function setLeftOfPage(value) {
   if (navigator.appName == "Netscape") {
      window.pageXOffset = value;
   }else{
      document.body.scrollLeft = value;
   }
}
function setPageHeight(value) {
   if (navigator.appName == "Netscape") {
      window.innerHeight = value;
   }else{
      document.body.clientHeight = value;
   }
}
function setPageWidth(value) {
   if (navigator.appName == "Netscape") {
      window.innerWidth = value;
   }else{
      document.body.clientWidth = value;
   }
}
function setTopOfPage(value) {
   if (navigator.appName == "Netscape") {
   }else{
      document.body.scrollTop = value;
   }
}

function getObjectLeft(obj)
{
   var left = obj.offsetLeft;
   var parent = obj.offsetParent;
   while( parent != null ) {
      left += parent.offsetLeft;
      parent = parent.offsetParent;
   }
   return left;
}

function getObjectTop(obj)
{
   var top = obj.offsetTop;
   var parent = obj.offsetParent;
   while( parent != null ) {
      top += parent.offsetTop;
      parent = parent.offsetParent;
   }
   return top;
}

function setLeftOfPage(value) {
   if (navigator.appName == "Netscape") {
      window.pageXOffset = value;
   }else{
      document.body.scrollLeft = value;
   }
}

function setPageHeight(value) {
   if (navigator.appName == "Netscape") {
      window.innerHeight = value;
   }else{
      document.body.clientHeight = value;
   }
}

function setPageWidth(value) {
   if (navigator.appName == "Netscape") {
      window.innerWidth = value;
   }else{
      document.body.clientWidth = value;
   }
}

function getLeftOfPage() {
   if (navigator.appName == "Netscape") {
      return window.pageXOffset;
   }else{
      return document.body.scrollLeft;
   }
}

function getPageHeight() {
   if (navigator.appName == "Netscape") {
      return window.innerHeight;
   }else{
      return document.body.clientHeight;
   }
}

function getPageWidth() {
   if (navigator.appName == "Netscape") {
      return window.innerWidth;
   }else{
      return document.body.clientWidth;
   }
}

function getTopOfPage() {
   if (navigator.appName == "Netscape") {
      return window.pageYOffset;
   }else{
      return document.body.scrollTop;
   }
}

function getLeftOfPage() {
   if (navigator.appName == "Netscape") {
      return window.pageXOffset;
   }else{
      return document.body.scrollLeft;
   }
}

function getPageHeight() {
   if (navigator.appName == "Netscape") {
      return window.innerHeight;
   }else{
      return document.body.clientHeight;
   }
}

