Ky artikull do t’ju ndihmoj\u00eb n\u00eb ngritjen e aft\u00ebsive tuaja t\u00eb zhvilluesit duke filluar me zhvillimin e shtojcave t\u00eb WordPress, ku gjithashtu do t\u00eb shohim disa koncepte t\u00eb avancuara.<\/p>\n
Nj\u00eb Plugin projekt i thjesht\u00eb<\/h2>\n
N\u00eb k\u00ebt\u00eb artikull ne do t\u00eb krijojm\u00eb nj\u00eb shtojc\u00eb q\u00eb integron WordPress dhe Facebook Open Graph. Tagjet Open Graph jan\u00eb tagje speciale HTML, t\u00eb cilat i japin Facebook-ut informacionin q\u00eb i nevojitet p\u00ebr t\u00eb (shp\u00ebr)ndar\u00eb webfaqen tuaj dhe siguron q\u00eb ajo t\u00eb duket si duhet.<\/p>\n
K\u00ebtu \u00ebsht\u00eb nj\u00eb grup shembujsh tagjesh, t\u00eb cilat mund t\u00eb p\u00ebrdoren n\u00eb webfaqen q\u00eb po lexoni tani:<\/p>\n
<meta property=\"og:title\" content=\"A Beginner's Guide To Creating A WordPress Plugin\" \/>\n<meta property=\"og:site_name\" content=\"Hostinkos Blog\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hostinkos.com\/blog\/a-beginners-guide-to-creating-a-wordrdpress-plugin\" \/>\n<meta property=\"og:description\" content=\"Udh\u00ebzues fillestar p\u00ebr krijimin e nj\u00eb shtojce WordPress\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:image\" content=\"http:\/\/hostinkos.com\/blog\/wp-content\/uploads\/2014\/12\/plugin-creation.jpg\"\/><\/pre>\nP\u00ebr k\u00ebt\u00eb projekt, ne duhet t\u00eb sigurohemi q\u00eb sa her\u00eb q\u00eb shfaqet nj\u00eb artikull i vet\u00ebm n\u00eb blog, tagjet Open Graph t\u00eb shtohen n\u00eb header t\u00eb webfaqes. Header-i i webfaqeve p\u00ebrb\u00ebhen kryesisht nga meta t\u00eb dh\u00ebna dhe pjes\u00eb t\u00eb tjera t\u00eb fshehura informacioni, dhe shtohen midis tagjeve <head> dhe <\/head> n\u00eb nj\u00eb dokument HTML.<\/p>\n
Pjesa tjet\u00ebr e k\u00ebtij artikulli do t\u00eb fokusohet n\u00eb realizimin e k\u00ebsaj. Pas k\u00ebtij shembulli, do t\u00eb futemi m\u00eb thell\u00eb n\u00eb territorin e zhvillimit t\u00eb shtojcave.<\/p>\n
Krijimi i nj\u00eb shtojce t\u00eb re<\/h2>\n
Gj\u00ebja e par\u00eb q\u00eb duhet t\u00eb b\u00ebni \u00ebsht\u00eb t\u00eb krijoni nj\u00eb dosje p\u00ebr t\u00eb ruajtur shtojc\u00ebn tuaj. Shkoni te drejtoria wp-content\/plugins\/ n\u00eb instalimin tuaj t\u00eb WordPress dhe krijoni nj\u00eb dosje t\u00eb quajtur my-facebook-tags. Mbani n\u00eb mend se \u00e7far\u00ebdo q\u00eb t\u00eb em\u00ebrtoni dosjen e shtojc\u00ebs suaj do t\u00eb jet\u00eb slug e shtojc\u00ebs suaj.<\/p>\n
