CLASSE AJAX

// On passe en paramêtres l'url à apeller et l'objet qui recevra la réponse (exemple div)
function ajaxClass(url, refObj)
{
	var xhr_object = null;
	var isLink = false;
	this.cname = mName;
	this.mUrl = url;
	var mObj = refObj;
	this.execute = function()
	{
		this.SendGetRequestSearch(this.url,mObj);
	}
	
	this.SendGetRequestSearch = function(URL,objectID){
		if (window.XMLHttpRequest){
			xhr_object = new XMLHttpRequest();
			if (xhr_object.overrideMimeType)
			{
				xhr_object.overrideMimeType('text/html; charset=ISO-8859-1');
			}
			
		} else if (window.ActiveXObject){
			xhr_object = new ActiveXObject('Msxml6.XMLHTTP');
		} else {
			alert("votre nagigateur ne prend pas en compte XMLHTTPRequest");
			return;
		}
		
		xhr_object.open('GET',this.mUrl,true);
		xhr_object.setRequestHeader("Content-Type", "text/html; charset=UTF-8");
		if (mObj != "")
		{
			xhr_object.onreadystatechange = this.CallBackRequest;
		  xhr_object.WaitForResponse;
		}	  
		xhr_object.send(miSoap);
	}
	
	this.CallBackRequest = function(){
		//
		if (xhr_object.readyState == 4){
			
			if (isLink)
			{
				document.location = mObj;
			} else
			{
				switch (mObj)
				{
				case "_close":
					self.close();
					break;
				case null:
					isLink = false;
					break;
				default:
					mObj.innerHTML = " ";
					mObj.style.display = "block";					
					mObj.innerHTML = xhr_object.responseText;
				}
			}
			isLink = false;
		}
	}
}