a[0].offsetHeight+css(a,'marginTop')+css(a,'marginBottom')}})(jQuery);



// -----------------------------------------------------------------------------------
// JQUERY INITS
// -----------------------------------------------------------------------------------
 $(document).ready(function(){ 

	/* GENERAL */
	//$('.allow_hover').hover( function(){ $(this).addClass('do_hover'); },		// A mouseover
	//				         function(){ $(this).removeClass('do_hover'); });	// A mouseout
 


	/*GENERAL BACK BUTTON */
	$('.searchform_button').hover( function(){ $(this).attr("src", '/images/but_search_hover.png'); },	// A mouseover
					               function(){ $(this).attr("src", '/images/but_search.png'); });		// A mouseout


	/* GENERAL SCROLL TOP TOP */
	$('.up_button').click( function() { $('html, body').animate({scrollTop:0}, 'slow');  });					// onClick

	

	/*GENERAL BACK BUTTON */
	$('.back_button').hover( function(){ $(this).attr("src", '/images/icon_arrow_rev_gray.png'); },	// A mouseover
					               function(){ $(this).attr("src", '/images/icon_arrow_rev_green.png'); });		// A mouseout

	/* JOB OPENINGS OVERVIEW TABLE - use function because of ajax submits */
	searchOverviewHovers();

	/* JOB OPENING SCRIPT */
	$('#job_search_submit').hover( function(){ $(this).attr("src", '/images/but_search_hover.png'); },	// A mouseover
					               function(){ $(this).attr("src", '/images/but_search.png'); });		// A mouseout

	$("#job_search_form").validate({ 
			submitHandler: function(){
				var jCity		= $('#job_search_city').val();
				var jFunction	= $('#job_search_title').val();
				var jKeyWords	= $('#job_search_keyword').val() + ' ';
				var jPageID		= $('#job_search_page_ID').val();
				var jPageURL	= $('#job_search_page_URL').val();
				jKeyWords = jKeyWords.substring(0, jKeyWords.indexOf(' ')); // ensure we have only one keyword

				$('html, body').animate({scrollTop:0}, 'fast', function() {
					$("#job_search_overview").slideUp('fast', function() { 
						$("#job_search_overview").html('<div class=ajax_loader_box>Bezig op ophalen van het vacatureoverzicht...</div>').slideDown("fast", function() {
								getExternalData('ajax-vacature-search', 'job_search_overview', 'id='+jPageID+'&u='+jPageURL+'&q='+jKeyWords+'&c='+escape(jCity)+'&f='+escape(jFunction)+'&do=true'); 
				});	});	});				
			}
	});


	/* JOB RESPOND SCRIPT */
	$('#job_submit').hover( function(){ $(this).attr("src", '/images/but_reageren_hover.png'); },	// A mouseover
					        function(){ $(this).attr("src", '/images/but_reageren.png'); });			// A mouseout


	$("#job_respond").validate({
		errorLabelContainer: $("#job_motivation_error"),
		//wrapper: "div",

		rules: {
			job_ID: { required: true },
			job_Nr: { required: true  },
			job_current_URL: { required: true  },
			job_motivation: { required: true, minlength: 20 }
		},

		messages: {
			job_ID: { required: "Er is geen vacature ID" },
			job_Nr: { required: "Er is geen vacaturenummer" },
			job_current_URL: { required: "Er is geen pagina" },
			job_motivation: {  required: '<img src="/images/icon_alert_red.png" width="22" height="22" border="0" alt="" hspace=10 vspace=5 align=absMiddle>Motivatie is een verplicht veld.',
							   minlength: '<img src="/images/icon_alert_red.png" width="22" height="22" border="0" alt="" hspace=10 vspace=5 align=absMiddle>De ingevulde motivatie is te kort.' }
		},

		submitHandler: function(form){
			$('#job_react_box').hide('fast', function(){ $('#job_loader_box').html('<div class=ajax_loader_box>Bezig reactie op te slaan...</div>').slideDown("fast"); });
			$('#job_submit').attr('disabled', 'disabled');
			$('#sendingformallowed').attr('value', '556d699968986a989a9869986e989a986c709d98989898989b996c986a9869');
			$('#job_respond').attr('action', '/forms/vacature-reageren.asp');
			form.submit();
		}
	});


