function showToolsSub(id){
	ID = document.getElementById(id);
	if(ID.style.display == ""){
		ID.style.display = 'none';
	}else{
		ID.style.display = "";
	}
}
function txtSizeChange(id, txtSize, imgsrc1, imgid1, imgsrc2, imgid2, imgsrc3, imgid3){
	ID = document.getElementById(id);
	ID.style.fontSize = txtSize;
	if(document.getElementById){
//		alert('pain');
		imgId1 = document.getElementById(imgid1);
		imgId2 = document.getElementById(imgid2);
		imgId3 = document.getElementById(imgid3);
		imgId1.src = "../files/images/"+imgsrc1;
		imgId2.src = "../files/images/"+imgsrc2;
		imgId3.src = "../files/images/"+imgsrc3;
	}
}

function fontSizeEngChange(){
	ID = document.getElementById('wrapper');
	if(ID.style.fontSize == ""){
		ID.style.fontSize = "100%";
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtSldChange1.gif';
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtChange2.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtChange3.gif';
	}else if(ID.style.fontSize == "100%"){
		ID.style.fontSize = "120%";
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtSldChange2.gif';
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtChange1.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtChange3.gif';
	}else if(ID.style.fontSize == "120%"){
		ID.style.fontSize = "140%";
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtSldChange3.gif';
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtChange1.gif';
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtChange2.gif';
	}else if(ID.style.fontSize == "140%"){
		ID.style.fontSize = "119%";
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtSldChange2.gif';
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtChange1.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtChange3.gif';
	}else if(ID.style.fontSize == "119%"){
		ID.style.fontSize = "100%";
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtSldChange1.gif';
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtChange2.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtChange3.gif';
	}
}
function fontSizeArabChange(){
	ID = document.getElementById('wrapper');
	if(ID.style.fontSize == ""){
		ID.style.fontSize = "100%";
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtArabSldChange1.gif';
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtArabChange2.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtArabChange3.gif';
	}else if(ID.style.fontSize == "100%"){
		ID.style.fontSize = "120%";
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtArabSldChange2.gif';
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtArabChange1.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtArabChange3.gif';
	}else if(ID.style.fontSize == "120%"){
		ID.style.fontSize = "140%";
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtArabSldChange3.gif';
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtArabChange1.gif';
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtArabChange2.gif';
	}else if(ID.style.fontSize == "140%"){
		ID.style.fontSize = "119%";
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtArabSldChange2.gif';
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtArabChange1.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtArabChange3.gif';
	}else if(ID.style.fontSize == "119%"){
		ID.style.fontSize = "100%";
		document.getElementById('txtChange1').src = '../files/images/navTools_icon_txtArabSldChange1.gif';
		document.getElementById('txtChange2').src = '../files/images/navTools_icon_txtArabChange2.gif';
		document.getElementById('txtChange3').src = '../files/images/navTools_icon_txtArabChange3.gif';
	}
}
var dhtmlgoodies_slideSpeed = 10;
var dhtmlgoodies_timer = 10;

var objectIdToSlideDown = false;
var dhtmlgoodies_activeId = false;
var dhtmlgoodies_slideInProgress = false;
function showHideContent(e,inputId)
{
	if(dhtmlgoodies_slideInProgress)return;
	dhtmlgoodies_slideInProgress = true;
	if(!inputId)inputId = this.id;
	inputId = inputId + '';
	var numericId = inputId.replace(/[^0-9]/g,'');
	var answerDiv = document.getElementById('dhtmlgoodies_a' + numericId);

	objectIdToSlideDown = false;
	
	if(!answerDiv.style.display || answerDiv.style.display=='none'){		
		if(dhtmlgoodies_activeId &&  dhtmlgoodies_activeId!=numericId){			
			objectIdToSlideDown = numericId;
			slideContent(dhtmlgoodies_activeId,(dhtmlgoodies_slideSpeed*-1));
		}else{
			
			answerDiv.style.display='block';
			answerDiv.style.visibility = 'visible';
			
			slideContent(numericId,dhtmlgoodies_slideSpeed);
		}
	}else{
		slideContent(numericId,(dhtmlgoodies_slideSpeed*-1));
		dhtmlgoodies_activeId = false;
	}	
}

function slideContent(inputId,direction)
{
	
	var obj =document.getElementById('dhtmlgoodies_a' + inputId);
	var contentObj = document.getElementById('dhtmlgoodies_ac' + inputId);
	height = obj.clientHeight;
	if(height==0)height = obj.offsetHeight;
	height = height + direction;
	rerunFunction = true;
	if(height>contentObj.offsetHeight){
		height = contentObj.offsetHeight;
		rerunFunction = false;
	}
	if(height<=1){
		height = 1;
		rerunFunction = false;
	}

	obj.style.height = height + 'px';
	var topPos = height - contentObj.offsetHeight;
	if(topPos>0)topPos=0;
	contentObj.style.top = topPos + 'px';
	if(rerunFunction){
		setTimeout('slideContent(' + inputId + ',' + direction + ')',dhtmlgoodies_timer);
	}else{
		if(height<=1){
			obj.style.display='none'; 
			if(objectIdToSlideDown && objectIdToSlideDown!=inputId){
				document.getElementById('dhtmlgoodies_a' + objectIdToSlideDown).style.display='block';
				document.getElementById('dhtmlgoodies_a' + objectIdToSlideDown).style.visibility='visible';
				slideContent(objectIdToSlideDown,dhtmlgoodies_slideSpeed);				
			}else{
				dhtmlgoodies_slideInProgress = false;
			}
		}else{
			dhtmlgoodies_activeId = inputId;
			dhtmlgoodies_slideInProgress = false;
		}
	}
}

function initShowHideDivs()
{
	var divs = document.getElementsByTagName('DIV');
	var divCounter = 1;
	for(var no=0;no<divs.length;no++){
		if(divs[no].className=='navToolsCnt'){
			divs[no].onclick = showHideContent;
			divs[no].id = 'dhtmlgoodies_q'+divCounter;
			var answer = divs[no].nextSibling;
			while(answer && answer.tagName!='DIV'){
				answer = answer.nextSibling;
			}
			answer.id = 'dhtmlgoodies_a'+divCounter;	
			contentDiv = answer.getElementsByTagName('DIV')[0];
			contentDiv.style.top = 0 - contentDiv.offsetHeight + 'px';
			contentDiv.className='navToolsSub_content';
			contentDiv.id = 'dhtmlgoodies_ac' + divCounter;
			answer.style.display='none';
			answer.style.height='1px';
			divCounter++;
		}		
	}	
}
window.onload = initShowHideDivs;