Mokhoa oa ho etsa hore WordPress e be botsoa JavaScript ho potlakisa tlhahiso ea maqephe?

WordPress e sebelisa ho kenya JavaScript ka botsoa ho potlakisa tlhahiso ea leqephe.

Thepa ea JavaScript's Defer ke eng?

Mohlomong bohle ba kile ba kopana le boemo bona:

Ho na le mengolo ea N hloohong, 'me ha sengoloa se kentsoe, se tla thibela phepelo ea leqephe, eo hangata e se nang letho.

Ha e le hantle, re ka pota-pota sena ka ho kenya script ho khoutu ea mohloli karolong e ka tlaase.

Leha ho le joalo, libaka tse ling tse rarahaneng tsa nts'etsopele li ka etsa hore mosebetsi ona o bonolo o be thata haholo.

Mothating ona re ka sebelisa thepa ea Defer, e leng thepa e sa tloaelehang ho JavaScript.

Mohlomong ha ho mohla u ka e sebelisang, empa ka mor'a ho bala kenyelletso ena, kea kholoa u ke ke ua e tlohela.

Mosebetsi oa eona o ka sehloohong ke ho lumella script hore e fete ka mor'a hore leqephe lohle le kenngoe, ho e-na le ho le arola ka mojaro, e leng se fanang ka lebelo le feletseng la ho jara maqephe bakeng sa mangolo a nang le JavaScript e hlahisitsoeng ke ketsahalo feela.

E, haeba tag ea script e na le tšobotsi ea defer, e tla etsoa ka mor'a ho arola leqephe la HTML le haeba e behiloe hloohong, e tšoanang le ho beha script botlaaseng ba leqephe.

Ehlile, ts'ebeliso ea ho lieha le eona e na le moeli, hangata ela hloko lintlha tse 2:

1) U se ke ua letsetsa tokomane.ngola taelo ka "deferred defer type script" block;

• Hobane tokomane.ngola e tla hlahisa phello e tobileng ea tlhahiso.

2) Se ke oa sebelisa mefuta-futa ea lefatše kapa mesebetsi ho Defer scripts, ho kenyeletsoa le mangolo afe kapa afe a hang-hang a phethahatso.

Kenya tšobotsi ea Defer ho script e sebelisitsoeng ho WordPress

Ho WordPress, re ka kenyelletsa tšobotsi ea Defer joang ka bo eona ho lingoliloeng tse sebelisoang ke WordPress?

Re ka eketsa khoutu e latelang ho mesebetsi ea sehlooho ea hona joale.php file ▼

add_filter( 'clean_url', 'wpcwl_defer_script',11,1);
function wpcwl_defer_script( $url ){
if(strpos($url, '.js') === false){
return $url;
}

return "$url' defer='defer";
};

• Khoutu e ka holimo e sebetsa feela, ho latelaJavaScript khoutu e hlahisoa ke WordPresse tla sebetsa.

Litlhokomelo

Live Preview Management e ka hlahisa letho:

Haeba u sebelisa khoutu e kaholimo, ha u bula taolo ea ponelopele ea nako ea nnete (Ponahalo → Iketsetse), e kanna ea hlaha e se na letho, ka kopo e sebelise ka nepo.

Ha taolo ea ponelopele ea nako ea nnete e hlokahala, fana ka maikutlo ka khoutu e kaholimo, 'me u hlakole khoutu e fanoeng ka mor'a hore ho phethoe.

Mohlala oa khoutu ea maikutlo ea PHP:

/*

这里是代码 

*/