var oContactForm = null;

	function init(){

		MM_preloadImages('/images/mainmenu_homeicon_on.gif');
		if(window.showMap) showMap();


		var oStyleContent = getStyleObj('content');
		var oContent = getObjByID('content');
		var oStyleFooter = getStyleObj('footer');

		if(tmb2Full) tmb2Full();	

		if(document.forms[0] && document.forms[0].zem_contact_submit){  
			document.forms[0].onsubmit = submitContactUs;
		}


/*
		alert(getWindowHeight() + "___" + getDocHeight());
		if(getDocHeight() < getWindowHeight()){
			
			if(isIE) oStyleContent.height = (getDocHeight() + 34) + 'px';
			else{ 
				oStyleFooter.position = 'absolute';
				oStyleFooter.bottom = '20px';
			}
		}
*/


/*

		if(isIE){ 
			if(oContent.offsetHeight < (getDocHeight() - 210))	oStyleContent.height = (getDocHeight()) + 'px';
		}else{ 
			if(oContent.offsetHeight < (getDocHeight() - 180))	oStyleContent.height = (getDocHeight() - 180) + 'px';
		}
*/
	}

function OpenFullImage(url)
{

	// some images are really just links to pages...
	if(url.indexOf('134t.jpg') > -1) document.location.href= '/countertops?c=corian-samples#contentbox';
	else if(url.indexOf('135t.jpg') > -1) document.location.href= '/countertops?c=granite-samples#contentbox';
	else if(url.indexOf('136t.jpg') > -1) document.location.href= '/countertops?c=laminate-samples#contentbox';
	else if(url.indexOf('137t.jpg') > -1) document.location.href= '/countertops?c=soapstone-samples#contentbox';
	else if(url.indexOf('138t.jpg') > -1) document.location.href= '/countertops?c=zodiaq-samples#contentbox';
	else
	{

		// ignore van and blank images
		if( url.indexOf('68t.jpg') > -1 || url.indexOf('69t.jpg') > -1 ) return;
	
		// make more room
		if(getObjByID('body_home') != null || getObjByID('body_default') !=null || getObjByID('body_') != null)
		{

			var cols = getNodesFromObj_filterByTagClass(document.body,new Array('div'), 'col_1');
			var col2s = getNodesFromObj_filterByTagClass(document.body,new Array('div'), 'col_2');
			if(cols.length > 0){
				cols[0].style.width = '545px'	;
				col2s[0].style.marginLeft = '590px';
			}
		}
		

		// remove thumbnail & replace image 
		if(url.indexOf('t.jpg') > -1) url = url.substring(0,url.indexOf('t.jpg')) + '.jpg';
		else if(url.indexOf('t.gif') > -1) url = url.substring(0,url.indexOf('t.gif')) + '.gif';
		getObjByID('big_image').src = url;
		document.location.href = '#imagebox';
	}
}

function getWindowHeight() {
var windowHeight=0;
if (typeof(window.innerHeight)=='number') {
windowHeight=window.innerHeight;
}
else {
if (document.documentElement&&
document.documentElement.clientHeight) {
windowHeight=
document.documentElement.clientHeight;
}
else {
if (document.body&&document.body.clientHeight) {
windowHeight=document.body.clientHeight;
}
}
}
return windowHeight;
}

	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 mainMenuMouseOver(item) {
		item.className = "active";
	}
	
	function mainMenuMouseOut(item) {
		item.className = "";
	}

	// show menus for editing individual articles
	function toggleEditToolbar()
	{
		var oTglMenus = getObjByID('toggleEditArticleMenus');
		var menus = getNodesFromObj_filterByTagClass(document.body,new Array('div'), 'editArticleMenu');
		var displ = (oTglMenus.innerHTML.toLowerCase().indexOf('hide') > -1)?'none':'block';

		for(var i=0;i < menus.length; i++){ 
			//if(!menus[i].id || menus[i].id == '') menus[i].id = 'editArticleMenu_tmp' + i;
			menus[i].id = 'editArticleMenu_tmp' + i;
			getStyleObj(menus[i].id).display = displ;// getStyleObj() is in util.js
		}

		if(displ == 'none'){
			oTglMenus.innerHTML = 'Edit Page';
			oTglMenus.className = '';
		}else{
			oTglMenus.innerHTML = 'Hide Edit Page';
			oTglMenus.className = 'emph';
		}
	}


	function replaceImage(oImg,url)
	{
		//getStyleObj(oImg.id).width = w  + 'px';
		//getStyleObj(oImg.id).height = h  + 'px';
		getObjByID('big_image').src = url;
	}


