Ungaziqamba kanjani kabusha ngokuzenzakalelayo izithombe ezilayishiwe ku-WordPress? Izindlela ezi-2 ezinhle zokuqamba kabusha amafayela

I-Internet MarketingkubasebenziIwebhusayithi ye-WordPress, uma uvumela abasebenzisi ukuthi bathumele izindatshana noma ukuhlela izibuyekezoSEO, amagama amaningi ezithombe ezilayishiwe ayizithombe ezinezinhlamvu ezikhethekile nezinhlamvu zesiShayina.

Lezi zithombe ezingahlangabezani nokucaciswa ngezinye izikhathi azikwazi ukuboniswa njengokujwayelekile...

Ngakho-ke,U-Chen WeiliangKunconywa ukwengezaI-WordPress backendUkulayisha izithombe (amafayela emidiya) kuqamba kabusha ikhodi ngokuzenzakalelayo.

Ikhodi 1. I-WordPress iqamba kabusha ngokuzenzakalelayo amafayela esithombe ngesikhathi

Lapho ulayisha ifayela, ifayela lizoqanjwa kabusha ngefomethi ethi "unyaka, inyanga, usuku, iminithi, isibili kanye nenkulungwane yehora", isibonelo "20191022122221765.jpg"

Okulandelayo ikhodi ye-WordPress yokulayisha amafayela esithombe futhi iqanjwe kabusha ngokuzenzakalelayo ngokuya kwesikhathi ▼

// WordPress按时间自动重命名图片文件
function git_upload_filter($file) {
$time = date("YmdHis");
$file['name'] = $time . "" . mt_rand(1, 100) . "." . pathinfo($file['name'], PATHINFO_EXTENSION);
return $file;
}
add_filter('wp_handle_upload_prefilter', 'git_upload_filter');

Ikhodi 2. I-WordPress ikhiqiza ukubethela kwedijithali kwe-MD5 ukuze iqambe kabusha amafayela esithombe ngokuzenzakalelayo

Umthetho wegama igama lefayela elibethelwe le-32-bit MD5 elakhiwe ngokuzenzakalelayo uhlelo.

Njengoba amagama wefayela angu-32-bit akhiqizwe amade ngokuzenzakalelayo, sebenzisa substr(md5($name), 0, 20)
I-Truncate isetha kumabhithi angu-20.

//WordPress生成数字MD5加密自动重命名图片文件
function rename_filename($filename) {
$info = pathinfo($filename);
$ext = emptyempty($info['extension']) ? '' : '.' . $info['extension'];
$name = basename($filename, $ext);
return substr(md5($name), 0, 20) . $ext;
}
add_filter('sanitize_file_name', 'rename_filename', 10);

• Khetha amakhodi ama-2 angenhla bese uyengeza kutimu yamanjefunctions.phpkufayela lesifanekiso.
• Ungawengezi amakhodi amabili angenhla ngesikhathi esisodwa, ngaphandle kwalokho iphutha lingabuyiswa.
• Ukwengeza ikhodi ye-WordPress ukuze uqambe kabusha amafayela wesithombe ngokuzenzakalelayo kulula kakhulu futhi konga isikhathi!

Qamba kabusha amafayela esithombe ngokwakho

Eqinisweni, ungakwazi futhi kukhompyutha yakho:

1. Khetha wonke amafayela
2. Cindezela okuthi F2
3. Bese ufaka izinhlamvu noma izinombolo ngqo
4. Cindezela u-Enter

Le ndlela yokuqamba kabusha amafayela esithombe ngesandla nayo ilula kakhulu.