$(document).ready(function(){ 
	if($('#mailerform').length > 0) {
	    data = $(":input[@name^='data']").map(function(){ return $(this).attr("name").replace(/data\[/, '').replace(/\]/, ''); });
	    var d = new Array();
	    jQuery.map(data, function(n) {if(jQuery.inArray(n, d) == -1) {d.push(n);}});
	    h = document.createElement("input");
	    h.name = 'ordered_input_names';
	    h.type = 'hidden';
	    h.value = d;
	    $('#mailerform').append(h);

	    $('#mailerform').submit(function() {
	        $('#submit').val('submitting...');
	        $('#submit').attr("disabled","disabled");
	    })
	}
});

function slideSwitch() {
    var $active = $('#action IMG.active');

    if ( $active.length == 0 ) $active = $('#action IMG:last');

    var $next =  $active.next().length ? $active.next()
        : $('#action IMG:first');

    $active.addClass('last-active');

    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active.removeClass('active last-active');
        });
}

$(function() {
    setInterval( "slideSwitch()", 6000 );
});