function getPageWidth() {
   if (navigator.appName == "Netscape") {
      return window.innerWidth;
   }else{
      return document.body.clientWidth;
   }
}
function getForm(formName) {
   if(document.getElementById && document.getElementById(formName)) {
      return document.getElementById(formName);
   } else if (document.all && document.all(formName)) {
      return document.all(formName);
   } else if (document.forms) {
      if(document.forms[formName]) {
         return document.forms[formName]
      } else {
         return nsGetForm(formName);
      }
   } else {
      alert("Could not find form \""+formName+"\"");
      return false;
   }
}
function getFormObject(formName,objectId) {
   var obj;
   if (document.forms) {
      var form;
      if( (form=document.forms[formName]) ) {
         obj=form.elements[objectId];
      }
   } else {
      alert("We are sorry. Your Browser may not support the features needed to use this site properly.");
   }
   return obj;
}
function getObject(objectId) {
   var obj = false;
   if(document.getElementById) {
      obj=document.getElementById(objectId);
   } else {
      alert("Browser incompatibility.n\nWe apologize for the inconvenience.");
   }
   return obj;
}
function setVisInline(objectId,visible)
{
   setVisDisp(objectId,visible,"inline");
}
function setVisDisp(objectId,visible) {
   var type;
   if(arguments.length==3) type=arguments[2];
   else type = "block";
   if(document.getElementById && document.getElementById(objectId)) {
      document.getElementById(objectId).style.display = 
         (visible)?type:"none";
   } else if (document.all && document.all(objectId)) {
      document.all(objectId).style.display =
         (visible)?type:"none";
   }
}
function getVisDisp(objectId) {
   if(document.getElementById && document.getElementById(objectId)) {
      return (document.getElementById(objectId).style.display != "none");
   } else if (document.all && document.all(objectId)) {
      return (document.all(objectId).style.display != "none");
   } else {
      return false;
   }
}
function getStyleObject(objectId) {
   if(document.getElementById && document.getElementById(objectId)) {
      return document.getElementById(objectId).style;
   } else if (document.all && document.all(objectId)) {
      return document.all(objectId).style;
   } else if (document.layers && document.layers[objectId]) {
      return document.layers[objectId];
   } else {
      return false;
   }
}
function setStatus(msg) {
   window.status = msg;
}
function bookmark(){
   window.external.AddFavorite(window.location.href,window.document.title);
}
function disableselect(event) {
   return false;
}
function enableselect(event) {
   return false;
}
function disableButton(formname,buttonid){
	var getform=getForm(formname);
	var getobject=getObject(buttonid);
	getobject.disabled = true;
	getform.submit();
}
function getStyleProp(obj,prop) {
	if (window.getComputedStyle)
		var r = window.getComputedStyle(obj,null).getPropertyValue(prop);
	else if (obj.currentStyle) {
		var a = prop.split('-');
		prop = a[0];
		for (var i=1; i<a.length; ++i) {
			c = a[i].charAt(0);
			prop += a[i].replace(c, c.toUpperCase());
		}
		var r = eval('obj.currentStyle.' + prop);
	}
	return r;
}
function getWidth(obj) {
	return obj.offsetWidth;
}
function getHeight(obj) {
	return obj.offsetHeight;
}
function GetCookie( name ) {
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) )
	{
		return null;
	}
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );
}
function SetCookie( name, value, expires, path, domain, secure ) {
	var today = new Date();
	today.setTime( today.getTime() );
	if ( expires ) {
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );
	document.cookie = name + "=" +escape( value ) +
		( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
		( ( path ) ? ";path=" + path : "" ) +
		( ( domain ) ? ";domain=" + domain : "" ) +
		( ( secure ) ? ";secure" : "" );
}
function DeleteCookie( name, path, domain ) {
	if ( GetCookie( name ) ) document.cookie = name + "=" +
			( ( path ) ? ";path=" + path : "") +
			( ( domain ) ? ";domain=" + domain : "" ) +
			";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}
function addEvent( obj, type, fn ) {
        if( obj.attachEvent ) {
                obj["e"+type+fn] = fn;
                obj[type+fn] = function(){obj["e"+type+fn]( window.event );}
                obj.attachEvent( "on"+type, obj[type+fn] );
        } else
                obj.addEventListener( type, fn, true );
}
function removeEvent( obj, type, fn ) {
        if( obj.detachEvent ) {
                obj.detachEvent( "on"+type, obj[type+fn] );
                obj[type+fn] = null;
        } else
                obj.removeEventListener( type, fn, false );
}
function maxLengthKeyPress(textarea, event){
   var iKeyCode;
   if(window.event){
      event = window.event;
      iKeyCode = event.keyCode;
   }
   else
      iKeyCode = event.which;

   var ctrlPressed;
   var altPressed;
   var shiftPressed;
   if(event.modifiers){
      ctrlPressed = event.modifiers & Event.CONTROL_MASK;
      altPressed = event.modifiers & Event.ALT_MASK;
      shiftPressed = event.modifiers & Event.SHIFT_MASK;
   }
   else{
      ctrlPressed = event.ctrlKey;
      altPressed = event.altKey;
      shiftPressed = event.shiftKey;
   }

   if(textarea.value.length < textarea.maxLength || ctrlPressed || altPressed || (iKeyCode < 32 && iKeyCode != 13)){
      return true;
   }
   else{
      return false;
   }
}
function maxLengthPaste(textarea){
	var oTR = textarea.document.selection.createRange();
	var iInsertLength = textarea.maxLength - textarea.value.length + oTR.text.length;
	var sData = window.clipboardData.getData("Text").substr(0,iInsertLength);
	oTR.text = sData;
   return false;
}
function maxLengthTrim(textarea){
   if(textarea.value.length > textarea.maxLength){
      textarea.value = textarea.value.substring(0, textarea.maxLength);
   }
}
function maxLengthInit(){
   var textareas = document.getElementsByTagName("textarea");
   for(var i=0; i<textareas.length; i++){
      if(textareas[i].className.search(/maxLength/i) != -1){
         textareas[i].maxLength = parseInt(textareas[i].className.match(/maxLength(\d+)/i)[1]);
         textareas[i].maxLengthOldKeyPress = textareas[i].onkeypress;
         textareas[i].onkeypress = function (event) {
            if(this.maxLengthOldKeyPress){
               this.maxLengthOldKeyPress(event);
            }
            return maxLengthKeyPress(this, event);
         }

