//Begin of Slide img
var mydm = 'http://www.vnweb.org/hungmanh';
var Pic = new Array();
	Pic[0] = mydm + '/images/MyPic.png'
	Pic[1] = mydm + '/images/MyPic1.png'
	Pic[2] = mydm + '/images/MyPic2.png'
	Pic[3] = mydm + '/images/MyPic3.png'

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
	     preloadFlag = true;
	}
}

	function makeRand( max )
	{
		return Math.floor( ( max + 1 ) * Math.random( 1 ) );
	}
		
	//Set initial random image source and set timer on runSlideShow
	function init()
	{
		document.images.SlideShow.src = preLoad[j].src;
		setTimeout('runSlideShow()', slideShowSpeed);
	}
	
	//Main function
	function runSlideShow() {
		if (document.all)
		{
			document.images.SlideShow.style.filter="blendTrans(duration=" + crossFadeDuration + ")";
			document.images.SlideShow.filters.blendTrans.Apply();
		}
	
		document.images.SlideShow.src = preLoad[j].src;
		
		if (document.all)
			document.images.SlideShow.filters.blendTrans.Play();
		
		j = j + 1;
		
		if (j > (p - 1))
			j = 0;
		
		setTimeout('runSlideShow()', slideShowSpeed);
	}

	// Set slideShowSpeed (milliseconds)
	var slideShowSpeed = 15000;
	
	// Duration of crossfade (seconds)
	var crossFadeDuration = 2.5;
	



	
	//Assign pics to preload array
	var p = Pic.length;
	var preLoad = new Array();
	for ( i = 0; i < p; i++ )
	{
		preLoad[i] = new Image();
		preLoad[i].src = Pic[i];
	}

	//Misc assignments
	var j = makeRand( p - 1 );
//End of Slide img