/* -----------------------------------------------------------------------

   goodsoil.org website header.js
   * Copyright (c) 2007-2008. ABWE
   functions to control header and main-nav fade-in

----------------------------------------------------------------------- */

$(document).ready(function(){

	// control hover in/out fade speed
	var hoverSpeed = 300;

	$("#header h1 a").mouseover(function() {
		// create new logo span for hover and fade it in
		$("#header h1").append('<span></span>');
		$("#header h1 span").css({display:"none"}).fadeIn(hoverSpeed);
	}).mouseout(function() {
		// fade out & destroy span
		$("#header h1 span").fadeOut(hoverSpeed, function() {
			$(this).remove();
		});
	}); 
    
    
    var config = {    
     sensitivity: 3, // number = sensitivity threshold (must be 1 or higher)    
     interval: 300, // number = milliseconds for onMouseOver polling interval    
     over: emailSignup, // function = onMouseOver callback (REQUIRED)    
     timeout: 500, // number = milliseconds delay before onMouseOut    
     out: emailSignup // function = onMouseOut callback (REQUIRED)
    };
     
    $("#main-nav-container #main-nav p a").hoverIntent(config);
	
	$('#email-signup-inner #close-window').click(function() {
		$('#email-signup').slideUp('slow');
	});
	
});

function emailSignup(){ $('#email-signup').slideDown('slow');}