Trying to access array offset on value of type bool in hatası

14-05-2023, 00:30:47

Merhaba, php sürüm değişikliğinden sonra böyle bir hata almaya başladım:

Warning: Trying to access array offset on value of type bool in .... on line 161
Warning: Trying to access array offset on value of type bool in .... on line 165

Warning: Trying to access array offset on value of type bool in .... on line 166

Warning: Trying to access array offset on value of type bool in .... on line 167

İlgili kodu ve satır numarasını belirttim. Yardımcı olur musunuz?

function ekleme_mt(){
if(is_category()){
$term = get_queried_object();  
$term_image = wp_get_attachment_image_src(get_term_meta(get_queried_object_id(), 'dosya-url', true),'full')[0];       (161 nolu satır burası)
$term_bilgi = wp_get_attachment_metadata(get_term_meta(get_queried_object_id(), 'dosya-url ', true));
$post_id = get_term_meta(get_queried_object_id(), 'dosya-url', true);
echo '<meta property="og:image" content="'.$term_image.'" />
<meta property="og:image:type" content="'.$term_bilgi["sizes"]["medium"]["mime-type"].'" />
<meta property="og:image:width" content="'.$term_bilgi["width"].'" />
<meta property="og:image:height" content="'.$term_bilgi["height"].'" />
<meta property="og:image:alt" content="'.get_the_excerpt($post_id).'" />
';
}
}

add_action('wp_head', 'ekleme_mt',9);

14-05-2023, 00:35:43

#2

~~Saitama~~

Üyeliği durduruldu

<?php
$term_id = get_queried_object_id();
$attachment_id = get_term_meta($term_id, 'url-dosya', true);
$image_data = wp_get_attachment_metadata($attachment_id);

if ($attachment_id && is_array($image_data)) {
$image_url = wp_get_attachment_image_src($attachment_id, 'full')[0];
$mime_type = isset($image_data['sizes']['medium']['mime-type']) ? $image_data['sizes']['medium']['mime-type'] : '';
$width = isset($image_data['width']) ? $image_data['width'] : '';
$height = isset($image_data['height']) ? $image_data['height'] : '';

echo '<meta property="og:image" content="' . esc_url($image_url) . '" />' . "n";
echo '<meta property="og:image:type" content="' . esc_attr($mime_type) . '" />' . "n";
echo '<meta property="og:image:width" content="' . esc_attr($width) . '" />' . "n";
echo '<meta property="og:image:height" content="' . esc_attr($height) . '" />
' . "n";
}
?>

bunu deneyin
14-05-2023, 00:44:40

#3

Turgenyev

Saitama adlı üyeden alıntı: mesajı görüntüle

<?php
$term_id = get_queried_object_id();
$attachment_id = get_term_meta($term_id, 'url-dosya', true);
$image_data = wp_get_attachment_metadata($attachment_id);

if ($attachment_id && is_array($image_data)) {
$image_url = wp_get_attachment_image_src($attachment_id, 'full')[0];
$mime_type = isset($image_data['sizes']['medium']['mime-type']) ? $image_data['sizes']['medium']['mime-type'] : '';
$width = isset($image_data['width']) ? $image_data['width'] : '';
$height = isset($image_data['height']) ? $image_data['height'] : '';

echo '<meta property="og:image" content="' . esc_url($image_url) . '" />' . "n";
echo '<meta property="og:image:type" content="' . esc_attr($mime_type) . '" />' . "n";
echo '<meta property="og:image:width" content="' . esc_attr($width) . '" />' . "n";
echo '<meta property="og:image:height" content="' . esc_attr($height) . '" />
' . "n";
}
?>

bunu deneyin

function ekleme_mt(){
if(is_category()){
$term_id = get_queried_object_id();
$attachment_id = get_term_meta($term_id, 'dosya-url', true);
$image_data = wp_get_attachment_metadata($attachment_id);

if ($attachment_id && is_array($image_data)) {
$image_url = wp_get_attachment_image_src($attachment_id, 'full')[0];
$mime_type = isset($image_data['sizes']['medium']['mime-type']) ? $image_data['sizes']['medium']['mime-type'] : '';
$width = isset($image_data['width']) ? $image_data['width'] : '';
$height = isset($image_data['height']) ? $image_data['height'] : '';

echo '<meta property="og:image" content="' . esc_url($image_url) . '" />' . "n";
echo '<meta property="og:image:type" content="' . esc_attr($mime_type) . '" />' . "n";
echo '<meta property="og:image:width" content="' . esc_attr($width) . '" />' . "n";
echo '<meta property="og:image:height" content="' . esc_attr($height) . '" />
' . "n";
}
}
add_action('wp_head', 'ekleme_mt ',9);
}

Hocam bu şekilde ekledim Unclosed hatası veriyordu en son bu şekilde düzenledim en alttaki parantezi koydum hata gitti doğru eklemiş miyim?
14-05-2023, 00:48:02

