/************************************************************************************************************
Ajax dynamic content
Copyright (C) November, 2005  DTHMLGoodies.com, Alf Magne Kalleland

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

Dhtmlgoodies.com., hereby disclaims all copyright interest in this script
written by Alf Magne Kalleland.

Alf Magne Kalleland, 2006
Owner of DHTMLgoodies.com


************************************************************************************************************/	
var slideshow2_noFading = false;
var slideshow2_timeBetweenSlides = 2500;	// Amount of time between each image(1000 = 1 second)
var slideshow2_fadingSpeed = 20;	// Speed of fading	(Lower value = faster)


var slideshow2_stats = new Array();

var slideshow2_slideIndex = new Array();	// Index of current image shown
var slideshow2_slideIndexNext = new Array();	// Index of next image shown
var slideshow2_imageDivs = new Array();	// Array of image divs(Created dynamically)
var slideshow2_currentOpacity = new Array();	// Initial opacity
var slideshow2_imagesInGallery = new Array();	// Number of images in gallery
var Opera = navigator.userAgent.indexOf('Opera')>=0?true:false;
function createParentDivs(imageIndex,divId)
{
	if(imageIndex==slideshow2_imagesInGallery[divId]){	
		showGallery(divId);
	}else{
		var imgObj = document.getElementById(divId + '_' + imageIndex);	
		if(Opera)imgObj.style.position = 'static';
		if(!slideshow2_imageDivs[divId])slideshow2_imageDivs[divId] = new Array();
		slideshow2_imageDivs[divId][slideshow2_imageDivs[divId].length] =  imgObj;

		imgObj.style.visibility = 'hidden';	
		imageIndex++;
		createParentDivs(imageIndex,divId);	
	}		
}

function showGallery(divId)
{
	if(slideshow2_slideIndex[divId]==-1)slideshow2_slideIndex[divId]=0; else slideshow2_slideIndex[divId]++;	// Index of next image to show
	if(slideshow2_slideIndex[divId]==slideshow2_imageDivs[divId].length)slideshow2_slideIndex[divId]=0;
	slideshow2_slideIndexNext[divId] = slideshow2_slideIndex[divId]+1;	// Index of the next next image
	if(slideshow2_slideIndexNext[divId]==slideshow2_imageDivs[divId].length)slideshow2_slideIndexNext[divId] = 0;

	
	slideshow2_currentOpacity[divId]=100;	// Reset current opacity

	// Displaying image divs
	slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'visible';
	if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'inline';
	if(navigator.userAgent.indexOf('Opera')<0){
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.visibility = 'visible';
	}
	
	if(document.all){	// IE rules
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.filter = 'alpha(opacity=100)';
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.filter = 'alpha(opacity=1)';
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.opacity = 0.99;	// Can't use 1 and 0 because of screen flickering in FF
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.opacity = 0.01;
	}		
	

	setTimeout('revealImage("' + divId + '")',slideshow2_timeBetweenSlides);		
}

function revealImage(divId)
{

	if(slideshow2_noFading){
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';
		if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';
		showGallery(divId);
		return;
	}
	slideshow2_currentOpacity[divId]--;
	if(document.all){
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.filter = 'alpha(opacity='+slideshow2_currentOpacity[divId]+')';
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.filter = 'alpha(opacity='+(100-slideshow2_currentOpacity[divId])+')';
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.opacity = Math.max(0.01,slideshow2_currentOpacity[divId]/100);	// Can't use 1 and 0 because of screen flickering in FF
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.opacity = Math.min(0.99,(1 - (slideshow2_currentOpacity[divId]/100)));
	}
	if(slideshow2_currentOpacity[divId]>0){
		setTimeout('revealImage("' + divId + '")',slideshow2_fadingSpeed);
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';	
		if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';		
		showGallery(divId);
	}
}

function initImageGallery(divId)
{
	var slideshow2_galleryContainer = document.getElementById(divId);
	
	
	slideshow2_slideIndex[divId] = -1;
	slideshow2_slideIndexNext[divId] = false;
	
	var galleryImgArray = slideshow2_galleryContainer.getElementsByTagName('IMG');
	for(var no=0;no<galleryImgArray.length;no++){
		galleryImgArray[no].id = divId + '_' + no;
	}
	
	slideshow2_imagesInGallery[divId] = galleryImgArray.length;
	createParentDivs(0,divId);		
	