Nj\u00eb slug shtojce duhet t\u00eb jet\u00eb unik n\u00eb t\u00eb gjith\u00eb Depon e Shtojcave t\u00eb WordPress n\u00ebse d\u00ebshironi ta ngarkoni dhe ta b\u00ebni t\u00eb disponuesh\u00ebm publikisht. \u00c7far\u00eb do t\u00eb thot\u00eb kjo \u00ebsht\u00eb se asnj\u00eb shtes\u00eb tjet\u00ebr e krijuar nga dikush tjet\u00ebr nuk duhet ta ket\u00eb k\u00ebt\u00eb slug. Mund t\u00eb k\u00ebrkoni leht\u00ebsisht p\u00ebr shtojcat ekzistuese, thjesht p\u00ebrdorni Google!<\/p>\n
Mbani n\u00eb mend se emri i shtojc\u00ebs nuk \u00ebsht\u00eb domosdoshm\u00ebrisht i nj\u00ebjt\u00eb me slug-in e tij. Hidhini nj\u00eb sy shtojc\u00ebs iThemes Security. Pjesa e fundit e URL-s\u00eb \u00ebsht\u00eb slug: better-wp-security. Sidoqoft\u00eb, emri i shtojc\u00ebs \u00ebsht\u00eb iThemes Security.<\/p>\n
N\u00ebse thjesht po krijoni nj\u00eb shtojc\u00eb p\u00ebr veten tuaj, \u00ebsht\u00eb ende e r\u00ebnd\u00ebsishme t\u00eb siguroheni q\u00eb slugs t\u00eb mos p\u00ebrplasen. Gjat\u00eb jet\u00ebs s\u00eb faqes suaj t\u00eb internetit ju ndoshta do t\u00eb p\u00ebrdorni nj\u00eb num\u00ebr shtojcash dhe nuk d\u00ebshironi q\u00eb nj\u00ebra t\u00eb p\u00ebrplaset aksidentalisht me tuajat dhe t\u00eb shkaktoj\u00eb probleme n\u00eb faqen tuaj p\u00ebr shkak t\u00eb nj\u00eb konflikti em\u00ebrtimi.<\/p>\n
Tani q\u00eb keni dosjen tuaj my-facebook-tags, krijoni nj\u00eb skedar t\u00eb ri brenda dhe em\u00ebrtoni at\u00eb my-facebook-tags.php. Ky do t\u00eb jet\u00eb skedari juaj kryesor i shtojc\u00ebs dhe emri i tij duhet t\u00eb jet\u00eb i nj\u00ebjt\u00eb me slug-in tuaj t\u00eb shtojc\u00ebs, me shtrirjen PHP t\u00eb ngjitur.<\/p>\n
Hapni skedarin kryesor t\u00eb shtojc\u00ebs tuaj dhe ngjisni kodin e m\u00ebposht\u00ebm:<\/p>\n
Krijimi i nj\u00eb shtojce t\u00eb re<\/h2>\n
Gj\u00ebja e par\u00eb q\u00eb duhet t\u00eb b\u00ebni \u00ebsht\u00eb t\u00eb krijoni nj\u00eb dosje\/follder p\u00ebr t\u00eb ruajtur shtojc\u00ebn tuaj. Shkoni te drejtoria wp-content\/plugins\/<\/strong><\/em> n\u00eb instalimin tuaj t\u00eb WordPress dhe krijoni nj\u00eb dosje t\u00eb quajtur my-facebook-tags<\/strong><\/em>. Mbani n\u00eb mend se \u00e7far\u00ebdo q\u00eb t\u00eb em\u00ebrtoni dosjen e shtojc\u00ebs suaj do t\u00eb jet\u00eb slug i shtojc\u00ebs suaj.<\/p>\n
Nj\u00eb slug shtojce duhet t\u00eb jet\u00eb unik n\u00eb t\u00eb gjith\u00eb Repozitorin e Shtojcave t\u00eb WordPress n\u00ebse d\u00ebshironi ta ngarkoni dhe ta b\u00ebni t\u00eb disponuesh\u00ebm publikisht. \u00c7far\u00eb do t\u00eb thot\u00eb kjo \u00ebsht\u00eb se asnj\u00eb shtes\u00eb tjet\u00ebr e krijuar nga dikush tjet\u00ebr nuk duhet ta ket\u00eb k\u00ebt\u00eb slug. Mund t\u00eb k\u00ebrkoni leht\u00ebsisht p\u00ebr shtojcat ekzistuese, thjesht p\u00ebrdorni Google!<\/p>\n
