function fetchData(url,dataRequested,objectID) {	
	if (dataRequested) 
		var dataRequest = "dataRequest="+ dataRequested;	
	var pageRequest = false	
	if (window.XMLHttpRequest) {		
		pageRequest = new XMLHttpRequest()	
	} else if (window.ActiveXObject) { 		
		try {			
			pageRequest = new ActiveXObject("Msxml2.XMLHTTP")		
		} catch (e) {			
			try{				
				pageRequest = new ActiveXObject("Microsoft.XMLHTTP")			
			} catch (e) {
			}		
		}	
	} else return false	
	pageRequest.onreadystatechange=function() {		
		filterData(pageRequest,objectID)	
	}		
	if (dataRequested) {					
		pageRequest.open('POST', url, true);  	  
		pageRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');    	
		pageRequest.send(dataRequest);		
	} else {			
		pageRequest.open('GET', url, true)			
		pageRequest.send(null)			
	}
}