         textareas[i].maxLengthOldPaste = textareas[i].onpaste;
         textareas[i].onpaste = function (event){
            if(this.maxLengthOldPaste){
               this.maxLengthOldPaste(event);
            }
            return maxLengthPaste(this);
         }
         textareas[i].maxLengthOldBlur = textareas[i].onblur;
         textareas[i].onblur = function (event){
            if(this.maxLengthOldBlur){
               this.maxLengthOldBlur(event);
            }
            return maxLengthTrim(this);
         }
         
      }
   }
}
function cf(action) {
   var f = document.createElement("FORM");
   f.method="POST";
   f.action=action;
	if(arguments[1]) f.target='_blank';
   document.body.appendChild(f);
   return f;
}
function cfi(parentForm,name,value) {
   var i = document.createElement("INPUT");
   i.type="hidden";
   i.name=name;
   i.value=value;
   parentForm.appendChild(i);
}
function postTo(url) {
   var f = cf(url,arguments[2]);
   var v = arguments[1];
   for(var n in v) cfi(f,n,v[n]);
   f.submit();
   return false;
}
function postLink(a) {
   var SID;
   postTo(a.href,{"SID":SID},arguments[1]);
}
function postToTarget(url, target) {
   var f = cf(url,arguments[3]);
   var v = arguments[2];
   for(var n in v) cfi(f,n,v[n]);
	f.target = target;
   f.submit();
   return false;
}
var contentFixed=false;
function getStyle(el,styleProp){
	if (el.currentStyle)
		var y = el.currentStyle[styleProp];
	else if (window.getComputedStyle)
		var y = document.defaultView.getComputedStyle(el,null).getPropertyValue(styleProp);
	return y;
}
function fixContent() {
   if(contentFixed) return;
   var ct=getObject("contentTop");
   if(ct!=null) return;
   var c=getObject("content");
   if(c==null) return;
   var w=getObject("wrapper");
   if(w==null) return;
   ct=c;
   ct.id="contentTop";
   c=document.createElement("DIV");
   c.id="content";
   w.insertBefore(c,ct);
   w.removeChild(ct);
   c.appendChild(ct);
   var ce=document.createElement("DIV");
   ce.id="contentEnd";
   c.appendChild(ce);
   contentFixed=true;
   var n=getObject("navigation");
   if(n==null || (getStyle(n,"display")=="none")) w.className += " noNav";
} //function fixContent()
fixContent();
addEvent(window, 'load', maxLengthInit);
addEvent(window, 'load', fixContent);

/* Read the site.xml config for JavaScript 
 * Author: Chris Poirier
 * Date: October 4, 2011
 */
var __CONFIG;
// Set the configuration
function __setConfig() {
	if(!__CONFIG) {
		var brand = GetCookie('brand');
		if(!brand) brand = '';
		var technology = __getTechnology();
		__readConfig(brand, technology);
	}
}
// Get the technology of the page
function __getTechnology() {
	// Check for aspnetForm
	if(document.forms['aspnetForm'])
		return '.NET';
	// Check for __VIEWSTATE
	if(document.forms[0] && document.forms[0].elements['__VIEWSTATE'])
		return '.NET';
	// If aspnetForm and __VIEWSTATE don't exists, then we are on PHP
	return 'PHP';
}
// Read the configuration from site.xml using the given brand and technology
function __readConfig(brand, technology) {
	// Read the XML
	var xmlHTTP;
	if(window.XMLHttpRequest)
		xmlHTTP = new XMLHttpRequest();
	else
		xmlHTTP = new ActiveXObject("Microsoft.XMLHTTP");
	xmlHTTP.open("GET", "/common/xml/site.xml.php", false);
	xmlHTTP.send();
	var xmlDoc = xmlHTTP.responseXML;
	if(xmlDoc.normalize) xmlDoc.normalize();
	var configuration = xmlDoc.getElementsByTagName("configuration")[0];

