$(document).ready(function(){
	
	/*centering subnav*/
	$("#wrapper").each( function(){
		var thiner = $(this).width();
		var largest = $('body').width();
		var diff = (largest - thiner)/2;
		$('#wrapper').css( 'margin-left', (diff) );		
	});
	
//Gallery
	$('#gallery-adv').galleriffic('#thumbs-adv');
	
//Remove inputValue onfocus and recall default inputValue onblur*/
	$('input, textarea').focus(function() {
		value=$(this).val();
		$(this).attr("value","");
	});
	$('input, textarea').blur(function() {
		if($(this).val()=="") {
			$(this).val(value);
		}
	});
	
//Acees member login
	$('#form_acces').hide();
	$('.expand').click(function(){
		$(this).next().slideToggle("slow");
	});
	
//fermer les sous-elements du menu de gauche
	$('.expander').children().next().hide();
	$(".expander a.selected").next().show();


});

//Search
var initSearch = '';

function onFocusSearch( id ){
	if ( document.getElementById('search').value == initSearch ) document.getElementById('search').value = '';
}

function onBlurSearch( id ){
	if ( document.getElementById('search').value == '' ) document.getElementById('search').value = initSearch;
}