//This funtion is called when the page has loaded.
onload = function(){
	//This is the worker function.
	var numberImages = function(tableID, startInteger){
		var el = document.getElementById(tableID) || document.body;
		startInteger = (!startInteger) ? 0 : startInteger;
		var images = el.getElementsByTagName('img');
		for(var i=0; i<images.length; i++){
			if(images[i].className == 'numberMe'){
				var p = document.createElement('p');
				p.className = 'ArtNumbers';
				p.innerHTML = (i + startInteger);
				images[i].parentNode.parentNode.appendChild(p);
			}
		}
		return i + startInteger;
	};
	
	//Here you call the worker function and control how the images are numbered
	var x = numberImages('myTable_1', 1);//myTable_1, start at 1
}