$(document).ready(function(){ 
	//search field 
	$('.text').each(function() {
		var text = this.value;
		$(this).css('color', '#666');
		$(this).focus(function() {
			if(this.value == text) {
				this.value = '';
				$(this).css('color', '#333');
			}
		});
		$(this).blur(function() {
			if(this.value == '') {
				$(this).css('color', '#666');
				this.value = text;
			}
		});
	});
	
	//top navigation
	$("ul.sf-menu").supersubs({ 
		minWidth:    0,   
		maxWidth:    27,  
		extraWidth:  1 
	}).superfish(); 
	
	//footer "impressions" shadow
	$("#impressions p").FontEffect({ shadow:true, shadowColor:"#fff", shadowOffsetTop:2, shadowOffsetLeft:2 })
}); 

ddaccordion.init({
	headerclass: "header_text", //Shared CSS class name of headers group
	contentclass: "content_text", //Shared CSS class name of contents group
	revealtype: "click", //Reveal content when user clicks or onmouseover the header? Valid value: "click", "clickgo", or "mouseover"
	mouseoverdelay: 200, //if revealtype="mouseover", set delay in milliseconds before header expands onMouseover
	collapseprev: false, //Collapse previous content (so only one open at any time)? true/false 
	defaultexpanded: [], //index of content(s) open by default [index1, index2, etc]. [] denotes no content.
	onemustopen: false, //Specify whether at least one header should be open always (so never all headers closed)
	animatedefault: false, //Should contents open by default be animated into view?
	persiststate: false, //persist state of opened contents within browser session?
	toggleclass: ["closed", "open"], //Two CSS classes to be applied to the header when it's collapsed and expanded, respectively ["class1", "class2"]
	togglehtml: ["prefix", "", ""], //Additional HTML added to the header when it's collapsed and expanded, respectively  ["position", "html1", "html2"] (see docs)
	animatespeed: "fast", //speed of animation: integer in milliseconds (ie: 200), or keywords "fast", "normal", or "slow"
	oninit:function(expandedindices){ //custom code to run when headers have initalized
		check_manual_all();
	},
	onopenclose:function(header, index, state, isuseractivated){ //custom code to run whenever a header is opened or closed
		check_manual_all();
	}
})


$(document).ready(function() {
	//check_manual_all();
	$('#show_hide').click(function() {
		if ($(this).text() == 'Show All') { 
			ddaccordion.expandall('header_text');
		} else {
			ddaccordion.collapseall('header_text');
		}
		return false;
	});
	var newsid = getUrlVars()["newsid"];
	var index = $('.header_text').index($('#'+newsid));
	if (newsid) { ddaccordion.expandone('header_text', index); }
});

function check_manual_all() {
	var closed = false;
	$('.header_text').each(function() {
		if ($(this).hasClass('closed')) closed = true;
	});
	if (!closed) { $('#show_hide').text('Hide All'); } else { $('#show_hide').text('Show All'); }
}

function getUrlVars() {
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}