Mbani n\u00eb mend se emri i shtojc\u00ebs nuk \u00ebsht\u00eb domosdoshm\u00ebrisht i nj\u00ebjt\u00eb me slug-un e tij. Hidhini nj\u00eb sy shtojc\u00ebs iThemes Security. Pjesa e fundit e URL-s\u00eb \u00ebsht\u00eb slug: better-wp-security<\/strong><\/em>. Sidoqoft\u00eb, emri i shtojc\u00ebs \u00ebsht\u00eb iThemes Security.<\/p>\n
N\u00ebse thjesht po krijoni nj\u00eb shtojc\u00eb p\u00ebr veten tuaj, \u00ebsht\u00eb edhe m\u00eb e r\u00ebnd\u00ebsishme t\u00eb siguroheni q\u00eb slugs t\u00eb mos ken\u00eb konflikte. Gjat\u00eb ciklit t\u00eb jet\u00ebs s\u00eb webfaqes suaj ju ndoshta do t\u00eb p\u00ebrdorni nj\u00eb num\u00ebr shtojcash dhe nuk d\u00ebshironi q\u00eb nj\u00ebra t\u00eb k\u00ebn\u00eb konflikte aksidentalisht me tuajat dhe t\u00eb shkaktoj\u00eb probleme n\u00eb webfaqen tuaj p\u00ebr shkak t\u00eb nj\u00eb konflikti t\u00eb em\u00ebrtimit.<\/p>\n
Tani q\u00eb keni dosjen tuaj my-facebook-tags<\/strong><\/em>, krijoni nj\u00eb skedar t\u00eb ri brenda dhe em\u00ebrtoni at\u00eb my-facebook-tags.php<\/em><\/strong>. Ky do t\u00eb jet\u00eb skedari juaj kryesor i shtojc\u00ebs dhe emri i tij duhet t\u00eb jet\u00eb i nj\u00ebjt\u00eb me slug-in tuaj t\u00eb shtojc\u00ebs, me praprashtes\u00ebn PHP t\u00eb shoq\u00ebruar.<\/p>\n
Hapni skedarin kryesor t\u00eb shtojc\u00ebs tuaj dhe ngjisni kodin e m\u00ebposht\u00ebm:<\/p>\n
<?php\n\/**\n* Plugin Name: My Facebook Tags\n* Plugin URI: https:\/\/hostinkos.com\n* Description: This plugin adds some Facebook Open Graph tags to our single posts.\n* Version: 1.0.0\n* Author: Hostinkos\n* Author URI: https:\/\/hostinkos.com\n* License: GPL2\n*\/<\/pre>\nKy kod \u00ebsht\u00eb nj\u00eb koment PHP, i cili nuk do t\u00eb jet\u00eb i duksh\u00ebm drejtp\u00ebrdrejt n\u00eb administratorin e WordPress. WordPress p\u00ebrdor t\u00eb dh\u00ebnat brenda tij p\u00ebr t\u00eb nxjerr\u00eb emrin e shtojc\u00ebs dhe disa t\u00eb dh\u00ebna t\u00eb tjera n\u00eb seksionin Plugins t\u00eb backend. Kjo \u00ebsht\u00eb p\u00ebrshtatur p\u00ebr faqen e internetit t\u00eb Hostinkos, prandaj sigurohuni q\u00eb t\u00eb modifikoni autorin e shtojc\u00ebs dhe vargjet e tjera sipas jush.<\/p>\n
