• P
    User Attivo •

    Thumbnails in wordpress, non funzionano

    Ciao a tutti, ho installato un nuovo template sul mio sito, template per la funzione ed il controllo, tra le alte cose delle thumbnails. Però non mi compaiono. Ho provato a vedere il file functions.php ma compare solo questo codice per le thumbnails ```
    // Add theme support for Featured Images
    if ( function_exists( 'add_theme_support' ) ) {
    add_theme_support( 'post-thumbnails' );
    }

    
E' corretto o manca qualcosa?

Questo il mio function.php ```

<?php

// Theme Settings Page
require_once(TEMPLATEPATH . "/theme-settings.php");

// Theme Styles
require_once(TEMPLATEPATH . "/theme-styles.php");

// Theme Widgets
require_once(TEMPLATEPATH . "/theme-widgets.php");

// Load Custom Post Options for Write Post and Write Page
require_once(TEMPLATEPATH . "/theme-metaboxes.php");

// Load Theme Javascript
require_once(TEMPLATEPATH . "/theme-js.php");

// Register widgetized areas
function theme_widgets_init() {
    register_sidebar(array (
        'name'=>'Sidebar-Wide - Top',
        'id'=>'widget-1',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Sidebar-Wide - Bottom Left',
        'id'=>'widget-2',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Sidebar-Wide - Bottom Right',
        'id'=>'widget-3',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Sidebar-Narrow',
        'id'=>'widget-4',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Footer Widget 1',
        'id'=>'widget-5',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Footer Widget 2',
        'id'=>'widget-6',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Footer Widget 3',
        'id'=>'widget-7',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Footer Widget 4',
        'id'=>'widget-8',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Alt Home Page Widget 1',
        'id'=>'widget-9',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Alt Home Page Widget 2',
        'id'=>'widget-10',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
    register_sidebar(array (
        'name'=>'Alt Home Page Widget 3',
        'id'=>'widget-11',
        'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-wrap">',
        'after_widget' => '</div></div>',
        'before_title' => '<h3 class="widgettitle"><span>',
        'after_title' => '</span></h3>',
        ));
}

add_action( 'init', 'theme_widgets_init' );

// Get image path for WP Network sites
function get_network_image_path ($img_src) {
    global $blog_id;
    if ( isset($blog_id) && $blog_id > 0 ) {
        $imageParts = explode('/files/', $img_src);
        if (isset($imageParts[1])) {
            $img_src = '/blogs.dir/' . $blog_id . '/files/' . $imageParts[1];
        }
    }
    return $img_src;
}

// Add thickbox to single post pages that use thickbox class
function solo_add_thickbox() {
    global $post;
    if ( is_singular() && strpos($post->post_content,'class="thickbox"') !== false ) {
        add_thickbox();
    }
}

add_action('wp_print_styles','solo_add_thickbox');

// Add theme support for Featured Images
if ( function_exists( 'add_theme_support' ) ) {
    add_theme_support( 'post-thumbnails' );
}

// Add Excerpt field to Pages
add_post_type_support( 'page', 'excerpt' );

// Add RSS Feed Links
add_theme_support( 'automatic-feed-links' );

// Add support for WP 3.0 Menu Management
if (function_exists('add_theme_support')) {
    add_theme_support('menus');
}

if (function_exists('register_nav_menus')) {
    function register_my_menus() {
        register_nav_menus(array(
            'topnav' => __( 'Top Navigation' ),
            'catnav' => __( 'Category Navigation' ),
            'footernav' => __( 'Footer Navigation' )
            )
        );
    }
add_action( 'init', 'register_my_menus' );
}

function nav_fallback() { ?>
    <?php wp_page_menu( array( 'show_home' => 'Home', 'sort_column' => 'menu_order' ) ); ?>
<?php }

function footnav_fallback() { ?>
    <ul><?php wp_list_pages( array( 'depth' => 1, 'title_li' => '', 'sort_column' => 'menu_order' ) ); ?></ul>
<?php }

function catnav_fallback() { ?>
    <ul class="clearfix"><?php wp_list_categories('title_li='); ?></ul>
<?php }

// Checks for active Page Template File
function is_pagetemplate_active($pagetemplate = '') {
    global $wpdb;
    $sql = "select meta_key from $wpdb->postmeta where meta_key like '_wp_page_template' and meta_value like '" . $pagetemplate . "'";
    $result = $wpdb->query($sql);
    if ($result) {
        return TRUE;
    } else {
        return FALSE;
    }
}

// Get custom field value.
function get_custom_field($key, $echo = FALSE) {
    global $post;
    $custom_field = get_post_meta($post->ID, $key, true);
    if ($echo == FALSE) return $custom_field;
    echo $custom_field;
}

// Ready the theme for translation
load_theme_textdomain("solostream");

// Add Twitter and other social media links to user profile
add_filter('user_contactmethods','add_twitter_contactmethod',10,1);
function add_twitter_contactmethod( $contactmethods ) {
    $contactmethods['twitter'] = 'Twitter Username';
    $contactmethods['facebook'] = 'Facebook Username';
    $contactmethods['googbuzz'] = 'Google Plus Username';
    $contactmethods['linkedin'] = 'LinkedIn Username';
    $contactmethods['flickr'] = 'Flickr Username';
    $contactmethods['youtube'] = 'Youtube Username';

    return $contactmethods;
}

// This function limits the number of words in the magazine home page excerpt.
function string_limit_words($string, $word_limit) {
    $words = explode(' ', $string, ($word_limit + 1));
    if(count($words) > $word_limit)
    array_pop($words);
    return implode(' ', $words);
}

// This function lists pings/trackbacks.
function list_pings($comment, $args, $depth) {
    $GLOBALS['comment'] = $comment; ?>
        <li id="comment-<?php comment_ID(); ?>"><?php comment_author_link(); ?> | <?php comment_date(); ?>
<?php }

// Add rel="nofollow" to the read more link.
function add_nofollow_to_more_links($content) {
    return preg_replace("@class=\"more-link\"@", "class=\"more-link\" rel=\"nofollow\"", $content);
}

add_filter('the_content', 'add_nofollow_to_more_links');

// Remove the default border from gallery thumbnails. 
add_filter( 'gallery_style', 'remove_gallery_border' );

function remove_gallery_border( $galleryStyles ) {

    // Set the string we want to remove from the default style declaration. 
    $remove = "border: 2px solid #cfcfcf;";

    // Remove it.
    $galleryStyles = str_replace( $remove, '', $galleryStyles );

    return $galleryStyles ;
}

?>
```** **
    0
  • E
    User Attivo •

    Penso che non manchi nulla nel codice, ma non prendertela, il forum in questo caso è inflessibile.
    Per i temi premium c'è il supporto del costruttore.
    Comprati quel tema wp-clear che ora con lo sconto te lo vendono a circa 30 euro oppure dovrai arrangiarti da solo.

    0
  • P
    User Attivo •

    Ciao, grazie per la risposta. Ho pensato di chidere aiuto a voi in quanto, ho acquisato il template (come potrei sennò avere il codice?). Il loro forum però non da segni di vita..in senso di supporto.

    Grazie mille lo stesso e buon fine settimana 😉

    0
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