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

WordpressHo kenya JavaScript ka botsoa ho potlakisa mekhoa ea ho fana ka maqephe.

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 

*/