$(document).ready(function() {
	

	function megaHoverOver(){
		$(this).find(".sub").stop().fadeTo('fast', 1).show();
			
		//Calculate width of all ul's
		(function($) { 
			jQuery.fn.calcSubWidth = function() {
				rowWidth = 0;
				//Calculate row
				$(this).find("ul").each(function() {					
					rowWidth += $(this).width(); 
				});	
			};
		})(jQuery); 
		
		if ( $(this).find(".row").length > 0 ) { //If row exists...
			var biggestRow = 0;	
			//Calculate each row
			$(this).find(".row").each(function() {							   
				$(this).calcSubWidth();
				//Find biggest row
				if(rowWidth > biggestRow) {
					biggestRow = rowWidth;
				}
			});
			//Set width
			$(this).find(".sub").css({'width' :biggestRow});
			$(this).find(".row:last").css({'margin':'0'});
			
		} else { //If row does not exist...
			
			$(this).calcSubWidth();
			//Set Width
			$(this).find(".sub").css({'width' : rowWidth});
			
		}
	}
	
	function megaHoverOut(){ 
	  $(this).find(".sub").stop().fadeTo('fast', 0, function() {
		  $(this).hide(); 
	  });
	}


	var config = {    
		 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    
		 interval: 100, // number = milliseconds for onMouseOver polling interval    
		 over: megaHoverOver, // function = onMouseOver callback (REQUIRED)    
		 timeout: 500, // number = milliseconds delay before onMouseOut    
		 out: megaHoverOut // function = onMouseOut callback (REQUIRED)    
	};

	$("ul#topnav li .sub").css({'opacity':'0'});
	$("ul#topnav li").hoverIntent(config);



});

$(document).ready(function() {
	$('#nome, #email').focus(function() {
	$(this).val('').css('backgroundColor', '#f6faff');
	}).blur(function() {
	$(this).css('backgroundColor', '#fff');
	});
	
	var requisitaPost = function () {
		$('#nome, #email').unbind('focus');
		var nomeEnviado = $('#nome').val();
		var emailEnviado = $('#email').val();
		var actEnviado = $('#act').val();
		$.post('cadastro.php', 
		{ nome: nomeEnviado, email: emailEnviado, act: actEnviado },
		function(data) {
		$('#cadastro').fadeIn(2000).html(data);
		},
		'html');
	return false;
	};
$('#submit').bind('click', requisitaPost);
})