var gCatId = null;
function displayCatTabs(id) {
	if( $(gCatId) && $(gCatId).style.display != 'none') {
		new Effect.SlideUp(gCatId, {'duration' : 0.2});
		setTimeout("displayCatTabs('"+id+"')", 250);
	} else {
		if( gCatId != id) {
			Effect.SlideDown(id, {'duration' : 0.3});
			gCatId = id;
		} else {
			gCatId = null;
		}
	}
}

function displayCatList(id) {
	if( $(id)) {
		$(id).toggle();
	}
}

function displayLoginPanel() {
	if( $('login_panel').style.display != 'block') {
		new Effect.SlideDown('login_panel', {'duration' : 1});
		setTimeout("switchLoginLinks()", 1000);
	}
}

function switchLoginLinks() {
	$('login_link').innerHTML = '<br /><br /><a href="/index.php/lost-password" style="color:#EC008C;">Forgotten<br />your password?</a>';
	//setTimeout("displayPasswordLink()", 300);
}

function displayBannerCode() {
	if( $('banner').style.display != 'block') {
		new Effect.Appear('banner', {'duration' : 1});
	}
}

var gTab = '1';
function changeForm( cTab){
	if( cTab != gTab){
		$('onglet_'+gTab).style.backgroundColor = "#fbecef";
		$('onglet_'+cTab).style.backgroundColor = "#f5d9df";
		$('form_'+gTab).style.display = "none";
		$('form_'+cTab).style.display = "block";
		gTab = cTab;
	}
}

function uploadPicture() {
	var top = (screen.height-190)/2;
	var left = (screen.width-394)/2;
	window.open("/upload_picture.php", '', 'width = 394, height = 190, top = '+top+', left = '+left);
}

function deletePicture() {
	$('photo_content').style.background = 'url(/images/poupee_grande.jpg)';
	$('pic_delete').style.display = 'none';
	$('photo_filename').value = '';
}