// JavaScript Document

// JavaScript Document

addLoadEvent = function(func) {

	var oldonload = window.onload;

	if (typeof window.onload != 'function') {

		window.onload = func;

	}

	else {

		window.onload = function() {

			oldonload();

			func();

		}

	}

}

popupwindow = function(url,w,h){

	//sDumper(arguments); return false;

	try{nw.close();}catch(e){}

	window.open(url,'Popup','width='+w+',height='+h+',resizable=1,toolbar=0,menubar=0,scrollbars=yes,left=20,top=20');

	

	/*nw=*///nw.focus();

}

toggleinput=function(inp,def){if(inp.value == def) inp.value=""; else if (inp.value =='') inp.value=def;}

loadScript=function(url)		{

		   var e = document.createElement("script");

		   e.src = url;

		   e.type="text/javascript";

		   document.getElementsByTagName("head")[0].appendChild(e);

		}

		





cleanresults=function(res){

	/*	function cleanresults(res)-	

			needed on localhost for testing, coldfusion developers edition causes errors without

			not necessary for production environment */

	str='<META NAME=\"ColdFusionMXEdition\" CONTENT=\"ColdFusion DevNet Edition - Not for Production Use.\">';

	res = res.replace( str, '' );

	return res;

}		



document.write('<img src="'+SITE+'images/icons/spinner.gif" style="display:none;">');

updateHTML=function(id,url,ff){

			//Must serialize before reseting innerHTML since form may be inside the place being updated

			if(ff != null){

				var f=Form.serialize(ff);

			}else{

				var f='randval=xyz123';	

			}

			//$(id).innerHTML='Loading... <img src="/images/icons/spinner.gif">';

			var getCallback = function(divId){
				var container = divId;
				return function(responseText){
					//alert('would have inserted into: ' + divId);
					alert(responseText);
				}
			}
			
			if(0 && url.indexOf('randtime') == -1){
				if(url.indexOf('?') == -1) 	url += '?';
				else						url += '&';
				
				url += 'randtime='+(new Date().getTime());
			}
			
			//var scriptsDiv = $('scripts');
			//alert(url);
			
			//scriptsDiv.src = url
			
			
			var myAjax = new Ajax.XSRequest(
				url, 

				{	method: 'get',
				
					parameters: 'randtime='+new Date().getTime(),

					evalScripts: true,

					postBody:f,
					
					onSuccess : getCallback(id)
				}
			);
			

}

//updateHTML2 - show a loading circle

updateHTML2=function(id,url,ff){

	$(id).innerHTML='<div style="border:1px solid green; padding:10px;"><img src="'+SITE+'/images/icons/spinner.gif" width="16" height="16" style="width:16px; height:16px;"> We are searching through millions of parts to locate a match.<br><br>One Moment Please...</div>'; 

	updateHTML(id,url,ff);





}
submitFormAjax = function(f,highlightDiv,updatediv){
	action = f.action;
	action += (action.indexOf('?') == -1 ? '?ajax=true':'&ajax=true');
	divid = (updatediv != null) ? updatediv : 'scripts';
	updateHTMLPost(divid,action,f);
	if(highlightDiv != null){	new Effect.Highlight(highlightDiv,{duration: 0.5});}else{ 	new Effect.Highlight(f,{duration: 0.5});}
	return false;
}


updateHTMLPost=function(id,url,ff){

			//Must serialize before reseting innerHTML since form may be inside the place being updated

			if(ff != null){
				try{if(ff.indexOf("=") != -1){t=true;}else{t= false;}}catch(e){t=false;}
				
				if(t){

					f=ff+'&randtime='+new Date().getTime();
					//alert(f);

				}else{

					var f=Form.serialize(ff);

					//alert(f);

				}

			}else{

				var f='randval=xyz123';	

			}

			$(id).innerHTML='<center>One Moment Please... <img src="'+SITE+'images/icons/spinner.gif" width="16" height="16" style="width:16px; height:16px;"></center>';

			//alert(ff);
			
			
			

			var myAjax = new Ajax.Updater(

				id, 

				url, 

				{	method: 'get',
				
					crossSite: true,

					parameters: 'randtime='+new Date().getTime(),

					evalScripts: true,

					postBody:f

				});
			
			/**/

}

preloadPics=function(imglist){

	img=new Array();

	imglist.each( function(imgsrc,index){ img[index]=new Image(); img[index].src=imgsrc;   });

}

loadPic=function(picsrc){

	img=new Image();

	img.src=picsrc;

}

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];}}

}



/**

 * DHTML email validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)

 */



echeck = function (str) {



		var at="@"

		var dot="."

		var lat=str.indexOf(at)

		var lstr=str.length

		var ldot=str.indexOf(dot)

		if (str.indexOf(at)==-1){

		   alert("Invalid E-mail ID")

		   return false

		}



		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){

		   alert("Invalid E-mail ID")

		   return false

		}



		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){

		    alert("Invalid E-mail ID")

		    return false

		}



		 if (str.indexOf(at,(lat+1))!=-1){

		    alert("Invalid E-mail ID")

		    return false

		 }



		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){

		    alert("Invalid E-mail ID")

		    return false

		 }



		 if (str.indexOf(dot,(lat+2))==-1){

		    alert("Invalid E-mail ID")

		    return false

		 }

		

		 if (str.indexOf(" ")!=-1){

		    alert("Invalid E-mail ID")

		    return false

		 }



 		 return true					

	}



bookmarksite = function(title, url){

		if (window.sidebar) { // Mozilla Firefox Bookmark

			window.sidebar.addPanel(title, url,"");

