/*------------------------------------------------------------------------
# JA Teline II for joomla 1.5 - Version 1.6 - Licence Owner JA96581
# ------------------------------------------------------------------------
# Copyright (C) 2004-2008 J.O.O.M Solutions Co., Ltd. All Rights Reserved.
# @license - Copyrighted Commercial Software
# Author: J.O.O.M Solutions Co., Ltd
# Websites:  http://www.joomlart.com -  http://www.joomlancers.com
# This file may not be redistributed in whole or significant part.
-------------------------------------------------------------------------*/
function switchFontSize (ckname,val){
	var bd = $E('body');
	switch (val) {
		case 'inc':
			if (CurrentFontSize+1 < 7) {
				bd.removeClass('fs'+CurrentFontSize);
				CurrentFontSize++;
				bd.addClass('fs'+CurrentFontSize);
			}		
		break;
		case 'dec':
			if (CurrentFontSize-1 > 0) {
				bd.removeClass('fs'+CurrentFontSize);
				CurrentFontSize--;
				bd.addClass('fs'+CurrentFontSize);
			}		
		break;
		default:
			bd.removeClass('fs'+CurrentFontSize);
			CurrentFontSize = val;
			bd.addClass('fs'+CurrentFontSize);		
	}
	Cookie.set(ckname, CurrentFontSize,{duration:365});
}

function switchTool (ckname, val) {
	createCookie(ckname, val, 365);
	window.location.reload();
}

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 expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ""); };

//addEvent - attach a function to an event
function jaAddEvent(obj, evType, fn){ 
 if (obj.addEventListener){ 
   obj.addEventListener(evType, fn, false); 
   return true; 
 } else if (obj.attachEvent){ 
   var r = obj.attachEvent("on"+evType, fn); 
   return r; 
 } else { 
   return false; 
 } 
}

function equalHeight(){
	if($('ja-botsl')) makeEqualHeight ($$('#ja-botsl .module-box3 div div'));
/*
  //Equal for headline
	$hlfirst = $('jazin-hlfirst');
	$hlnext = $('jazin-hlnext');
	if($hlfirst && $hlnext) {
    h1 = $hlfirst.getCoordinates().height;
    h2 = $hlnext.getCoordinates().height;
    
    if(h1<h2) {
      $hlfirst.setStyle('height', h2);
    }
  }
  
  //Equal for main column
  $main = $('jazin');
  if($main) {
    makeEqualHeight($main.getChildren());
  }
*/  

}

function makeEqualHeight(divs) {
	if(!divs || divs.length < 2) return;
	var maxh = 0;
	divs.each(function(el, i){
		var ch = el.getCoordinates().height;
		maxh = (maxh < ch) ? ch : maxh;		
	},this);
	divs.each(function(el, i){
		el.setStyle('height', maxh-el.getStyle('padding-top').toInt()-el.getStyle('padding-bottom').toInt());		
	},this);
}

function getDeepestDiv (div) {
	while (div.getChildren().length==1 && (div.getChildren()[0].tagName == 'DIV'))
	{
		div = div.getChildren()[0];
	}
	return div;
}

function preloadImages () {
	var imgs = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var imgsrc = arguments[i];
		imgs[i] = new Image();
		imgs[i].src = imgsrc;
	}
}

function makeTransBg(el, bgimgdf, sizingMethod, type, offset){
	var objs = el;
	if(!objs) return;
	if ($type(objs) != 'array') objs = [objs];
	if(!sizingMethod) sizingMethod = 'crop';
	if(!offset) offset = 0;
	var blankimg = siteurl + 'images/blank.png';
	objs.each(function(obj) {
		var bgimg = bgimgdf;
		if (obj.tagName == 'IMG') {
			//This is an image
			if (!bgimg) bgimg = obj.src;
			if (!(/\.png$/i).test(bgimg) || (/blank\.png$/i).test(bgimg)) return;

			obj.setStyle('height',obj.offsetHeight);
			obj.setStyle('width',obj.offsetWidth);
			obj.src = blankimg;
			obj.setStyle ('visibility', 'visible');
			obj.setStyle('filter', "progid:DXImageTransform.Microsoft.AlphaImageLoader(src="+bgimg+", sizingMethod='"+sizingMethod+"')");
		}else{
			//Background
			if (!bgimg) bgimg = obj.getStyle('backgroundImage');
			var pattern = new RegExp('url\s*[\(\"\']*([^\'\"\)]*)[\'\"\)]*');
			if ((m = pattern.exec(bgimg))) bgimg = m[1];
			if (!(/\.png$/i).test(bgimg) || (/blank\.png$/i).test(bgimg)) return;
			if (!type)
			{
				obj.setStyles({'background': 'none'});

