modif=false;
function vider(input_text){
	if (modif==false)
		input_text.value = '';
}
function remplir(input_text,msg){
	if (input_text.value==''){
		input_text.value=msg;
		modif=false;
	}
	else{
		modif=true;
	}
}

function callAjaxVille(cp) {
	if(cp.length==5) {
		var params = 'cp='+cp;
		$('indicator').style.display='inline';
		var ajax = new Ajax.Request(
			urlAjaxVille,
			{method: 'post', parameters: params, 
				onSuccess:function(t){$('ajax_body_ville').innerHTML=t.responseText; $('indicator').style.display='none';}});
	}
}

function callAjaxNbPersonne(nb) {
		var params = 'nb='+nb;
		$('nombresPersonnes').value=nb+1;
		var ajax = new Ajax.Request(
			urlAjaxNbPersonne,
			{method: 'post', parameters: params, 
				onSuccess:function(t){$('ajax_body_personne').innerHTML=t.responseText;}});
}

function changeTemoignage(mySelect) {
	var temoignage = $('hide-temoignage-'+mySelect[mySelect.selectedIndex].value);
	var obj = temoignage.firstChild 
	while(obj) {
		if(obj.nodeName == 'SPAN') {
			if(obj.id=='hide-titre') $('player-titre').innerHTML = obj.innerHTML;
			else if(obj.id=='hide-chapo') $('player-chapo').innerHTML = obj.innerHTML;
			else if(obj.id=='hide-texte') $('player-texte').innerHTML = obj.innerHTML;
			else if(obj.id=='hide-spotaudio') appel_2(obj.innerHTML);
			else if(obj.id=='hide-textspotaudio') $('player-textspotaudio').innerHTML = obj.innerHTML;
			else if(obj.id=='hide-image') $('player-image').innerHTML = obj.innerHTML;
		}
		obj = obj.nextSibling;
	}
}