		} else if( window.external ) { // IE Favorite

			window.external.AddFavorite( url, title); }

		else if(window.opera && window.print) { // Opera Hotlist

			return true; }

}



function isenter(e){ //e is event object passed from function invocation

	var characterCode;// literal character code will be stored in this variable

	

	if(e && e.which){ //if which property of event object is supported (NN4)

		e = e

		characterCode = e.which //character code is contained in NN4's which property

	}

	else{

		e = event

		characterCode = e.keyCode //character code is contained in IE's keyCode property

	}

	

	if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key)

		return true; 

	}

	else{

		return false; 

	}



}



var BrowserDetect = {

	init: function () {

		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";

		this.version = this.searchVersion(navigator.userAgent)

			|| this.searchVersion(navigator.appVersion)

			|| "an unknown version";

		this.OS = this.searchString(this.dataOS) || "an unknown OS";

	},

	searchString: function (data) {

		for (var i=0;i<data.length;i++)	{

			var dataString = data[i].string;

			var dataProp = data[i].prop;

			this.versionSearchString = data[i].versionSearch || data[i].identity;

			if (dataString) {

				if (dataString.indexOf(data[i].subString) != -1)

					return data[i].identity;

			}

			else if (dataProp)

				return data[i].identity;

		}

	},

	searchVersion: function (dataString) {

		var index = dataString.indexOf(this.versionSearchString);

		if (index == -1) return;

		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));

	},

	dataBrowser: [

		{ 	string: navigator.userAgent,

			subString: "OmniWeb",

			versionSearch: "OmniWeb/",

			identity: "OmniWeb"

		},

		{

			string: navigator.vendor,

			subString: "Apple",

			identity: "Safari"

		},

		{

			prop: window.opera,

			identity: "Opera"

		},

		{

			string: navigator.vendor,

			subString: "iCab",

			identity: "iCab"

		},

		{

			string: navigator.vendor,

			subString: "KDE",

			identity: "Konqueror"

		},

		{

			string: navigator.userAgent,

			subString: "Firefox",

			identity: "Firefox"

		},

		{

			string: navigator.vendor,

			subString: "Camino",

			identity: "Camino"

		},

		{		// for newer Netscapes (6+)

			string: navigator.userAgent,

			subString: "Netscape",

			identity: "Netscape"

		},

		{

			string: navigator.userAgent,

			subString: "MSIE",

			identity: "Explorer",

			versionSearch: "MSIE"

		},

		{

			string: navigator.userAgent,

			subString: "Gecko",

			identity: "Mozilla",

			versionSearch: "rv"

		},

		{ 		// for older Netscapes (4-)

			string: navigator.userAgent,

			subString: "Mozilla",

			identity: "Netscape",

			versionSearch: "Mozilla"

		}

	],

	dataOS : [

		{

			string: navigator.platform,

			subString: "Win",

			identity: "Windows"

		},

		{

			string: navigator.platform,

			subString: "Mac",

			identity: "Mac"

		},

		{

			string: navigator.platform,

			subString: "Linux",

			identity: "Linux"

		}

	]



};

BrowserDetect.init();



/* (C) www.dhtmlgoodies.com, September 2005 This is a script from www.dhtmlgoodies.com. You will find this and a lot of other scripts at our website. Terms of use: You are free to use this script as long as the copyright message is kept intact. However, you may not redistribute, sell or repost it without our permission. Thank you! www.dhtmlgoodies.com Alf Magne Kalleland */

function showToolTip(e,text){

	if(document.all)e = event;

	var obj = document.getElementById('bubble_tooltip');

	var obj2 = document.getElementById('bubble_tooltip_content');

	obj2.innerHTML = text;

	obj.style.display = 'block';

	var st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);

	if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 

	var leftPos = e.clientX - 100;

	if(leftPos<0)leftPos = 0;

	obj.style.left = leftPos + 'px';

	obj.style.top = e.clientY - obj.offsetHeight -1 + st + 'px';

}	

function hideToolTip()

{

	document.getElementById('bubble_tooltip').style.display = 'none';

	

}



replaceURL = function(key,value,url){//replace a key value in the url string if exists, or add it if not

	if(url != null){

		loc=url;

	}else{

		loc = window.location.href;

	}

	//;

	sep = loc.indexOf("?");

	hasquery = sep > -1 ? true : false;

	

	url = loc.substring(0,sep);

	query=loc.substring(sep+1);

	poundSign = query.indexOf("#");

	if(poundSign != -1) query = query.substring(0,poundSign);

		

	query = query.toQueryParams();

	//query=window.location.search.substring(1).toQueryParams();

	

	query[key]=value;

	qr = '';

	amp = false;

	for(key in query){

		amp = true;

		qr = qr + key + '=' + query[key] + '&'; 

	}

	if(amp) qr = qr.substring(0,qr.length-1);

	//sDumper(query);

	return url + '?' + qr;

}



wordcount = function(el){

	return $F(el).split(" ").length;

}

showspinner = function(id){

	$(id).innerHTML = '<img src="'+SITE+'/images/icons/spinner.gif" valign="absbottom" height="13">';	

}

getspinner = function(){

	return '<img src="'+SITE+'/images/icons/spinner.gif" valign="absbottom" height="13">';	

}

hidespinner = function(id){

	$(id).innerHTML='';	

}

hideNote = function(tipid){

	var req = new Ajax.Request('/member_foods/?pageid=hidetooltipajax&tooltipid='+tipid);	

	Element.hide(tipid);

}

refWindow=function(){

	window.location.href=window.location.href;

}





toggle = function(div){

	div = document.getElementById(div);

	if(div.style.display == 'block'){

		div.style.display = 'none';

	}else{

		div.style.display = 'block';	

	}

}