$(document).ready(function(){
	setTimeout('welcome.slideHeader()', 4000);
	
	if ($('form.login').length > 0) {
		if ($('form.login #email').val() == '') {
			$('form.login #email').focus();
		} else {
			$('form.login #password').focus();
		}
	}
});

var welcome = {
	headerNr: 1,
	
	slideHeader: function() {
		$('#welcome' + this.headerNr).fadeOut(300, function() {
			headerCount = $('.welcome').length;
			if (welcome.headerNr >= headerCount) {
				welcome.headerNr = 1;
			} else {
				welcome.headerNr++;
			}
			wait = 5000;
			if (welcome.headerNr == headerCount) {
				wait = 8000;
			}
			$('#welcome' + welcome.headerNr).fadeIn(300);
			setTimeout('welcome.slideHeader()', wait);
		});
	}
}