$(document).ready(function(){
					   
	if ($.browser.safari) { 
		var s = document.getElementById('q'); 
		s.type = 'search'; s.setAttribute('results', '5');
		s.setAttribute('autosave', 'newssearch');
		s.setAttribute('Placeholder', 'Search news'); 
	}
	
	$.ajax({
	  url: "index.php?action=PublicOldNewsDisplay",
	  cache: false,
	  success: function(html){
		$("#oldnews").append(html);
	  }
	});
	
	// $("#oldnews").load("index.php?action=PublicOldNewsDisplay"); 
	var count = 1;
		$('#people_accordion .staff_title').click(
			function() {
			$(this).next().slideToggle('slow');
			$(this).find("a").toggleClass("selected");
			return false;
	}).next().hide();
		
	$('#people_accordion .staff_title a.emailcontact').click(
		function() {
			var emailwin = window.open($('#people_accordion .staff_title a.emailcontact').attr("href"));
			emailwin.close();
		return false;
	});
	
	// information accordian function 
	var count = 1; 
	
	if($.browser.msie){
	
		$('#accordion').accordion({ header: 'h3', collapsible: true, active: false, alwaysOpen: false, autoHeight: false});
		$('#accordion2').accordion({ header: 'h3', collapsible: true, active: false, alwaysOpen: false, autoHeight: false});
	
	} else {
		$('#accordion').accordion({ header: 'h3', collapsible: true, active: false, alwaysOpen: false, autoHeight: false});
		$('#accordion2').accordion({ header: 'h3', collapsible: true, active: false, alwaysOpen: false, autoHeight: false});
	}
	
	$('#people_accordion .staff_title a.emailcontact').click(
		function() {
			var emailwin = window.open($('#people_accordion .staff_title a.emailcontact').attr("href"));
			emailwin.close();
			return false;
	});
	
	// Popups and external links.
	$("a.popup").click(function(){
		var url = this.href;
		openPopup(url,1);
		return false;
		})
	
	$("a.external").click(function(){
		var url = this.href;
		openPopup(url,2);
		return false;
		})
	
	
	if($.browser.msie){
	
		$("#disclosure").hover(
		function () {
			$("#popup").css({height:'0px',display:'block',opacity:0,height:'15px',opacity:1});
			}, 
		function () {
			$("#popup").css({display:'none',opacity:0});
		})
	
	} else {
		
		$("#disclosure").hover(
		function () {
			$("#popup").css({height:'0px',display:'block',opacity:0});
			$("#popup").animate({height:'15px',opacity:1}, 500 );
			}, 
		function () {
			$("#popup").css({display:'none',opacity:0});
		})
	}
	
});


$.fn.pause = function(duration) {
    $(this).animate({ dummy: 1 }, duration);
    return this;
};

function map_extend(x){
	
	$("#info_1").css({display:'none',opacity:0});
	$("#info_2").css({display:'none',opacity:0});
	$("#info_3").css({display:'none',opacity:0});
	$("#info_4").css({display:'none',opacity:0});
	$("#info_5").css({display:'none',opacity:0});
	$("#info_6").css({display:'none',opacity:0});
	
	if($.browser.msie){
		
		var x = x;
	
		$("#circle").css({visibility: 'visible'});
		
		if (x==1){
			
			$("#info_1").css({display:'block',left:'0px',bottom:'40px', height:'100px',opacity:0.8});
			$("#circle").css({right:'176',top:'63'}, 500 );
		
		} else if (x==2) {
			
			$("#info_2").css({display:'block',left:'0px',bottom:'40px', height:'100px',opacity:0.8});
			$("#circle").css({right:'171',top:'72'}, 500 );
			
		} else if (x==3) {
			
			$("#info_3").css({display:'block',left:'0px',bottom:'40px', height:'100px',opacity:0.8});
			$("#circle").css({right:'251px',top:'76px'}, 500 );
			
		} else if (x==4) {
			
			$("#info_4").css({display:'block',left:'0px',bottom:'40px', height:'100px',opacity:0.8});
			$("#circle").css({right:'69px',top:'103px'}, 500 );
			
		} else if (x==5) {
			
			$("#info_5").css({display:'block',left:'0px',bottom:'40px', height:'100px',opacity:0.8});
			$("#circle").css({right:'271px',top:'96px'}, 500 );
			
		} else if (x==6) {
			
			$("#info_6").css({display:'block',left:'0px',bottom:'40px', height:'100px',opacity:0.8});
			$("#circle").css({right:'154px',top:'116px'}, 500 );
			
		}
	
	} else {
		
		var x = x;
	
		$("#circle").css({visibility: 'visible'});
		var pval = 1000;
		var infoAlpha = 0.8;
		
		if (x==1){
			
			$("#info_1").css({display:'block',left:'0px',bottom:'40px', height:'0px'});
			$("#info_1").pause(pval).animate({height:'100px',opacity:infoAlpha}, 500 );
			$("#circle").animate({right:'176',top:'63'}, 500 );
		
		} else if (x==2) {
			
			$("#info_2").css({display:'block',left:'0px',bottom:'40px', height:'0px'});
			$("#info_2").pause(pval).animate({height:'100px',opacity:infoAlpha}, 500 );
			$("#circle").animate({right:'171',top:'72'}, 500 );
			
		} else if (x==3) {
			
			$("#info_3").css({display:'block',left:'0px',bottom:'40px', height:'0px'});
			$("#info_3").pause(pval).animate({height:'100px',opacity:infoAlpha}, 500 );
			$("#circle").animate({right:'251px',top:'76px'}, 500 );
			
		} else if (x==4) {
			
			$("#info_4").css({display:'block',left:'0px',bottom:'40px', height:'0px'});
			$("#info_4").pause(pval).animate({height:'100px',opacity:infoAlpha}, 500 );
			$("#circle").animate({right:'69px',top:'103px'}, 500 );
			
		} else if (x==5) {
			
			$("#info_5").css({display:'block',left:'0px',bottom:'40px', height:'0px'});
			$("#info_5").pause(pval).animate({height:'100px',opacity:infoAlpha}, 500 );
			$("#circle").animate({right:'271px',top:'96px'}, 500 );
			
		} else if (x==6) {
			
			$("#info_6").css({display:'block',left:'0px',bottom:'40px', height:'0px'});
			$("#info_6").pause(pval).animate({height:'100px',opacity:infoAlpha}, 500 );
			$("#circle").animate({right:'154px',top:'116px'}, 500 );
			
		}
	}
}