function majBDchat()
{
	
	$.get("ajax/ajax_bdchat.php?action=maj&force=0", function(data){
		if(data!="RIEN")
		{
			$("#bdchat").html(data);
			$("#new_bdchatmsg").hide();
			$("#new_bdchatmsg").fadeIn("slow");	
		}
	});
}

function majArchivesBDchat(nb)
{
	$.get("ajax/ajax_bdchat.php?action=maj_archives&nb="+nb, function(data){
			$("#bdchat_archive").html(data);
	});
}


function majBDchat_force()
{
	$.get("ajax/ajax_bdchat.php?action=maj&force=1", function(data){
		if(data!="RIEN")
		{
			$("#bdchat").html(data);
			$("#new_bdchatmsg").hide();
			$("#new_bdchatmsg").fadeIn("fast");	
		}
	});
}

function postBDchat()
{
	
	var texte=document.getElementById("id_texteBDchat").value;
	var id_img=document.getElementById("id_choosen_avatar_bdchat").value;
	document.getElementById("id_texteBDchat").value="";
	$.get("ajax/ajax_bdchat.php?action=post&texte="+texte+"&id_img="+id_img, function(data){
		majBDchat();
		
	});
	
}



function checkURL(element)
{
	var exp=new RegExp("http://[^ ]+","gi");
	// On cherche la présence de champs personnalisés
	if(exp.test(element.value)==false)
	{
		if(element.value.length>75) element.value=element.value.substring(0,75);
	}
	else
	{
		var new_chaine= element.value.replace(exp,"lien");
		if(new_chaine.length>75) element.value=element.value.substring(0,75);
	}
}

function resetMsgBdChat()
{
	if(document.getElementById("id_texteBDchat").value=="Message...")
	{
		document.getElementById("id_texteBDchat").value="";
	}
}

function addBulle(sens)
{
	
	$.get("ajax/ajax_bdchat.php?action=modifNbBulles&sens="+sens, function(data){
		majBDchat_force();
	});
}


function modifNbBulles(nb)
{
	
	$.get("ajax/ajax_bdchat.php?action=modifNbBulles&nb="+nb, function(data){
		majBDchat_force();
	});
}

function setAvatarBDchat(id_img, url_img)
{
	$("#avatar_post").html("<img class=\"avatar_bdchat avatar_parle\" alt=\"Changer d'avatar !\" title=\"Changer d'avatar !\" src='"+url_img+"'/>");
	document.getElementById("id_choosen_avatar_bdchat").value=id_img;
	document.getElementById("id_texteBDchat").focus();
	if(document.getElementById("id_texteBDchat").value=="Message...") document.getElementById("id_texteBDchat").value="";
}