function DOMCall(name) {
 if (document.layers)
	 return document.layers[name];
 else if (document.all)
	 return document.all[name];
 else if (document.getElementById)
	 return document.getElementById(name);
}
var i =0;

function slideShow(element,textArr){
	DOMCall(element).innerHTML = textArr[0];
	setInterval(function() {setSlideShowContent('text_slideshow',textArr)},5000);
}

function setSlideShowContent(element,textArr){
	DOMCall(element).innerHTML = textArr[i];
	i = (i + 1) % textArr.length;
}