	// emphasize current menu item
	function doMainMenu(sect)
	{

		var emphHome = false;
		if(sect.toLowerCase() == 'default' || (sect.toLowerCase() == 'home') || isEmptyString(sect) ) emphHome = true;
		if(sect.toLowerCase() == 'cabinet refacing') sect = 'Cabinet Re-facing';
		if(sect.toLowerCase() == 'contact us') sect = 'contact';
		if(!getObjByID('mainmenu2') && !getObjByID('mainmenu')) return;
		var oMenu = (getObjByID('mainmenu2'))?getObjByID('mainmenu2'):getObjByID('mainmenu');
		var ndes = getNodesFromObj_filterByTagClass(oMenu,new Array('li'), null);// in util.js

		for(var i=0; i< ndes.length; i++)
		{
			var oNd = ndes[i];
			if(oNd != null) 
			{
				if(emphHome && i == 0){
					oNd.className = 'active';
					oNd.onmouseover = oNd.onmouseout = null;
					break;
				}else{
					var oNs = getNodesFromObj_filterByTagClass(oNd,new Array('div'),'menuitem');// util.js
					if(oNs[0].innerHTML.toLowerCase() == sect.toLowerCase()){	
						oNd.className = 'active';
						oNd.onmouseover = oNd.onmouseout = null;
					}
				}// emphHome else
			}
		}// i
	}

	// emphasize current submenu item (if any)
	function doSubMenu(catgry)
	{
		if(catgry == null || isEmptyString(catgry) || !getObjByID('submenu') ) return;
		var oMenu = getObjByID('submenu');
		var ndes = getNodesFromObj_filterByTagClass(oMenu,new Array('li'), null);// in util.js

		for(var i=0; i< ndes.length; i++)
		{
			var oNd = ndes[i];
			if(oNd != null) 
			{
				var oNs = getNodesFromObj_filterByTagClass(oNd,new Array('a'),null);// util.js
				var cat = oNs[0].href.toLowerCase().substring( (oNs[0].href.toLowerCase().lastIndexOf('c=') + 2) );
				if(cat == catgry.toLowerCase()){ 
					oNd.className += ' active';
					break;
				}
			}
		}// i
	}

	// emphasize a menu item if it corresponds to current page
	function doSideMenu(url)
	{
		var place 	= (url == null)?(document.location.href.split('/').pop()):(url.split('/').pop());
		var menuAnchors = getNodesFromObj_filterByTagClass(getObjByID('submenu'),new Array('a'), null);// in util.js

		for(var i=0; i< menuAnchors.length; i++){
			var oA = menuAnchors[i];
			if( (oA != null) && oA.href) oA.parentNode.className = '';
		}

		for(var i=0; i< menuAnchors.length; i++)
		{
			var oA = menuAnchors[i];
			if( (oA != null) && oA.href)
			{
				var hrefPart = oA.href.toString().split('/').pop();
				if(place == hrefPart){
					oA.parentNode.className = 'emph'; 
					return true;
				}
			}// if oA
		}// i
		return false;
	}

	function menuClick(url)
	{
		if(url.toLowerCase().indexOf('print-getting-started') > -1){
			document.location.href= 'http://www.happykitchens.com' + url;
		}
		else document.location.href = url;
	}

function print_init()
{
		if(document.forms.length > 0 && document.forms[0].className == 'zemContactForm')
		{
			document.forms[0].action = '/getStarted_print.php';
			document.forms[0].onsubmit = submitContactUs;
		}	
}

function print_submit()
{
	document.forms[0].act.value = 'print';
	var valid = submitContactUs();
	if(valid == true) document.forms[0].submit();
}

	function submitContactUs()
	{
		var oForm = document.forms[0];
		var oEmail = oForm.fromEmail;
		var oPhone = oForm.homePhone;
		var oCell	= oForm.cellPhone;

		if( isEmptyString(oEmail.value) && isEmptyString(oPhone.value) && isEmptyString(oCell.value) 
			&& document.forms[0].act.value != 'print' )
		{
			alert("Please provide one of the following: Email, Cell Phone or Home Phone.");
			return false;
		}else{
		  if(isEmptyString(oEmail.value)){ 
			//if(oEmail.style) oEmail.style.visiblity = 'hidden';
			oEmail.value = 'jan' + '@' + 'happy' + '' + 'kitchens' +  '.' + 'com';
		  }
		  return true;
              }

	}

function loadGalleryCheck(){
	if(getObjByID('flashcontent') != null) loadGallery();
}