	// Find the host node
	var hosts = configuration.getElementsByTagName("hosts")[0];
	var host = __getChildElementByAttribute(hosts, 'host', 'name', document.location.hostname);

	if(host != null) {
		// Do not continue if the node is a redirect
		var redirect = host.getElementsByTagName("redirect");
		if(redirect.length == 0) {
			// Read the host configuration
			__CONFIG = {};
			__readConfigSettings(host, brand, technology);

			// Find the family node
			var families = configuration.getElementsByTagName("site_families")[0];
			var family = __getChildElementByAttribute(families, "site_family", "name", __CONFIG["site_family"]);

			// Read the family configuration
			if(family != null)
				__readConfigSettings(family, brand, technology);
		}
	}
}
// Get the child element of the given parent with the given element name
// where the given attribute equals the given value.
function __getChildElementByAttribute(parentElement, elementName, attrName, attrValue) {
	var elements = parentElement.getElementsByTagName(elementName);
	for(var i=0; i<elements.length; i++) {
		if(elements[i].attributes.getNamedItem(attrName).value == attrValue)
			return elements[i];
	}
	return null;
}
// Read the configuration settings from the given parent
function __readConfigSettings(parentElement, brand, technology) {
	var elements = parentElement.getElementsByTagName("*");
	for(var i=0; i<elements.length; i++) {
		if(elements[i].parentNode.nodeName == parentElement.nodeName) {
			// If the element has a technology attribute, check that it contains the current technology
			if(elements[i].attributes.getNamedItem('technology')) {
				var technologies = elements[i].attributes.getNamedItem('technology').value.toUpperCase().split(',');
				var hasTechnology = false;
				for(var j=0; j<technologies.length; j++) {
					if(technologies[j] == technology.toUpperCase()) {
						hasTechnology = true;
						break;
					}
				}
				if(!hasTechnology)
					continue;
			}

			// If the element has a brand attribute, check that it contains the current brand
			if(elements[i].attributes.getNamedItem('brand')) {
				var brands = elements[i].attributes.getNamedItem('brand').value.toLowerCase().split(',');
				var hasBrand = false;
				for(var j=0; j<brands.length; j++) {
					if(brands[j] == brand.toLowerCase()) {
						hasBrand = true;
						break;
					}
				}
				if(!hasBrand)
					continue;
			}

			// If the element has an is_secure attribute, check if we are on https
			if(elements[i].attributes.getNamedItem('is_secure')) {
				var is_https = document.location.protocol == "https:";
				var is_secure = elements[i].attributes.getNamedItem('is_secure').value.toLowerCase() == "true";
				if(is_https && !is_secure)
					continue;
				if(!is_https && is_secure)
					continue;
			}

			// Setup an empty node
			if(elements[i].childNodes.length == 0) {
				__CONFIG[elements[i].nodeName] = '';
			}
			// Read the value of the text node	
			else if(elements[i].childNodes.length == 1) {
				__CONFIG[elements[i].nodeName] = elements[i].firstChild.nodeValue;
			}
			// Parse the sub-nodes of an array node
			else {
				__CONFIG[elements[i].nodeName] = {};
				var subelements = elements[i].getElementsByTagName("*");
				for(var j=0; j<subelements.length; j++) {
					if(subelements[j].parentNode.nodeName == elements[i].nodeName) {
						// Handle the empty node
						if(subelements[j].childNodes.length == 0)
							__CONFIG[elements[i].nodeName][subelements[j].nodeName] = '';
						else
							__CONFIG[elements[i].nodeName][subelements[j].nodeName] = subelements[j].firstChild.nodeValue;

					}
				}
			}
		}
	}
}
addEvent(window, 'load', __setConfig);
/* END: Read the site.xml config for JavaScript */

/* Hide the find a lawyer, ask a lawyer and resource network links for Recorded Books. 
 * Author: Chris Poirier
 * Date: October 4, 2011
 */
function hideLinksRecordedBooks() {
	// Ensure that __CONFIG is setup
	if(!__CONFIG) __setConfig();

	// Find the LawDepot menu and footer
	var LDMenu;
	if(document.getElementById('LAWDEPOT')) {
		LDMenu = getObject('LAWDEPOT').getElementsByTagName('ul')[0];
	}
	else if(document.getElementById('mm')) {
		var mm = getObject('mm');
		var lis = mm.getElementsByTagName('li');
		for(var i=0; i<lis.length; i++) {
			var li = lis[i];
			if(li.className.indexOf('LAWDEPOT') >= 0) {
				LDMenu = li.getElementsByTagName('ul')[0];
			}
		}
	}
	var footer = getObject('footer');

