/*$(document).ready(function(){ 
    
    $("ul.sf-menu")
        .supersubs({ 
            minWidth:    10,   // minimum width of sub-menus in em units 
            maxWidth:    55,   // maximum width of sub-menus in em units 
            extraWidth:  1     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        })
        .superfish({
            delay:       250,               // one second delay on mouseout 
            animation:   {opacity:'show'},  // fade-in and slide-down animation 
            speed:       'fast',            // faster animation speed 
            autoArrows:  false,             // disable generation of arrow mark-up 
            dropShadows: true               // disable drop shadows 
        })
        .find('ul').bgIframe({
            opacity:     false
        })
    ;  
    // call supersubs first, then superfish, so that subs are 
    // not display:none when measuring. Call before initialising 
    // containing tabs for same reason. 
    
});


 */

function activeSection() {

	url = window.location.href;
	$('#mainmenu a').each(function() {
		if ($(this).attr('href') == url) {
			$(this).addClass('selected');
			return;
		}
	});

}

function randomnum(from, to) {
	return Math.floor(Math.random() * (to - from + 1) + from);
}

var banners = new Array();
function doBanner(bannerContainer, intervalo) {

	// console.log(bannerContainer);
	// console.log($('#' + bannerContainer + ' div').length);

	if ($('#' + bannerContainer + ' div').length > 0) {
		$cur = $('#' + bannerContainer + ' div:first');
		$cur.css('display', 'block');
	}
	if ($('#' + bannerContainer + ' div').length > 1) {
		pos = banners.length;
		banners[pos] = $cur;
		setTimeout('doBannerStuff(' + pos + ', ' + intervalo + ', "'
				+ bannerContainer + '")', intervalo);
	}
}

function doBannerStuff(pos, intervalo, bannerContainer) {
	$cur = banners[pos];
	$cur.fadeToggle(1000);
	$cur = $cur.next();
	if ($cur.length == 0) {
		$cur = $('#' + bannerContainer + ' div:first');
	}
	$cur.fadeToggle(1000);
	banners[pos] = $cur;
	setTimeout('doBannerStuff(' + pos + ', ' + intervalo + ', "'
			+ bannerContainer + '")', intervalo);
}

function deleteItem(url) {
	if (confirm("Se eliminará toda la información del elemento seleccionado.\nEsta acción es irreversible.\n\n¿Desea continuar?")) {
		window.location = url;
	}
}