// JavaScript Document
function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function emailpage(emailURL) {
	var temploc 			= emailURL;
	temploc = temploc + '\/?myURL=';
	temploc = temploc + window.location.href;
	window.location.href = temploc;
}

var checkValueindex1 = function() {
	var theForm = document.valueindex;
	
	var temp = theForm.premium.value;
	if ((temp == '') || (temp.charAt(0) == ' ')){
		jQuery("div#premiumError").css({'display' : 'block'});
		theForm.premium.focus();
		return false;
	}
	
	var temp = theForm.state.value;
	if ((temp == '') || (temp.charAt(0) == ' ')){
		jQuery("div#stateError").css({'display' : 'block'});
		theForm.state.focus();
		return false;
	}
}

var checkValueindex2 = function() {
	var theForm = document.valueindex;
	
	var temp = theForm.premium.value;
	if ((temp == '') || (temp.charAt(0) == ' ')){
		jQuery("div#premiumError").css({'display' : 'block'});
		theForm.premium.focus();
		return false;
	}
	
	var temp = theForm.state.value;
	if ((temp == '') || (temp.charAt(0) == ' ')){
		jQuery("div#stateError").css({'display' : 'block'});
		theForm.state.focus();
		return false;
	}
}

					
						
/*
jQuery(document).ready(function(){
	jQuery("#usamap").bind("click", function(e){
		var pre = jQuery("#premium").attr("value");
		var w = 555;
		var h = 460;
		var name = "openwin"
		flashwin=window.open('/content/includes/flashmap.htm','menubar=no,height='+h+',width='+w+',top='+((screen.height-h)/2)+',left='+((screen.width-w)/2)+',screenX='+((screen.width-w)/2)+',screenY='+((screen.height-h)/2)+',scrollbars=yes,resizable=no,alwaysRaised=yes');
		flashwin.focus();
	});
});

$.extend({
	getUrlVars: function(){
		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;
	},
	getUrlVar: function(name){
		return $.getUrlVars()[name];
	}
});
*/

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

var roundToHalf = function(value) {
	var converted = parseFloat(value); // Make sure we have a number
	var decimal = (converted - parseInt(converted, 10));
	decimal = Math.round(decimal * 10);
	if (decimal == 5) { return (parseInt(converted, 10)+0.5); }
	if ( (decimal < 3) || (decimal > 7) ) {
		return Math.round(converted);
	} else {
		return (parseInt(converted, 10)+0.5);
	}
} 

function changeUrl() {
	var redirect;
	redirect = document.getElementById('quarter').value;
	document.location.href = redirect;
}