Sindbad~EG File Manager

<?php
/*------------------------------------*\
    Includes / Requires
\*------------------------------------*/
require_once(get_template_directory().'/model/index.php');


/*------------------------------------*\
    Functions
\*------------------------------------*/

function myfavicon() {
    echo '<link rel="Shortcut Icon" href="'.get_template_directory_uri().'/public/assets/images/favicon.png" />';
}
add_action('wp_head', 'myfavicon');

// Paginação
function pagination()
{
    global $wp_query;
    $big = 999999999;
    echo paginate_links(array(
        'base' => str_replace($big, '%#%', get_pagenum_link($big)),
        'format' => '?paged=%#%',
        'current' => max(1, get_query_var('paged')),
        'total' => $wp_query->max_num_pages
    ));
}

function images_path()
{
    return get_template_directory_uri(). '/public/assets/images';
}

// Substitui o texto "Read More" de the_excerpt por um link
function new_excerpt_more($more)
{
    global $post;
    return '<a class="moretag" href="'. get_permalink($post->ID) . '"> Continue lendo...</a>';
}
add_filter('excerpt_more', 'new_excerpt_more');

 function dd($dump)
 {
     echo "<pre>";
     var_dump($dump);
     echo "</pre>";
 }

function get_years($range = 5)
{
    $years = [];
    for ($year=1; $year < ($range - 1); $year++) {
        if($year === 1) {
            $years[date('Y', strtotime('+'.$year.' year'))] = '+'.$year.' year';
            $years[date('Y', strtotime('Y'))] = 'Y';
            $years[date('Y', strtotime('-'.$year.' year'))] = '-'.$year.' year';
        }
        $years[date('Y', strtotime('-'.$year.' year'))] = '-'.$year.' year';
    }
    return $years;
}

// Localization Support
load_theme_textdomain('itt', get_template_directory() . '/languages');

/*------------------------------------*\
    Actions + Filters + ShortCodes
\*------------------------------------*/
//Add Actions

// Add Theme suports
add_theme_support('post-thumbnails'); // Adiciona a imagem de descricao no post
add_theme_support('menus');
add_image_size('large', 700, '', true);
add_image_size('medium', 250, '', true);
add_image_size('small', 120, '', true);
add_image_size('custom-size', 700, 200, true);

// disable admin bar for all users
show_admin_bar(false);

function splitText($text, $maxLength)
{
    /* Make sure that the string will not be longer
       than $maxLength.
     */
    if(strlen($text) > $maxLength)
    {
        /* Trim the text to $maxLength characters */
        $text = substr($text, 0, $maxLength - 1);
 
        /* Split words only at boundaries. This will be
           accomplished by moving back each character from
           the end of the split string until a space is found.
         */
        while(substr($text,-1) != ' ')
        {
            $text = substr($text, 0, -1);
        }
 
        /* Remove the whitespace at the end. */
        $text = rtrim($text);
    }
    return $text;
}