/* 
 * Author: Krystian Francikowski <kfrancikowski@gmail.com>
 */

var current_number = 0;
var next_number = 1;
var speed = 1000;
var interval = 3000;

jQuery(document).ready( function() {
    jQuery( 'img#'+current_number ).fadeIn( speed, function() {
        interval_init = setInterval( changeBanner, interval );
    });
})

function changeBanner() {
    if( jQuery( 'img#'+next_number ).val() == null ) {
        current_number = 0;
        next_number = 1;

        jQuery( 'img.slideshow_banner' ).fadeOut( speed );
        jQuery( 'img#'+current_number ).fadeIn( speed );
    }
    else {
        jQuery( 'img#'+current_number ).fadeOut( speed );
        jQuery( 'img#'+next_number ).fadeIn( speed );

        current_number++;
        next_number++;
    }
}