function charge_champ(id_input){
	if(id_input!=""){
		value = document.getElementById(id_input).value;
		resultat = appel_ajax('ajax/charge_champ.php?champ='+id_input+'&value='+value);
		if(resultat!=""){
			switch(id_input){
				case "type_partenaire": tab_id_champs=new Array("departement","code_postal");break;
				case "departement": tab_id_champs=new Array("code_postal");break;
				case "code_postal": tab_id_champs=new Array("departement");break;
				case "economique": tab_id_champs=new Array("economique");break;
				case "ecologique": tab_id_champs=new Array("ecologique");break;
			}
			values = resultat.split('|');
			for(i=0;i<tab_id_champs.length; i++){
				id = tab_id_champs[i];
				document.getElementById(id).innerHTML = values[i];
			}
		}
	}
}