function ClearInput(value, id)
{  
var input = document.getElementById(id); 

if(value == input.value)
{ 
input.value = ''; 
}
else
{ 
input.value = input.value; 
}
} 



// JavaScript Document

var timeBeforeAutoHide = 700;	// Microseconds to wait before auto hiding menu(1000 = 1 second)
var slideSpeed_out = 10;	// Steps to move sub menu at a time ( higher = faster)
var slideSpeed_in = 10;


var slideTimeout_out = 25;	// Microseconds between slide steps ( lower = faster)
var slideTimeout_in = 10;	// Microseconds between slide steps ( lower = faster)

var showSubOnMouseOver = true;	// false = show sub menu on click, true = show sub menu on mouse over
var fixedSubMenuWidth = false;	// Width of sub menu items - A number(width in pixels) or false when width should be dynamic

var xOffsetSubMenu = -2; 	// Offset x-position of sub menu items - use negative value if you want the sub menu to overlap main menu

var slideDirection = 'left';	// Slide to left or right ?

/* Don't change anything below here */

var activeSubMenuId = false;
var activeMainMenuItem = false;
var currentZIndex = 1000;		
var autoHideTimer = 0;
var submenuObjArray = new Array();
var okToSlideInSub = new Array();
var subPositioned = new Array();


function stopAutoHide()
{
autoHideTimer = -1;
}

function initAutoHide()
{
autoHideTimer = 0;
if(autoHideTimer>=0)autoHide();
}

function autoHide()
{

if(autoHideTimer>timeBeforeAutoHide)
{

if(activeMainMenuItem){
activeMainMenuItem.className='';
activeMainMenuItem = false;
}

if(activeSubMenuId){
var obj = document.getElementById('subMenuDiv' + activeSubMenuId);
showSub();
}
}else{
if(autoHideTimer>=0){
autoHideTimer+=50;
setTimeout('autoHide()',50);
}
}
}	

function getTopPos(inputObj)
{		
var returnValue = inputObj.offsetTop;
while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetTop;
return returnValue;
}

function getLeftPos(inputObj)
{
var returnValue = inputObj.offsetLeft;
while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetLeft;
return returnValue;
}

function showSub()
{
var subObj = false;
if(this && this.tagName){
var numericId = this.parentNode.id.replace(/[^0-9]/g,'');
okToSlideInSub[numericId] = false;
var subObj = document.getElementById('subMenuDiv' + numericId);
if(activeMainMenuItem)activeMainMenuItem.className='';
if(subObj){
if(!subPositioned[numericId]){
if(slideDirection=='right'){
subObj.style.left = getLeftPos(submenuObjArray[numericId]['parentDiv']) + submenuObjArray[numericId]['parentDiv'].offsetWidth + xOffsetSubMenu + 'px';
}else{
subObj.style.left = getLeftPos(submenuObjArray[numericId]['parentDiv']) + xOffsetSubMenu + 'px';

}
submenuObjArray[numericId]['left'] = subObj.style.left.replace(/[^0-9]/g,'');
subObj.style.top = getTopPos(submenuObjArray[numericId]['parentDiv']) + 'px';
subPositioned[numericId] = true;
}				
subObj.style.visibility = 'visible';
subObj.style.zIndex = currentZIndex;
currentZIndex++;	
this.className='activeMainMenuItem';
activeMainMenuItem = this;
}
}else{
var numericId = activeSubMenuId;
}
if(activeSubMenuId && (numericId!=activeSubMenuId || !subObj))slideMenu(activeSubMenuId,(slideSpeed_in*-1));
if(numericId!=activeSubMenuId && this && subObj){
subObj.style.width = '0px';	
slideMenu(numericId,slideSpeed_out);
activeSubMenuId = numericId;
}else{
if(numericId!=activeSubMenuId)activeSubMenuId = false;
}
if(showSubOnMouseOver)stopAutoHide();
}

function slideMenu(menuIndex,speed){
var obj = submenuObjArray[menuIndex]['divObj'];
var obj2 = submenuObjArray[menuIndex]['ulObj'];
var width = obj.offsetWidth + speed;
if(speed<0){
if(width<0)width = 0;
obj.style.width = width + 'px';
if(slideDirection=='left'){
obj.style.left = submenuObjArray[menuIndex]['left'] - width + 'px';
obj2.style.left = '0px';
}else{
obj2.style.left = width - submenuObjArray[menuIndex]['width'] + 'px' 
}
if(width>0 && okToSlideInSub[menuIndex])setTimeout('slideMenu(' + menuIndex + ',' + speed + ')',slideTimeout_in); else{
obj.style.visibility = 'hidden';
obj.style.width = '0px';
if(activeSubMenuId==menuIndex)activeSubMenuId=false;
}