	// Read settings from the config array
	var showAsk = __CONFIG["showAskALawyer"].toLowerCase() == "true";
	var showFind = __CONFIG["showFindALawyer"].toLowerCase() == "true";
	var showRN = __CONFIG["showResourceNetwork"].toLowerCase() == "true";
	var showDivorce = __CONFIG["showDivorceLinks"].toLowerCase() == "true";

	// Don't proceed if there is nothing to hide
	if(!showAsk || !showFind || !showRN) {
		// Hide the menu links
		if(LDMenu) {
			var menuLinks = LDMenu.getElementsByTagName('a');
			for(var i=0; i<menuLinks.length; i++) {
				if(!showAsk && menuLinks[i].innerHTML.toLowerCase() == 'ask a lawyer online') {
					LDMenu.removeChild(menuLinks[i].parentNode);
					i--;
				}
				if(!showFind && menuLinks[i].innerHTML.toLowerCase() == 'find a lawyer') {
					LDMenu.removeChild(menuLinks[i].parentNode);
					i--;
				}
				if(!showRN && menuLinks[i].innerHTML.toLowerCase() == 'resource network') {
					LDMenu.removeChild(menuLinks[i].parentNode);
					i--;
				}
			}
		}
		/*
		else
			alert('No LawDepot Menu Found!');
		*/

		// Hide the footer links
		if(footer) {
			var footerLinks = footer.getElementsByTagName('a');
			for(var i=0; i<footerLinks.length; i++) {
				if(!showAsk && footerLinks[i].innerHTML.toLowerCase() == 'ask a lawyer online') {
					if(footerLinks[i].nextSibling.nodeType == 3)
						footerLinks[i].parentNode.removeChild(footerLinks[i].nextSibling);
					footerLinks[i].parentNode.removeChild(footerLinks[i]);
					i--;
				}
				if(!showFind && footerLinks[i].innerHTML.toLowerCase() == 'find a lawyer') {
					if(footerLinks[i].nextSibling.nodeType == 3)
						footerLinks[i].parentNode.removeChild(footerLinks[i].nextSibling);
					footerLinks[i].parentNode.removeChild(footerLinks[i]);
					i--;
				}
				if(!showRN && footerLinks[i].innerHTML.toLowerCase() == 'resource network') {
					if(footerLinks[i].nextSibling.nodeType == 3)
						footerLinks[i].parentNode.removeChild(footerLinks[i].nextSibling);
					footerLinks[i].parentNode.removeChild(footerLinks[i]);
					i--;
				}
			}
		}
	}

	// Find the marriage menu and left navigation
	var menuMarriage;
	if(document.getElementById('FAMILY')) {
		menuMarriage = getObject('FAMILY').getElementsByTagName('ul')[0];
	}
	else if(document.getElementById('mm')) {
		var mm = getObject('mm');
		var lis = mm.getElementsByTagName('li');
		for(var i=0; i<lis.length; i++) {
			var li = lis[i];
			if(li.className.indexOf('FAMILY') >= 0) {
				menuMarriage = li.getElementsByTagName('ul')[0];
			}
		}
	}
	var leftNav = getObject('navigation');

	if(!showDivorce) {
		// Hide the menu divorce links
		if(menuMarriage) {
			var menuLinks = menuMarriage.getElementsByTagName('a');
			for(var i=0; i<menuLinks.length; i++) {
				if(menuLinks[i].innerHTML.toLowerCase().indexOf('divorce') >= 0) {
					menuMarriage.removeChild(menuLinks[i].parentNode);
					i--;
				}
			}
		}
		
		// Hide the left nav divorce links
		if(leftNav) {
			var navLinks = leftNav.getElementsByTagName('a');
			for(var i=0; i<navLinks.length; i++) {
				var link = navLinks[i].firstChild;
				if(link && link.nodeType == 3) {
					if(link.nodeValue.toLowerCase().indexOf('divorce') >= 0) {
						navLinks[i].parentNode.removeChild(navLinks[i]);
						i--;
					}
				}
			}
		}
	}
}
addEvent(window, 'load', hideLinksRecordedBooks);
/* END: Hide the find a lawyer, ask a lawyer and resource network links for Recorded Books. */