var im=new Array();

for (var i=1;i<5;i++){

	im.push("main_f"+i+".jpg");

}

var _current=0;



function isIE(){

	return navigator.appName=="Microsoft Internet Explorer";

}



function showPic(){

	var e=document.images["myImage"];

	if(isIE()){

		e.style.filter="blendTrans(duration=1.5)";

		e.filters.blendTrans.apply();

		e.src="images/splash/"+im[_current];

		e.filters.blendTrans.play();

	}else{

		e.src="images/splash/"+im[_current];

	}

}

function next(){

	if(_current<im.length-1){

		_current++;

	}else{

		_current=0;

	}

	showPic()

}

function prev(){

	if(_current>0){

		_current--;

	}else{

		_current=im.length-1;

	}

	showPic();

}



function showNext(){

	setInterval("next()",3500);

}