function switchMenu_simple(obj,idetab,nump,nbr_par_page)
	{
		
		var el = document.getElementById(obj);
		if(el.style.display != "block")
		{
			el.style.display = "block";
			el.innerHTML = file('commentaire/form_comentaire.php?id_etab='+idetab+'&id_com='+obj+'&nump='+nump+'&nbr_par_page='+nbr_par_page);
		}
		else
		{
			el.style.display = "none";
			el.innerHTML = "";
		}
	}


	function ajouter_commentaire(idetab,idcom,nump,nbr_par_page)
	{
		var nom = document.getElementById("idnom_"+idcom);
		var mail = document.getElementById("idemail_"+idcom);
		var txt = document.getElementById("idtxt_"+idcom);
		var i = 0
		/******************************************************************************************/
		if(nom.value == "")
		{
			nom.className = "txt_err";
			document.getElementById('div_nom_'+idcom).innerHTML = "le nom est obligatoire";
			i++
		}
		else
		{
			nom.className = "txt_ok";
			document.getElementById('div_nom_'+idcom).innerHTML = "";
		}
		/*****************************************************************************************/
		if(mail.value == "")
		{
			mail.className = "txt_err";
			document.getElementById('div_mail_'+idcom).innerHTML = "L'e-mail est obligatoire";
			i++
		}
		else if (!mail.value.match('^[-_\.0-9a-zA-Z]{1,}@[-_\.0-9a-zA-Z]{1,}[\.][0-9a-zA-Z]{2,}$')) {
			mail.className = "txt_err";
			document.getElementById('div_mail_'+idcom).innerHTML = "L'e-mail saisie est invalide";
			i++
		}
		else
		{
			mail.className = "txt_ok";
			document.getElementById('div_mail_'+idcom).innerHTML = "";
		}
		/****************************************************************************************/
		if(txt.value == "")
		{
			txt.className = "txt_err";
			document.getElementById('div_txt_'+idcom).innerHTML = "le message est obligatoire";
			i++
		}
		else
		{
			txt.className = "txt_ok";
			document.getElementById('div_txt_'+idcom).innerHTML = "";
		}
		
		
		/****************************************************************************************/
		if(i == 0)
		{
			document.getElementById('comments').innerHTML = file('commentaire/ajouter_commentaire.php?id_etab='+idetab+'&id_com='+idcom+'&nom='+nom.value+'&email='+mail.value+'&texte='+txt.value+'&nump='+nump+'&nbr_par_page='+nbr_par_page);
			/*switchMenu_simple(idcom,idetab);
			'<?php include("afficher_commentaires.php"); ?>';
			document.getElementById('0').style.display="none";*/
		}
	}
	
	function commentaire_par_page(id_etab,nump,nbr_par_page)
	{
		document.getElementById('comments').innerHTML = file('commentaire/commentaires_par_page.php?id_etab='+id_etab+'&nump='+nump+'&nbr_par_page='+nbr_par_page);
	}
	
	function les_points(com,operation,note)
	{
		if(operation=="plus")
		{
			document.getElementById("point"+com).innerHTML = file('commentaire/les_points.php?id_com='+com+'&operation='+operation)+'<img class="com_up" src="commentaire/image/up_02.png" /><img class="com_up" src="commentaire/image/down_00.png" /></div>';
		}
		else
		{
			document.getElementById("point"+com).innerHTML = file('commentaire/les_points.php?id_com='+com+'&operation='+operation)+'<img class="com_up" src="commentaire/image/up_00.png" /><img class="com_up" src="commentaire/image/down_02.png" /></div>';
		}
	}