// JavaScript Document
/**
* @author Cody Swann
* @version 1.0 sept, 2004
*/
function DHTMLHelper()
{
	this.model;
}

DHTMLHelper.method('createModel', function()
{
	if(document.all)
	{
		this.model = new IEModel();
	}
	else if(document.getElementById)
	{
		this.model = new DOMModel();
	}
	else if(document.layers)
	{
		this.model = new NN4Model();
	}
	else
	{
		this.model = null;
	}
	return this.model;
});