}

//Slide Show Text
function initTextGallery(divId)
{
	var slideshow2_galleryContainer = document.getElementById(divId);
	
	
	slideshow2_slideIndex[divId] = -1;
	slideshow2_slideIndexNext[divId] = false;
	
	var galleryImgArray = slideshow2_galleryContainer.getElementsByTagName('B');
	for(var no=0;no<galleryImgArray.length;no++){
		galleryImgArray[no].id = divId + '_' + no;
	}
	
	slideshow2_imagesInGallery[divId] = galleryImgArray.length;
	createParentDivs(0,divId);		
	
}

//Iklan berjalan
	var dhtml_marqueeSteps = 2;	// Higher = Faster, Lower = slower and more smoothly
	var dhtml_marqueeSpeed = 30;	// Lower value = Faster
	var dhtml_marqueeStopOnMouseOver = true;	// Make the marquee stop moving when user moves his mouse over it
	var dhtml_marqueePosition = 'top';	// "top" or "bottom"
	
	/* Don't change anything below here */
	var dhtml_marqueeObj;
	var dhtml_marqueeTextObj;
	var dhtml_marqueeTmpStep;
	var dhtml_marqueeTextObjects = new Array();
	var dhtml_marqueeHiddenSpans = new Array();
	
	var dhtml_marqueeIndex = 0;
	function repositionMarquee(e,timeout)
	{
		if(document.all)e=event;
		if(dhtml_marqueePosition.toLowerCase()=='top'){
			dhtml_marqueeObj.style.top = '0px';
		}else{
			dhtml_marqueeObj.style.bottom = '-1px';
		}

		if(document.all && !timeout)setTimeout('repositionMarquee(false,true)',500)
	}
	function marqueeMove()
	{
		var leftPos = dhtml_marqueeTextObj.offsetLeft;
		leftPos     = leftPos - dhtml_marqueeTmpStep;
		//leftPos     = leftPos + 10 ;//menu
		var rightEdge = leftPos + dhtml_marqueeHiddenSpans[dhtml_marqueeIndex].offsetLeft;
		if(rightEdge<0){
			leftPos = document.documentElement.offsetWidth;
			dhtml_marqueeTextObj.style.display='none';
			dhtml_marqueeIndex++;
			if(dhtml_marqueeIndex>=dhtml_marqueeTextObjects.length)dhtml_marqueeIndex = 0;
			dhtml_marqueeTextObj = dhtml_marqueeTextObjects[dhtml_marqueeIndex];
			dhtml_marqueeTextObj.style.display='block';
			
		}
		//heck
		dhtml_marqueeTextObj.style.left = leftPos + 'px';
		
	}
	
	function stopMarqueeMove()
	{
		if(dhtml_marqueeStopOnMouseOver)dhtml_marqueeTmpStep = 0;		
	}
	function resumeMarqueeMove()
	{
		dhtml_marqueeTmpStep = dhtml_marqueeSteps;
	}
	function initMarquee()
	{
		dhtml_marqueeObj = document.getElementById('dhtml_marquee');
		
		var spans = dhtml_marqueeObj.getElementsByTagName('DIV');
		for(var no=0;no<spans.length;no++){
			if(spans[no].className=='textObj'){
				if(!dhtml_marqueeTextObj){
					dhtml_marqueeTextObj = spans[no]; 
					spans[no].style.display='block';
				} else  {
					spans[no].style.display='none';
				}

				dhtml_marqueeTextObjects.push(spans[no]);
				var hiddenSpan = document.createElement('SPAN');
				hiddenSpan.innerHTML = ' '
				spans[no].appendChild(hiddenSpan);
				dhtml_marqueeHiddenSpans.push(hiddenSpan);
				
			}
		}
		if(dhtml_marqueePosition.toLowerCase()=='top'){
			dhtml_marqueeObj.style.top = '0px';
		}else{
		    //bottom
			if(document.all){
				dhtml_marqueeObj.style.bottom = '0px';
			}else{
				dhtml_marqueeObj.style.bottom = '-1px';
			}
		}
		
	
		dhtml_marqueeObj.style.display='block';
		dhtml_marqueeTextObj.style.left = document.documentElement.offsetWidth + 'px';
		dhtml_marqueeObj.onmouseover = stopMarqueeMove;
		dhtml_marqueeObj.onmouseout = resumeMarqueeMove;
		if(document.all) {
			window.onscroll = repositionMarquee; 
		 } else { 
			dhtml_marqueeObj.style.position = 'fixed';
		 }
		
		dhtml_marqueeObj.style.display='block';
		dhtml_marqueeTmpStep = dhtml_marqueeSteps;
		
		setInterval('marqueeMove()',dhtml_marqueeSpeed);
	}