$(document).ready(function(){

	$('#landing #nav_sites').hide();
	$('#landing #nav_landing #nav_select').hover(function(){
		$(this).addClass('active');
		$('#landing #nav_sites').addClass('active');
		$('#landing #nav_sites').slideDown(400);
	},
	function(){
		$('#landing #nav_sites').slideUp(400);
		$(this).removeClass('active');
	});

	if ($.browser.msie && $.browser.version <= 6 ){
		$('#landing #offering .info').hide();
		$('#landing #offering ul li').hover(function(){
			$(this).find('.overlay').hide();
			$(this).find('.info').show();
		},
		function(){
			$(this).find('.info').hide();
			$(this).find('.overlay').show();
		});
	}
	else{
		$('#landing #offering .info').hide();
		$('#landing #offering ul li').hover(function(){
			$(this).find('.overlay:first').slideUp(400);
			$(this).find('.overlay h2:first').fadeOut(400);
			$(this).find('.info:first').fadeIn(400);
		},
		function(){
			$(this).find('.overlay:first').slideDown(400);
			$(this).find('.overlay h2:first').fadeIn(400);
			$(this).find('.info:first').fadeOut(400);
		});
	}

	$('ul#nav_primary li').hover(function(){
		$(this).find('a:first').addClass('active');
	},
	function(){
		$(this).find('a:first').removeClass('active');
	});
	$('ul#nav_primary2 li').hover(function(){
		$(this).find('a:first').addClass('active');
	},
	function(){
		$(this).find('a:first').removeClass('active');
	});

	$("#nav_primary").superfish({
		delay:0,
		speed:'fast',
		autoArrows:false,
		dropShadows:false
	}); 

	$("#keywords input").clearField();

	$("#filter select#cat").change(function(){
		window.location = $("select#cat").val(); 
	});
	$("#filter select#date").change(function(){
		window.location = $("select#date").val(); 
	});

	$("#comment_form #recipient").val('General Morgan Sindall Group enquiry');
	$("#comment_form #recipient_email").change(function(){
		$value = $("#comment_form #recipient_email option:selected").text();
		$("#comment_form #recipient").val($value);
	});

	$('#employee_flash').flash(
		{ 
			src: '/interface/flash/careers.swf',
			width: 730,
			height: 233,
			wmode: "transparent"
		},
		{
			version: '9'
		}
	);

	$('#structure_flash').flash(
		{ 
			src: '/interface/flash/structure.swf',
			width: 725,
			height: 450,
			wmode: "transparent"
		},
		{
			version: '9'
		}
	);
	
	// SCROLLY JOE
	$('.scroll').click(function(){
		$.scrollTo($(this).attr('href'), 900);
		return false;
	});

	//$("a[@href^='http']").not("[@href*=http://www.pepperdigital.com]").not("[@href*=http://pepperdigital.com]").not("[href^=#]").addClass("external").attr('target','_blank');
	$("a[rel='external']").addClass("external").attr('target','_blank');
	
	$('input[type="text"]').clearField();
});

$.fn.clearField = function(){
	return this.focus(function() {
		if( this.value == this.defaultValue){
			this.value = "";
		}
	}).blur(function(){
		if( !this.value.length){
			this.value = this.defaultValue;
		}
	});
};

function privacyWin(){
	OpenWin = this.open("http://online.hemscottir.com/legal/privacy_policy.htm", "CtrlWindow", "toolbar=no,menubar=no,height=500,width=640,location=no,scrollbars=yes,resizable=no,status=no,left=100,top=100");
}

/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);