	/* SIGNIN SCRIPT */
	$('#signin_submit').hover( function(){ $(this).attr("src", '/images/but_inloggen_hover.png'); },	// A mouseover
					           function(){ $(this).attr("src", '/images/but_inloggen.png'); });			// A mouseout

	$("#signin_form").validate({
		errorLabelContainer: $("#signin_msg"),

		rules: {
			signin_emailaddress: { required: true, email: true },
			signin_password: { required: true, minlength: 3 }
		},

		messages: {
			signin_emailaddress: {
				required: "<div><img src='/images/icon_alert_red.png' border='0' hspace=10 align='absMiddle'> e-mailadres verplicht</div>",
				email: "<div><img src='/images/icon_alert_red.png' border='0' hspace=10 align='absMiddle'> ongeldig e-mailadres</div>"
			},
			signin_password: {
				required: "<div><img src='/images/icon_alert_red.png' border='0' hspace=10 align='absMiddle'> wachtwoord verplicht</div>",
				minlength: "<div><img src='/images/icon_alert_red.png' border='0' hspace=10 align='absMiddle'> wachtwoord te kort</div>"
			}
		},

		submitHandler: function(form){
				$('#signin_form').hide('fast', function(){ $('#Left_signin').append('<div class=ajax_loader_box>Bezig met inloggen...</div>').slideDown("fast"); });
				$('#signin_submit').attr('disabled', 'disabled');
				$('#signin_form').attr('action', '/inloggen/');
				form.submit();
		}
	});


	// Tweets
      $("#Left_Twitter_Tweets").tweet({
        join_text: null,
        username: "susannevanboom",
        avatar_size: null,
        count: 5,
		outro_text: '<script language="JavaScript"> startCarousel();</script>', 
        loading_text: '<img src="/images/loading_circle_small.gif" width="16" height="11" border="0" align="absMiddle" alt=""> bezig met laden tweets...',
		template: function(info) { return info["text"] + info["time"]; }
      });


	/*GENERAL EVENT BUTTON */
	$('#event_button').hover( function(){ $(this).attr("src", '/images/but_plaats_in_agenda_hover.png'); },	// A mouseover
					               function(){ $(this).attr("src", '/images/but_plaats_in_agenda.png'); });		// A mouseout

	$('#event_button').click( function(){ $('#Calender_cnt').show(); });		// A mouseout
	$('#Calender_close').click( function(){ $('#Calender_cnt').hide(); });		// A mouseout
	$('#Calender_ok').click( function(){ $('#Calender_cnt').hide(); });		// A mouseout


 });

/* start caroussel*/
function startCarousel() {
	$("#Left_Twitter_Tweets").jCarouselLite({
			auto: 1500,
			speed: 1500,
			visible: 1,
			vertical: true
		});
}


/* do ajax, using jquery */
function getExternalData(jURL, jField, jSendData) {
	$.ajax({
		type: "POST",
		url: '/forms/'+jURL+'.asp',
		dataType:"html",
		data: jSendData,
		timeout: 10000,
		cache: false,
		success: function(html){ 
			if (jField=='signout')	{ window.location.reload(); return } 
			$("#"+jField).html(html).slideDown("fast"); //.show('slow');
			searchOverviewHovers();
		},
        error: function (xhr, ajaxOptions, thrownError){ 
			//this shouldn't ever happen, because we are on a local server
			if (thrownError==undefined) {
				$("#"+jField).html('<img src="/images/icon_alert_red.png" width="22" height="22" border="0" alt="" align=absMiddle hspace=15>Er is een storing ('+ajaxOptions+').').slideDown('fast');
			}
		} 

	 });
}

/* signout using ajax */
function signOut() {
	$('#my_menu').hide('fast', function(){ 
		$('#my_menu').html('<div class=ajax_loader_box>Bezig met uitloggen...</div>').slideDown("fast", function() { 
			getExternalData('ajax-uitloggen', 'signout', '') 
	}); });
}

/* job openings overview table */
function searchOverviewHovers() {
	$('#job_search_overview TR.allow_hover').hover( function(){ $(this).addClass('hover'); $('#'+this.id+' IMG').attr("src", '/images/icon_arrow_gray_small.png');},		// A mouseover
												    function(){ $(this).removeClass('hover'); $('#'+this.id+' IMG').attr("src", '/images/icon_arrow_green_small.png'); });	// A mouseout
}