				if(obj.getStyle('position')!='absolute' && obj.getStyle('position')!='relative') {
					obj.setStyle('position', 'relative');
				}

				obj.getChildren().each(function(el){
					if(el.getStyle('position')!='absolute' && el.getStyle('position')!='relative') 
					{
						el.setStyle('position', 'relative');
					}
					el.setStyle('z-index',2);
				});
				//Create background layer:
				var bgdiv = new Element('IMG');
				bgdiv.src = blankimg;
				bgdiv.width = obj.offsetWidth - offset;
				bgdiv.height = obj.offsetHeight - offset;
				bgdiv.setStyles({
					'position': 'absolute',
					'top': 0,
					'left': -obj.getStyle('padding-left').toInt()
				});

				bgdiv.className = 'TransBG';

				bgdiv.setStyle('filter', "progid:DXImageTransform.Microsoft.AlphaImageLoader(src="+bgimg+", sizingMethod='"+sizingMethod+"')");
				bgdiv.inject(obj, 'top');
				//alert(obj.innerHTML + '\n' + bgdiv.innerHTML);
			} else {
				obj.setStyle('filter', "progid:DXImageTransform.Microsoft.AlphaImageLoader(src="+bgimg+", sizingMethod='"+sizingMethod+"')");
			}
		}
	}.bind(this));
}

function isIE6() {
	version=0
	if (navigator.appVersion.indexOf("MSIE")!=-1){
		temp=navigator.appVersion.split("MSIE")
		version=parseFloat(temp[1])
	}
	return (version && (version < 7));
}

function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	var j = 0;
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp('(^|\\s)'+searchClass+'(\\s|$)');
	for (var i = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	//alert(searchClass + j);
	return classElements;
}

//Add span to module title
jaAddFirstItemToTopmenu = function() {
	li = $E('#ja-footer ul li');
	if(li) {
		li.addClass('ja-firstitem');
	}
}


function addMouseOver (className) {
	objs = getElementsByClass (className, document, 'DIV');
	if (objs){
		for (i=0; i<objs.length; i++){
			objs[i].onmouseover=function() {
				this.className+=" hover";
			}
			objs[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" hover\\b"), "");
			}

		}
	}
}

jaIE6hover = function(){
	addMouseOver('jazin-box');
	addMouseOver('ja-headtool');
}

window.addEvent ('load', function() {
	//equalHeight();
	jaAddFirstItemToTopmenu();
	jaIE6hover();
});




	function disable1() {
		if (undefined===sessvars.id) {
		}
		else {
			for (var i=0; i<sessvars.id.length; i++) {
				
			
				//document.getElementById(id).checked=true;
				document.getElementById(sessvars.id[i]).checked=true;
				document.getElementById(sessvars.id[i]).disabled=true;
			
			}
		}
	}



		function addtolist2(propid) {
	
			//alert (propid + '- function addtolist2 start');
			divid=propid+'b';
			
			if (undefined===sessvars.id) {
				sessvars.id=[propid];
				//sessvars.id.push(propid);
				//document.getElementById(propid).disabled=true;

				//SetHTML1(sl);
				//alert (propid + 'added to array');
				document.getElementById(propid+'b').style.display = "";
				//alert (propid + 'set display');
				setTimeout ( "hide()", 2000 );
			
			}
			else {
		
				if (sessvars.id.indexOf(propid)>=0) {
					
					//alert (propid + 'already in array');
					//document.getElementById(propid).disabled=true;
					document.getElementById(propid+'a').style.display = "";
					
					divid=propid+'a';
					//alert ('show' + divid);
					document.getElementById(divid).style.display = "";
					
					setTimeout ( "hide()", 2000 );
				}
				else {		
					//alert (propid + 'adding to array');
					sessvars.id.push(propid);
					//document.getElementById(propid).disabled=true;
					var sl = sessvars.id.length;
					divid=propid+'b';
			