Pasi ta keni ruajtur k\u00ebt\u00eb skedar, ju sapo keni krijuar shtes\u00ebn tuaj t\u00eb par\u00eb! Nuk b\u00ebn absolutisht asgj\u00eb, natyrisht, por duhet t\u00eb jet\u00eb i disponuesh\u00ebm n\u00eb seksionin e shtojcave dhe duhet t\u00eb jeni n\u00eb gjendje ta aktivizoni at\u00eb \u2013 vazhdoni dhe b\u00ebni at\u00eb tani.<\/p>\n
Si funksionojn\u00eb shtojcat<\/h2>\n
Le t\u00eb ndalemi p\u00ebr nj\u00eb moment p\u00ebr t\u00eb par\u00eb se si funksionojn\u00eb shtojcat p\u00ebrpara se t\u00eb vazhdojm\u00eb me projektin ton\u00eb Open Graph t\u00eb Facebook.<\/p>\n
Shtojcat ofrojn\u00eb funksionalitet me hooks, prandaj \u00ebsht\u00eb thelb\u00ebsore t\u00eb kuptuarit se si funksionojn\u00eb ato. Le t\u00eb shohim nj\u00eb analogji t\u00eb bot\u00ebs reale p\u00ebr hooks. Ju i njihni k\u00ebto ditar\u00eb t\u00eb vegj\u00ebl ku fjalia e par\u00eb thot\u00eb: Un\u00eb jam ditari i _________. Rreshti bosh \u00ebsht\u00eb vendi ku vendosni emrin tuaj aktual.<\/p>\n
Kjo linj\u00eb bosh \u00ebsht\u00eb nj\u00eb hook. N\u00eb vend q\u00eb t\u00eb printohet posa\u00e7\u00ebrisht p\u00ebr nj\u00eb person, hook nxit p\u00ebrdoruesin t\u00eb shtoj\u00eb emrin e tij\/saj. Hooks funksionojn\u00eb di\u00e7ka si kjo n\u00eb WordPress, le t\u00eb shohim nj\u00eb shembull.<\/p>\n
Temat (ang. themes) k\u00ebrkojn\u00eb t\u00eb shtohet funksioni i m\u00ebposht\u00ebm n\u00eb skedarin e headerit: wp_head()<\/strong><\/em>. Brenda k\u00ebtij funksioni \u00ebsht\u00eb nj\u00eb pjes\u00eb e kodit ku WordPress thot\u00eb: N\u00ebse nj\u00eb plugin d\u00ebshiron t\u00eb vendos\u00eb nj\u00eb kod k\u00ebtu, ai mund ta b\u00ebj\u00eb k\u00ebt\u00eb. Hook wp_head<\/strong><\/em> na lejon t\u00eb nxjerrim di\u00e7ka n\u00eb pjes\u00ebn kryesore t\u00eb webfaqes, e cila \u00ebsht\u00eb pik\u00ebrisht ajo q\u00eb na nevojitet. Le ta testojm\u00eb k\u00ebt\u00eb.<\/p>\n
add_action( 'wp_head', 'my_facebook_tags' );\nfunction my_facebook_tags() {\necho 'I am in the head section';\n}<\/pre>\nRreshti i par\u00eb i fragmentit t\u00eb m\u00ebsip\u00ebrm i thot\u00eb WordPress-it se ne do t\u00eb d\u00ebshironim t\u00eb bashk\u00ebngjitnim disa funksionalitete n\u00eb wp_head<\/strong><\/em> hook, duke p\u00ebrdorur funksionin my_facebook_tags()<\/strong><\/em>.<\/p>\n
Rreshti i dyt\u00eb i kodit krijon at\u00eb funksion dhe rreshti i tret\u00eb i b\u00ebn echo<\/em> nj\u00eb stringu t\u00eb thjesht\u00eb.<\/p>\n
Kjo tani duhet t\u00eb jet\u00eb e dukshme n\u00eb krye t\u00eb \u00e7do teme q\u00eb aktivizoni, p\u00ebr sa koh\u00eb q\u00eb p\u00ebrcakton funksionin wp_head()<\/strong><\/em> (p\u00ebrcaktimi i tij \u00ebsht\u00eb nj\u00eb k\u00ebrkes\u00eb). Ne do ta heqim at\u00eb varg me echo s\u00eb shpejti pasi nuk duhet t\u00eb shfaqni kurr\u00eb tekst n\u00eb seksionin e header-it.<\/p>\n