#4

~~Saitama~~

Üyeliği durduruldu

Turgenyev adlı üyeden alıntı: mesajı görüntüle

function ekleme_mt(){
if(is_category()){
$term_id = get_queried_object_id();
$attachment_id = get_term_meta($term_id, 'dosya-url', true);
$image_data = wp_get_attachment_metadata($attachment_id);

if ($attachment_id && is_array($image_data)) {
$image_url = wp_get_attachment_image_src($attachment_id, 'full')[0];
$mime_type = isset($image_data['sizes']['medium']['mime-type']) ? $image_data['sizes']['medium']['mime-type'] : '';
$width = isset($image_data['width']) ? $image_data['width'] : '';
$height = isset($image_data['height']) ? $image_data['height'] : '';

echo '<meta property="og:image" content="' . esc_url($image_url) . '" />' . "n";
echo '<meta property="og:image:type" content="' . esc_attr($mime_type) . '" />' . "n";
echo '<meta property="og:image:width" content="' . esc_attr($width) . '" />' . "n";
echo '<meta property="og:image:height" content="' . esc_attr($height) . '" />
' . "n";
}
}
add_action('wp_head', 'ekleme_mt ',9);
}

Hocam bu şekilde ekledim Unclosed hatası veriyordu en son bu şekilde düzenledim en alttaki parantezi koydum hata gitti doğru eklemiş miyim?

is_array() hatası tespit ettiydim ben ve son parantez olmaz ve wp_head çağırma hatalı ama tam hakim değilim yanlış yonlendirmeyeyim

14-05-2023, 00:51:24

zentamedia

Muhtemelen $term_image değişkeni false olarak ayarlanmış, dolayısıyla bir diziye erişmeye çalışırken bu hataları alıyorsunuz..
wp_get_attachment_image_src fonksiyonu, aradığınız dosya URL'sini bulamadığında false döndürür. Bu nedenle, get_term_meta işlevinin döndürdüğü sonucu kontrol etmeniz ve ardından wp_get_attachment_image_src işlevinin sonucunu kullanmadan önce boş olup olmadığını kontrol etmeniz gerekir.

Şöyle deneyin:

function ekleme_mt(){
    if(is_category()){
        $term = get_queried_object();
        $term_image_id = get_term_meta(get_queried_object_id(), 'dosya-url', true);
        if (!empty($term_image_id)) {
            $term_image = wp_get_attachment_image_src($term_image_id, 'full')[0];
            $term_bilgi = wp_get_attachment_metadata($term_image_id);
            $post_id = $term_image_id;
            echo '<meta property="og:image" content="'.$term_image.'" />
                  <meta property="og:image:type" content="'.$term_bilgi["sizes"]["medium"]["mime-type"].'" />
                  <meta property="og:image:width" content="'.$term_bilgi["width"].'" />
                  <meta property="og:image:height" content="'.$term_bilgi["height"].'" />
                  <meta property="og:image:alt" content="'.get_the_excerpt($post_id).'" />
            ';
        }
    }
}
add_action('wp_head', 'ekleme_mt',9);

14-05-2023, 00:55:58

Turgenyev

zentamedia adlı üyeden alıntı: mesajı görüntüle

function ekleme_mt(){
    if(is_category()){
        $term = get_queried_object();
        $term_image_id = get_term_meta(get_queried_object_id(), 'dosya-url', true);
        if (!empty($term_image_id)) {
            $term_image = wp_get_attachment_image_src($term_image_id, 'full')[0];
            $term_bilgi = wp_get_attachment_metadata($term_image_id);
            $post_id = $term_image_id;
            echo '<meta property="og:image" content="'.$term_image.'" />
                  <meta property="og:image:type" content="'.$term_bilgi["sizes"]["medium"]["mime-type"].'" />
                  <meta property="og:image:width" content="'.$term_bilgi["width"].'" />
                  <meta property="og:image:height" content="'.$term_bilgi["height"].'" />
                  <meta property="og:image:alt" content="'.get_the_excerpt($post_id).'" />
            ';
        }
    }
}
add_action('wp_head', 'ekleme_mt',9);

Teşekkürler hocam, uyguladım hata gitti

14-05-2023, 01:01:45

Turgenyev

zentamedia adlı üyeden alıntı: mesajı görüntüle

function ekleme_mt(){
    if(is_category()){
        $term = get_queried_object();
        $term_image_id = get_term_meta(get_queried_object_id(), 'dosya-url', true);
        if (!empty($term_image_id)) {
            $term_image = wp_get_attachment_image_src($term_image_id, 'full')[0];
            $term_bilgi = wp_get_attachment_metadata($term_image_id);
            $post_id = $term_image_id;
            echo '<meta property="og:image" content="'.$term_image.'" />
                  <meta property="og:image:type" content="'.$term_bilgi["sizes"]["medium"]["mime-type"].'" />
                  <meta property="og:image:width" content="'.$term_bilgi["width"].'" />
                  <meta property="og:image:height" content="'.$term_bilgi["height"].'" />
                  <meta property="og:image:alt" content="'.get_the_excerpt($post_id).'" />
            ';
        }
    }
}
add_action('wp_head', 'ekleme_mt',9);

Hocam resimli kategorilerde böyle hata veriyor şimdi de:

167 nolu satır: <meta property="og:image:type" content="'.$term_bilgi["sizes"]["medium"]["mime-type"].'" />

Warning: Undefined array key "medium" in /var/www/...php on line 167

Warning: Trying to access array offset on value of type null in /var/www/...php on line 167

14-05-2023, 01:05:35

#8

zentamedia

medium şeklindeki boyutunu oluşturmuyor olabilir, medium yerine thumbnail ya da full kullanmayı deneyebilirsiniz.