}else{
if(width>submenuObjArray[menuIndex]['width'])width = submenuObjArray[menuIndex]['width'];
if(slideDirection=='left'){
obj.style.left = submenuObjArray[menuIndex]['left'] - width + 'px';
obj2.style.left = '0px';
}else{
obj2.style.left = width - submenuObjArray[menuIndex]['width'] + 'px' 
}		

obj.style.width = width + 'px';
if(width<submenuObjArray[menuIndex]['width']){
setTimeout('slideMenu(' + menuIndex + ',' + speed + ')',slideTimeout_out);
}else{
okToSlideInSub[menuIndex] = true;
}
}
}
function resetPosition()
{
subPositioned.length = 0;
}

function initLeftMenu()
{
var menuObj = document.getElementById('dhtmlgoodies_menu');	
var mainMenuItemArray = new Array();

var mainMenuItem = menuObj.getElementsByTagName('LI')[0];
while(mainMenuItem){
if(mainMenuItem.tagName && mainMenuItem.tagName.toLowerCase()=='li'){
mainMenuItemArray[mainMenuItemArray.length] = mainMenuItem;
var aTag = mainMenuItem.getElementsByTagName('A')[0];
if(showSubOnMouseOver)
aTag.onmouseover = showSub;	
else
aTag.onclick = showSub;	
}
mainMenuItem = mainMenuItem.nextSibling;
}		

var lis = menuObj.getElementsByTagName('A');
for(var no=0;no<lis.length;no++){
if(!showSubOnMouseOver)lis[no].onmouseover = stopAutoHide;
lis[no].onmouseout = initAutoHide;
lis[no].onmousemove = stopAutoHide;
}

for(var no=0;no<mainMenuItemArray.length;no++){
var sub = mainMenuItemArray[no].getElementsByTagName('UL')[0];
if(sub){
mainMenuItemArray[no].id = 'mainMenuItem' + (no+1);
var div = document.createElement('DIV');
div.className='dhtmlgoodies_subMenu';
document.body.appendChild(div);
div.appendChild(sub);
if(slideDirection=='right'){
div.style.left = getLeftPos(mainMenuItemArray[no]) + mainMenuItemArray[no].offsetWidth + xOffsetSubMenu + 'px';
}else{
div.style.left = getLeftPos(mainMenuItemArray[no]) + xOffsetSubMenu + 'px';
}
div.style.top = getTopPos(mainMenuItemArray[no]) + 'px';
div.id = 'subMenuDiv' + (no+1);
sub.id = 'submenuUl' + (no+1);
sub.style.position = 'relative';	

if(navigator.userAgent.indexOf('Opera')>=0){
submenuObjArray[no+1] = new Array();
submenuObjArray[no+1]['parentDiv'] = mainMenuItemArray[no];
submenuObjArray[no+1]['divObj'] = div;
submenuObjArray[no+1]['ulObj'] = sub;
submenuObjArray[no+1]['width'] = sub.offsetWidth;
submenuObjArray[no+1]['left'] = div.style.left.replace(/[^0-9]/g,'');
}
sub.style.left = 1 - sub.offsetWidth + 'px';	

// if(document.all)div.style.width = '1px';	

if(navigator.userAgent.indexOf('Opera')<0){
submenuObjArray[no+1] = new Array();
submenuObjArray[no+1]['parentDiv'] = mainMenuItemArray[no];
submenuObjArray[no+1]['divObj'] = div;
submenuObjArray[no+1]['ulObj'] = sub;
submenuObjArray[no+1]['width'] = sub.offsetWidth;



submenuObjArray[no+1]['left'] = div.style.left.replace(/[^0-9]/g,'');
if(fixedSubMenuWidth)submenuObjArray[no+1]['width'] = fixedSubMenuWidth;
}	

if(!document.all)div.style.width = '1px';			

}			
}

menuObj.style.visibility = 'visible';

window.onresize = resetPosition;
}


window.onload = initLeftMenu;

//##########################################################################################
//##########################################################################################

function check_form(){

if(document.guestbook_form.name_guest.value == ''){
alert('الرجاء ادخال الاسم');
document.guestbook_form.name_guest.focus();
return false;
}

	if(document.guestbook_form.email_guest.value == ''){
	alert('الرجاء ادخال البريد الااكتروني');
	document.guestbook_form.email_guest.focus();
	return false;
}

if(echeck(document.guestbook_form.email_guest.value) == false ){
document.guestbook_form.email_guest.focus();
return false;
}
	document.guestbook_form.submit();
	document.execute.reset(); 
 }
 
 
 
 function check_form2(){

if(document.faq_form.Name.value == ''){
alert('الرجاء ادخال الاسم');
document.faq_form.Name.focus();
return false;
}

if(document.faq_form.Phone.value == ''){
alert('الرجاء ادخالرقم الهاتف');
document.faq_form.Phone.focus();
return false;
}

if(echeck(document.faq_form.Email.value) == false ){
//alert('الرجاء ادخال البريد الااكتروني');
document.faq_form.Email.focus();
return false;
}

//if(document.faq_form.Email.value == ''){
//alert('الرجاء ادخال البريد الااكتروني');
//document.faq_form.Email.focus();
//return false;
//}

if(document.faq_form.Comments.value == '' ){
alert('الرجاء ادخال ملاحظاتك');
document.faq_form.Comments.focus();
return false;
}
	document.faq_form.submit();
	document.execute.reset(); 
 }
 
//##########################################################################################
//##########################################################################################
function check_form_faqs(){

if(document.faqs_form.faqs.value == ''){
alert('الرجاء ادخال السؤال');
document.faqs_form.faqs.focus();
return false;
document.execute.reset(); 
}

}

//##########################################################################################
//##########################################################################################

function echeck(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					
	}
//##########################################################################################
//##########################################################################################


function godirection()
	{
	if(document.getElementById('top_news').direction == 'right')
	document.getElementById('top_news').direction = 'left';
	else 	
	document.getElementById('top_news').direction = 'right';
	}	

function goup()
	{
	document.getElementById('top_news').scrollDelay -=20;
	}

function godown()
	{
	document.getElementById('top_news').scrollDelay+=20;
	}
//##########################################################################################
//##########################################################################################