					//alert ('show' + divid);
					document.getElementById(propid+'b').style.display = "";
					setTimeout ( "hide()", 2000 );
					
				}
			} // outer else
			
			
		}// function
		//-->
		
			function addtolist(propid) {
			
			// if count is already 10 or more (then give error message and break out)
			// check to see if propid already exists (isset) in array and give  error message
			// if state is unchecked, then remove from shortlist and give relevant message 
			
			divid=propid+'b';
			
			if (undefined===sessvars.id) {
				sessvars.id=[propid];
				//sessvars.id.push(propid);
					document.getElementById(propid).disabled=true;
					var sl = sessvars.id.length;
			
				//alert('Property added to shortlist.\n To view your shortlist click on the "shortlist" link at the top of the page.');
				// if sessvars.id.length>0 only call if > 0
				SetHTML1(sl);
			
				document.getElementById(propid+'b').style.display = "";
				setTimeout ( "hide()", 4000 );
			
			}
			else {
				
				
				//var checkitb = propid + 'b';
				//alert (checkitb + ' - ' + propid + 'a');
				
				//document.getElementById(checkitb).style.display = ""
				//document.getElementById(propid+'a').style.display = "none"
				
				if (sessvars.id.indexOf(propid)>=0) {
					//alert (propid + 'This property is already in your shortlist');	
					document.getElementById(propid).disabled=true;
					document.getElementById(propid+'a').style.display = "";
					divid=propid+'a';
					//alert (divid + ' is already in your shortlist');
					setTimeout ( "hide()", 4000 );
				}
				else {		
					sessvars.id.push(propid);
					document.getElementById(propid).disabled=true;
					var sl = sessvars.id.length;
			
					//alert('Property added to shortlist.\n To view your shortlist click on the "shortlist" link at the top of the page.');
					// if sessvars.id.length>0 only call if > 0
					SetHTML1(sl);
					document.getElementById(propid+'b').style.display = "";
					setTimeout ( "hide()", 4000 );
					
				}
			} // outer else
			
			
		}// function
		
		
		function hide(propid) {
			//alert('will hide dive');
			document.getElementById(divid).style.display = "none";
		}
		
		function hide() {
			//alert('will hide dive');
			document.getElementById(divid).style.display = "none";
		}


	function SetHTML1(type) {
		
		if (type>15) {
			document.getElementById("many").style.display = ""	
			document.getElementById("0").style.display = "none"
			document.getElementById("1").style.display = "none"
			document.getElementById("2").style.display = "none"
			document.getElementById("3").style.display = "none"
			document.getElementById("4").style.display = "none"
			document.getElementById("5").style.display = "none"
			document.getElementById("6").style.display = "none"
			document.getElementById("7").style.display = "none"
			document.getElementById("8").style.display = "none"
			document.getElementById("9").style.display = "none"
			document.getElementById("10").style.display = "none"
			document.getElementById("11").style.display = "none"
			document.getElementById("12").style.display = "none"
			document.getElementById("13").style.display = "none"
			document.getElementById("14").style.display = "none"
			document.getElementById("15").style.display = "none"
			document.getElementById("15").style.display = "none"
			return false;
		}
		else {
		document.getElementById("0").style.display = "none"
		document.getElementById("1").style.display = "none"
		document.getElementById("2").style.display = "none"
		document.getElementById("3").style.display = "none"
		document.getElementById("4").style.display = "none"
		document.getElementById("5").style.display = "none"
		document.getElementById("6").style.display = "none"
		document.getElementById("7").style.display = "none"
		document.getElementById("8").style.display = "none"
		document.getElementById("9").style.display = "none"
		document.getElementById("10").style.display = "none"
		document.getElementById("11").style.display = "none"
		document.getElementById("12").style.display = "none"
		document.getElementById("13").style.display = "none"
		document.getElementById("14").style.display = "none"
		document.getElementById("15").style.display = "none"
		// Using style.display="block" instead of style.display="" leaves a carriage return
		document.getElementById(type).style.display = ""
		return false;
		}
	}


	function dropdown(mySel)
	{
	var myWin, myVal;
	myVal = mySel.options[mySel.selectedIndex].value;
	if(myVal)
	   {
	   if(mySel.form.target)myWin = parent[mySel.form.target];
	   else myWin = window;
	   if (! myWin) return true;
	   myWin.location = myVal;
	   }
	return false;
	}