// JavaScript Document

function control (action, parentfolder, nextimage, intpage) {
	if (action == "pause") {
		pause();	
	}
	else if(action == "return") {
		this.location.href = "?folder=" + parentfolder + "&intpage=" + intpage;
	}
	else {
		play (parentfolder, nextimage, intpage, action);
	}
}

function play(parentfolder, nextimage, intpage, delay) {
	theTimeOut = setTimeout('loadNextImage("' + parentfolder + '","' + nextimage + '","' + intpage + '","' + delay + '")',delay);
}

function pause() {
	clearTimeout(theTimeOut);
}

function loadNextImage(parentfolder, nextimage, intpage, delay) {
	this.location.href = "?folder=" + parentfolder + "&image=" + nextimage + "&intpage=" + intpage + "&autoplay=" + delay;
}