/* 
 * Cross-browser event handling, by Scott Andrew
 */
function addEvent(element, eventType, lamdaFunction, useCapture) {
    if (element.addEventListener) {
        element.addEventListener(eventType, lamdaFunction, useCapture);
        return true;
    } else if (element.attachEvent) {
        var r = element.attachEvent('on' + eventType, lamdaFunction);
        return r;
    } else {
        return false;
    }
}

/* 
 * Kills an event's propagation and default action
 */
function knackerEvent(eventObject) {
    if (eventObject && eventObject.stopPropagation) {
        eventObject.stopPropagation();
    }
    if (window.event && window.event.cancelBubble ) {
        window.event.cancelBubble = true;
    }
    
    if (eventObject && eventObject.preventDefault) {
        eventObject.preventDefault();
    }
    if (window.event) {
        window.event.returnValue = false;
    }
}

/* 
 * Safari doesn't support canceling events in the standard way, so we must
 * hard-code a return of false for it to work.
 */
function cancelEventSafari() {
    return false;        
}

/* 
 * Cross-browser style extraction, from the JavaScript & DHTML Cookbook
 * <http://www.oreillynet.com/pub/a/javascript/excerpt/JSDHTMLCkbk_chap5/index5.html>
 */
function getElementStyle(elementID, CssStyleProperty) {
    var element = document.getElementById(elementID);
    if (element.currentStyle) {
        return element.currentStyle[toCamelCase(CssStyleProperty)];
    } else if (window.getComputedStyle) {
        var compStyle = window.getComputedStyle(element, '');
        return compStyle.getPropertyValue(CssStyleProperty);
    } else {
        return '';
    }
}

/* 
 * CamelCases CSS property names. Useful in conjunction with 'getElementStyle()'
 * From <http://dhtmlkitchen.com/learn/js/setstyle/index4.jsp>
 */
function toCamelCase(CssProperty) {
    var stringArray = CssProperty.toLowerCase().split('-');
    if (stringArray.length == 1) {
        return stringArray[0];
    }
    var ret = (CssProperty.indexOf("-") == 0)
              ? stringArray[0].charAt(0).toUpperCase() + stringArray[0].substring(1)
              : stringArray[0];
    for (var i = 1; i < stringArray.length; i++) {
        var s = stringArray[i];
        ret += s.charAt(0).toUpperCase() + s.substring(1);
    }
    return ret;
}

/*
 * Clear Default Text: functions for clearing and replacing default text in
 * <input> elements.
 *
 * by Ross Shannon, http://www.yourhtmlsource.com/
 */

addEvent(window, 'load', init, false);

function init() {
    var formInputs = document.getElementsByTagName('input');
    for (var i = 0; i < formInputs.length; i++) {
        var theInput = formInputs[i];
        
        if (theInput.type == 'text' && theInput.className.match(/\bcleardefault\b/)) {  
            /* Add event handlers */          
            addEvent(theInput, 'focus', clearDefaultText, false);
            addEvent(theInput, 'blur', replaceDefaultText, false);
            
            /* Save the current value */
            if (theInput.value != '') {
                theInput.defaultText = theInput.value;
            }
        }
    }
}

function clearDefaultText(e) {
    var target = window.event ? window.event.srcElement : e ? e.target : null;
    if (!target) return;
    
    if (target.value == target.defaultText) {
        target.value = '';
    }
}

function replaceDefaultText(e) {
    var target = window.event ? window.event.srcElement : e ? e.target : null;
    if (!target) return;
    
    if (target.value == '' && target.defaultText) {
        target.value = target.defaultText;
    }
}



// Enlarge Image Window
	imagename='';
function enlrge(imgnme,winname,w,h) {
		var left = (screen.width/2)-(w/2);
		var top = (screen.height/2)-(h/2);
		targetWin = window.open ('about:blank', winname, 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left);
		imagename=imgnme;
		setTimeout('update()',500)
	}
function update() {
	doc=targetWin.document;
	doc.open('text/html');
	doc.write('<HTML><HEAD><TITLE>Enlarged Image<\/TITLE><\/HEAD><BODY bgcolor="white" onLoad="if  (self.resizeTo)self.resizeTo((document.images[0].width+20),(document.images[0].height+115))" topmargin="4" leftmargin="5" rightmargin="5" bottommargin="5"><table width=""' + document.images[0].width +'" height="' + document.images[0].height +'"border="0" cellspacing="0" cellpadding="0"><tr><td>');
	doc.write('<IMG SRC="' + imagename + '"><\/td><\/tr><tr><td><form name="viewn"><input type="image" src="/webmgr8/images/icn_close.gif" align="right" value="Close Window" onclick="self.close()"><\/td><\/tr><\/table>');
	doc.write('<\/form><\/BODY><\/HTML>');
	doc.close();
	}

