Cholakwika cha syntax cha WordPress: Chitsogozo chabwino chokonzekera chingwe chomwe sichinatchulidwe mosayembekezereka

WordPress Zolakwika za PHP zitha kuyambitsidwa ndi malo a mizimu!

Zomwe opanga mapulogalamu amawopa kwambiri si nsikidzi, koma kutengeka maganizo ndi nsikidzi.

Mfundo zomwe mudalemba ndizachidziwikire, koma PHP imakupatsani a syntax errorZili ngati mwachedwa ndi mphindi zitatu kuti mukhale ndi chibwenzi, ndipo munthu winayo atembenuza nkhope yake kutali ndikuti "simundikonda". Mukuona kuti mwalakwiridwa kwambiri moti mukufuna kuponya kiyibodi.

Chifukwa chiyani WordPress PHP ikunena cholakwika?

Chidziwitso choperekedwa ndi PHP ndi:

syntax error, unexpected single-quoted string "wpturbo_handle_upload_convert_...", expecting ")"

Kutanthauziridwa m'chinenero cha anthu, kumatanthauza: Ndinkayembekezera chotseka chotseka, koma mudandiyikamo mndandanda wachilendo wa zilembo mwa ine, ndi khalidwe losamvetsetseka.

Ndiye vuto ndi chiyani? Si ntchito yanu yolingalira, koma mzere wowoneka ngati wosalakwa:

add_filter('wp_handle_upload', 'wpturbo_handle_upload_convert_to_webp');

Ghost spaces mu code

Vuto lalikulu ndiloti mukamakopera ndikuyika code, mumasakaniza danga lonse m'lifupi kapena Danga la zero m'lifupi.

Zinthu izi sizikuwoneka ndi maso mumkonzi, koma zipangitsa PHP kuchita mantha mukayimba.

Zili ngati kudya mbale ya Zakudyazi zokoma, koma mwadzidzidzi mumaluma mchenga ndipo chitetezo chanu chimasweka nthawi yomweyo. Umu ndi momwe PHP imamvera pakadali pano.

Kodi njira yolondola yolembera ndi iti?

Zomwe muyenera kuchita ndizosavuta. Bwezerani mipata yonseyi ndipo sungani mipata yoyera ya theka la m'lifupi.

Khodi yolondola ya WordPress ili motere:

add_filter('wp_handle_upload', 'wpturbo_handle_upload_convert_to_webp');

function wpturbo_handle_upload_convert_to_webp($upload) {
    if (in_array($upload['type'], ['image/jpeg', 'image/png', 'image/gif'])) {
        $file_path = $upload['file'];
        if (extension_loaded('imagick') || extension_loaded('gd')) {
            $image_editor = wp_get_image_editor($file_path);
            if (!is_wp_error($image_editor)) {
                // Set WebP quality (adjust as needed)
                $quality = 80; // Adjust between 0 (low) to 100 (high)
                $image_editor->set_quality($quality);

                $file_info = pathinfo($file_path);
                $dirname = $file_info['dirname'];
                $filename = $file_info['filename'];
                $def_filename = wp_unique_filename($dirname, $filename . '.webp');
                $new_file_path = $dirname . '/' . $def_filename;

                $saved_image = $image_editor->save($new_file_path, 'image/webp');
                if (!is_wp_error($saved_image) && file_exists($saved_image['path'])) {
                    $upload['file'] = $saved_image['path'];
                    $upload['url']  = str_replace(basename($upload['url']), basename($saved_image['path']), $upload['url']);
                    $upload['type'] = 'image/webp';
                    @unlink($file_path);
                }
            }
        }
    }
    return $upload;
}

Kodi vutoli lingapewedwe bwanji?

Mutha kukhala mukuganiza, kodi mumayenera kukhala wamantha nthawi iliyonse mukakopera ndikumata? Yankho ndilakuti: musachite mantha, koma khalani anzeru.

1. Gwiritsani ntchito mkonzi wodalirika, monga VS Code, yomwe imatha kuwunikira zilembo zachilendo.
2. Mukatsegula fayilo, yesani kuisunga mu encoding ya UTF-8, yomwe ingachepetse chiopsezo cha "zizindikiro za mizukwa" ndi theka.
3. Ngati mukuda nkhawa, ikani khodi yokayikitsa mu chida chosavuta ndikuchiyeretsa.

Mofanana ndi kutsuka masamba musanadye mphika wotentha, ngozi zambiri zimatha kupewedwa.

Pomaliza

Cholakwika ichi chikhoza kuwoneka chodabwitsa, koma malingaliro ake ndi omveka bwino. Kupanga mapulogalamu kuli ngati kulemba ndakatulo; zizindikiro za m'kalembedwe ndi kulekana ndi moyo wa kangomedwe. Malo amodzi olakwika amatha kutaya kachidindo, ngati tuba yomwe ikuwonekera mwadzidzidzi m'gulu la oimba.

Polemba khodi, tiyenera kupanga mtundu wa "chizindikiro ukhondo". Pokhapokha pokwaniritsa ungwiro mwatsatanetsatane momwe malingaliro angayendere bwino.MafilosofiM'lingaliro lina, uku ndi kufunafuna kulondola ndi dongosolo.

总结

Pali mfundo zitatu zofunika:

• Cholakwikacho si vuto lamalingaliro, koma danga la ghost.
• Kukonza koyenera ndikuisintha ndi malo okhazikika apakati.
• Khazikitsani ukhondo wama code ndikukhala kutali ndi zilembo zobisika.

Chifukwa chake, nthawi ina mukakumana ndi cholakwika chowoneka ngati chosamvetsetseka, mutha kukayikiranso: Kodi pali "mzimu" wosawoneka pantchito? Chitanipo kanthu, yeretsani, ndipo code yanu idzayenda bwino.