image = new Array;
image[1]="images/midpic.jpg";
image[2]="images/midpic2.jpg";
image[3]="images/midpic3.jpg";
image[4]="images/midpic4.jpg";
document.random_num = (Math.round((Math.random()*3)+1));
if (document.gtie55 == '55') { MM_preloadImages(image[2],image[3],image[4]);}
document.rotcnt = 0;

function fnToggle() {
	var d=document;
	if (d.gtie55 == '55') {
		d.getElementById('midpic').filters[0].enabled = true;
		d.getElementById('midpic').filters[0].Apply();
		d.getElementById('midpic').filters[0].Play();
	} else {
		return true;
	}
}

function imgTimer() {
	var d=document;
	if (d.gtie55 == '55') {
		if (d.isLoaded) {
			d.new_random_num = (Math.round((Math.random()*3)+1));
			while(d.new_random_num == d.random_num) {
				d.new_random_num = (Math.round((Math.random()*3)+1));
			}
			d.random_num = d.new_random_num;
			fnToggle();
			if (d.rotcnt > 0) {d.getElementById('midpic').src=image[d.random_num];}
			d.rotcnt = 1;
			the_timeout = setTimeout("imgTimer()",12000);
		}
	} else {
		d.getElementById('midpic').src=image[d.random_num];
	}
}

function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	d.isLoaded = true;
}

function StartUp() {
	fnToggle();
	imgTimer();
}