// JavaScript Document
function formatCurrency(num) {
			num = num.toString().replace(/\$|\,/g,'');
			if(isNaN(num))
			num = "0";
			sign = (num == (num = Math.abs(num)));
			num = Math.floor(num*100+0.50000000001);
			cents = num%100;
			num = Math.floor(num/100).toString();
			if(cents<10)
			cents = "0" + cents;
			for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
			num = num.substring(0,num.length-(4*i+3))+','+
			num.substring(num.length-(4*i+3));
			return (((sign)?'':'-') + '$' + num + '.' + cents);
			}
			
//Mapquest link
function generateMaplink () {
  address = window.document.updForm.address.value;
  city = window.document.updForm.city.value;
  state = window.document.updForm.state.value;
  zip = window.document.updForm.zip.value;
  window.document.updForm.maplink.value = "http://mapquest.com/maps/map.adp?countrycode=250&country=US&address=" + address + "&city=" + city + "&state=" + state + "&zipcode=" + zip;
}

//Expand-Collapse
// JavaScript Document

<!-- Paste this code into an external JavaScript file named: expandCollapse.js  -->

/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Ultimater, Mr J :: http://www.webdeveloper.com/forum/showthread.php?t=77389 */

function toggleMe(a){
  var e=document.getElementById(a);
  if(!e)return true;
  if(e.style.display=="none"){
    e.style.display="block"
  } else {
    e.style.display="none"
  }
  return true;
}

var isNav4, isNav6, isIE4;

/*
 * Browser version snooper; determines your browser
 * (Navigator 4, Navigator 6, or Internet Explorer 4/5)
 */
function setBrowser()
{
    if (navigator.appVersion.charAt(0) == "4")
    {
        if (navigator.appName.indexOf("Explorer") >= 0)
        {
            isIE4 = true;
        }
        else
        {
            isNav4 = true;
        }
    }
    else if (navigator.appVersion.charAt(0) > "4")
    {
        isNav6 = true;
    }
}

/**********************************************************
 * Given an id and a property (as strings), return
 * the given property of that id.  Navigator 6 will
 * first look for the property in a tag; if not found,
 * it will look through the stylesheet.
 *
 * Note: do not precede the id with a # -- it will be
 * appended when searching the stylesheets
 ************************************************************/
function getIdProperty( id, property )
{
    if (isNav6)
    {
        var styleObject = document.getElementById( id );
        if (styleObject != null)
        {
            styleObject = styleObject.style;
            if (styleObject[property])
            {
                return styleObject[ property ];
            }
        }
        styleObject = getStyleBySelector( "#" + id );
        return (styleObject != null) ?
            styleObject[property] :
            null;
    }
    else if (isNav4)
    {
        return document[id][property];
    }
    else
    {
        return document.all[id].style[property];
    }
}

/**********************************************************
* Given an id and a property (as strings), set
* the given property of that id to the value provided.

* The property is set directly on the tag, not in the
* stylesheet.
************************************************************/
function setIdProperty( id, property, value )
{
    if (isNav6)
    {
        var styleObject = document.getElementById( id );
        if (styleObject != null)
        {
            styleObject = styleObject.style;
            styleObject[ property ] = value;
        }
        
    }
    else if (isNav4)
    {
        document[id][property] = value;
    }
    else if (isIE4)
    {
         document.all[id].style[property] = value;
    }
}

/**********************************************************
    <span>s or <div>s come in pairs. The
    "contracted" forms have id=c0, c1, c2 (etc.), and
    the "expanded" forms have id=e0, e1, e2 (etc.)

    This function swaps the pair with the given
    divNum, and shows the expanded div if expanding is
    true, or the short one if expanding is false.
**********************************************************/
function swap( divNum, expanding )
{
    if (expanding)
    {
        setIdProperty("s" + divNum, "display", "none");
        setIdProperty("l" + divNum, "display", "inline");
    }
    else
    {
        setIdProperty("l" + divNum, "display", "none");
        setIdProperty("s" + divNum, "display", "inline");
    }
}

setBrowser();

/**********************************************************
* Open ne window in the center of users screen
***********************************************************/
function openAdminWindow(url,windowname) 
{
 var width  = 770;
 var height = 525;
 var left   = (screen.width  - width)/2;
 var top    = 50;
 var params = 'width='+width+', height='+height;
 params += ', top='+top+', left='+left;
 params += ', directories=no';
 params += ', location=no';
 params += ', menubar=no';
 params += ', resizable=yes';
 params += ', scrollbars=no';
 params += ', status=yes';
 params += ', toolbar=no';
 newwin=window.open(url,windowname, params);
 if (window.focus) {newwin.focus()}
 return false;
}