// JavaScript Document
function enlargeFont (divID) {

	if(!document.getElementById(divID).style.fontSize){
		document.getElementById(divID).style.fontSize = '11px';
	}

	if (document.getElementById(divID).style.fontSize == '11px') {
				document.getElementById(divID).style.fontSize = '15px';
			document.getElementById(divID).style.lineHeight = '18px';
		}
	else {
			document.getElementById(divID).style.fontSize = '11px';
			document.getElementById(divID).style.lineHeight = '15px';
		}
		
		
	
}

function initEnlargeFont() {
   document.getElementById("Enlarge_Div").style.fontSize = '11px';
}

function bookmarkUrl(strUrl, strTitle) {
	
if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) { 
		window.external.addfavorite(strUrl, strTitle); 
	} 

else  {	window.sidebar.addPanel(strTitle, strUrl, ""); 	} 

}

function emailURL() {
	window.open("mailto:?subject=" + document.title + "&body=Here's an URL that may be of interest to you: " + location.href);
}


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);
}



function SetRememberMe(ElementObj) {
var Prefix = document.getElementById("JSPrefix").value;
Login = document.getElementById(Prefix + "Login1_UserName").value
Password = document.getElementById(Prefix + "Login1_Password").value
//alert("getting here");
if (ElementObj.checked) 
	createCookie("UserInfo", Login + "|" + Password, 10);
else 
	eraseCookie("UserInfo");
}

function CheckRememberMe() {
var Prefix = document.getElementById("JSPrefix").value;
cookieVal = readCookie("UserInfo");
if (cookieVal!=null) {
    var cookieHold = cookieVal.split("|");
    document.getElementById(Prefix + "Login1_UserName").value = cookieHold[0];
    document.getElementById(Prefix + "Login1_Password").value = cookieHold[1];
    document.getElementById(Prefix + "Login1_RememberMe").checked = true
}
}


function switchCheckboxRadio (chkBox, field) {
var exists = eval(chkBox);
if (exists) {
	if (field != '') {
		var splitfield = field.split(", ");
		for (i=0;i<chkBox.length;i++) {
			for (j=0;j<splitfield.length;j++) {
				if (chkBox[i].value == splitfield[j]) chkBox[i].checked = true;
			}
		}
	}
 }
}

// Get Query Variable
function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
		return unescape(pair[1]);
    }
  } 
}

    function showhideDIV (divID, ImgID) {
    if (document.getElementById(divID).style.display=="none") {
		    document.getElementById(divID).style.display="block";
		    document.getElementById(ImgID).src = "/images/collapseBlue.gif";
	    }
    else {
		    document.getElementById(divID).style.display="none";
		    document.getElementById(ImgID).src = "/images/expandBlue.gif";
	    }
    }