// JavaScript Document
/**
* TODO:
*	Create PHP script to read wowza HTTPPROVIDER listening port 1936. - done
*	USE seperate applications for live streams, and read directly from - done
*	Seperate out environment variables to ease url changes
*	Wowza /CONTENT/PRERECORD/ directory for pre-recorded content
*	ADD applicable copyright information 11/18/09
*/

/**
*This function, createXMLHttpRequest, checks to see what objects the 
*browser supports in order to create the right kind of XMLHttpRequest
*type object to return
*@return Returns an XMLHttpRequest type object or false
*@type Object | Boolean
*/

function createXMLHttpRequest() {
	var request = false;
	
	/* Does this brower support the XMLHttpRequest object? */
	if (window.XMLHttpRequest) {
		if (typeof XMLHttpRequest != 'undefined')
			/* Try to create a new XMLHttpRequest Object*/
			try {
				request = new XMLHttpRequest();
			} catch (e) {
				request = false;
			}
			/* Does this browser support ActiveX objects? */
		}else if (window.ActiveXObject) {
			/* Try to create a new ActiveX XMLHTTP object */
			try {
				request = new ActiveXObject('Msxml2.XMLHTTP');
			} catch(e) {
				try {
					request = new ActiveXObject('Microsoft.XMLHTTP');
				} catch(e) {
					request = false;
				}
			}
		}
		return request;
}