var obj = null;

function checkAnnuaireExpress()
{
	if ($('#ae_nom').val() == 'nom' || $('#ae_nom').val() == 'name')
		$('#ae_nom').val('');
	if ($('#ae_promo').val() == 'promo' || $('#ae_promo').val() == 'Class of')
		$('#ae_promo').val('');
	return true;
}

function checkHover() {//fonction de disparition
	if (obj) {
		obj.children('ul').fadeOut('fast');
	} //if
} //checkHover

$.uicornerfix = function(r){
	  DD_roundies.addRule('.ui-corner-all', r);
	  DD_roundies.addRule('.ui-corner-top', r+' '+r+' 0 0');
	  DD_roundies.addRule('.ui-corner-bottom', '0 0 '+r+' '+r);
	  DD_roundies.addRule('.ui-corner-right', '0 '+r+' '+r+' 0');
	  DD_roundies.addRule('.ui-corner-left', r+' 0 0 '+r);
	  DD_roundies.addRule('.ui-corner-tl', r+' 0 0 0');
	  DD_roundies.addRule('.ui-corner-tr', '0 '+r+' 0 0');
	  DD_roundies.addRule('.ui-corner-br', '0 0 '+r+' 0');
	  DD_roundies.addRule('.ui-corner-bl', '0 0 0 '+r);
	};

	//$.uicornerfix('4px');
 
function updatePres(contener)
{
	if (!contener)
		contener = '';
	else
		contener = contener+' ';
	//Tab_pres_hori
	/*$(contener+'.tab_pres_verti th').addClass('ui-corner-all').css('background-image', 'url(../ressources/images_design/fond_libelle.png)')
																.css('background-repeat', 'repeat-y')
																.css('background-color', '#537888')*/
	//$(contener+'.tab_pres_verti > tr > td').addClass('ui-widget-content ui-corner-all');
	$(contener+'.ui-state-default').css('cursor', 'pointer').hover(function(){$(this).addClass('ui-state-hover');},
									function(){$(this).removeClass('ui-state-hover');});
	/*$(contener+'.ui-state-default-button').css('cursor', 'pointer').hover(function(){$(this).addClass('ui-state-hover-button');},
									function(){$(this).removeClass('ui-state-hover-button');});*/
}

$(document).ready(function() {
	
	//MENU 
	$('#Nav li').hover(function() {
			$('.bar_contenaire:first').css('z-index',"701");
			$(this).find('span').css('border-color', '#7b9fae');
			$(this).children('ul').show();
			var tmp = 0;
			for (elem = this; elem.offsetParent; elem = elem.offsetParent)
				tmp += elem.offsetParent.offsetLeft;
			var children = $(this).find('ul');
			var littleChildren = $(children).find('ul');
			var leftPosition = $(children).offset();
			if (window.innerWidth - (leftPosition + $(children).width() + $(littleChildren).width()) > 0)
				$(children).find('ul').css('left', $(littleChildren).width());
			else
				$(children).find('ul').css('left', '-'+$(littleChildren).width());
	}, function() { 
			$('.bar_contenaire:first').css('z-index',"10");
			$(this).find('span').css('border-color', '#537888');
			$(this).children('ul').hide();
	});
	
	//INPUTS
	$('form.pres input:text, form.pres input:password').focus(function(){
		if ($(this).val() == 'login' ||
				$(this).val() == 'password' ||
				$(this).val() == 'promo' ||
				$(this).val() == 'nom' ||
				$(this).val() == 'Recherche')
			$(this).val('');});
	updatePres();
});