/**********************************
** NE JAMAIS MODIFIER CETTE PAGE **
**********************************/

function newXHR()
{
	var xhr = null;
	if ((window.XMLHttpRequest) || (window.ActiveXObject)) {
		if (window.ActiveXObject)
			{
			try {
				xhr = new ActiveXObject("Msxml2.XMLHTTP");
			} catch(e) {
				xhr = new ActiveXObject("Microsoft.XMLHTTP");
			}
		} else {
			xhr = new XMLHttpRequest(); 
		}
	} else {
		xhr = null;
	}
	return xhr;
}