function affich_agences(avoir){ //CopyRight Productions IMAGIX 2009
		document.getElementById("mdf_aurillac").style.display = "none";
		document.getElementById("mdf_mauriac").style.display = "none";
		document.getElementById("mdf_aveyron").style.display = "none";
		document.getElementById("mdf_brive").style.display = "none";
		document.getElementById("mdf_figeac").style.display = "none";
		document.getElementById("mdf_cahors").style.display = "none";	
		
		document.getElementById("aurillac").style.display = "none";
		document.getElementById("mauriac").style.display = "none";
		document.getElementById("aveyron").style.display = "none";
		document.getElementById("brive").style.display = "none";
		document.getElementById("cahors").style.display = "none";
		document.getElementById("figeac").style.display = "none";
		document.getElementById("mende").style.display = "none";
		
		document.getElementById(avoir).style.display = "block";
		document.getElementById("mdf_"+avoir).style.display = "block";
}