P\u00ebr hir t\u00eb korrekt\u00ebsis\u00eb na lejoni t\u00eb p\u00ebrmendim dy gj\u00ebra. Ekzistojn\u00eb dy lloje t\u00eb hook: veprime dhe filtra (ang. actions dhe filters). N\u00eb rastin e m\u00ebsip\u00ebrm kemi p\u00ebrdorur nj\u00eb veprim i cili \u00ebsht\u00eb i duksh\u00ebm sepse kemi p\u00ebrdorur funksionin add_action()<\/strong><\/em>. Veprimet ekzekutohen sa her\u00eb q\u00eb WordPress detekton hook q\u00eb e th\u00ebrret.<\/p>\n
Filtrat jan\u00eb t\u00eb ngjash\u00ebm, por ato modifikojn\u00eb pak t\u00eb dh\u00ebnat q\u00eb WordPress i p\u00ebrdor. Nj\u00eb shembull i mir\u00eb \u00ebsht\u00eb mesazhi i daljes q\u00eb shfaqet. N\u00eb vend q\u00eb t\u00eb kryeni nj\u00eb veprim sa her\u00eb q\u00eb shfaqet nj\u00eb mesazh daljeje, nj\u00eb filt\u00ebr ju lejon t\u00eb modifikoni vet\u00eb mesazhin e daljes.<\/p>\n
Gj\u00ebja e fundit q\u00eb dua t\u00eb p\u00ebrmend k\u00ebtu \u00ebsht\u00eb se teknikisht nj\u00eb funksion hook ekzekutohet kur ekzekutohet funksioni do_action()<\/strong><\/em> ose application_filters()<\/strong><\/em>. Funksioni wp_head()<\/strong> <\/em>p\u00ebrmban thirrje p\u00ebr k\u00ebto funksione t\u00eb tjera brenda tij \u2013 nuk \u00ebsht\u00eb vet\u00eb hook.<\/p>\n
Plot\u00ebsimi i shtes\u00ebs son\u00eb<\/h2>\n
Bazuar n\u00eb p\u00ebrshkrimin e m\u00ebsip\u00ebrm, \u00ebsht\u00eb shum\u00eb e qart\u00eb se ne duhet t\u00eb shtojm\u00eb meta tagjet tona n\u00eb Facebook duke p\u00ebrdorur wp_head<\/strong><\/em> hook.<\/p>\n
K\u00ebtu \u00ebsht\u00eb pjesa tjet\u00ebr e kodit t\u00eb nevojsh\u00ebm p\u00ebr shtojc\u00ebn ton\u00eb, e ndjekur nga nj\u00eb shpjegim:<\/p>\n
d_action( 'wp_head', 'my_facebook_tags' );\nfunction my_facebook_tags() {\nif( is_single() ) {\n?>\n<meta property=\"og:title\" content=\"<?php the_title() ?>\" \/>\n<meta property=\"og:site_name\" content=\"<?php bloginfo( 'name' ) ?>\" \/>\n<meta property=\"og:url\" content=\"<?php the_permalink() ?>\" \/>\n<meta property=\"og:description\" content=\"<?php the_excerpt() ?>\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n\n<?php \nif ( has_post_thumbnail() ) :\n$image = wp_get_attachment_image_src( get_post_thumbnail_id(), 'large' ); \n?>\n<meta property=\"og:image\" content=\"<?php echo $image[0]; ?>\"\/> \n<?php endif; ?>\n\n<?php\n}\n}<\/pre>\nNe n\u00eb thelb i kemi ngjitur tagjet tona meta n\u00eb funksionin ashtu si\u00e7 \u00ebsht\u00eb. T\u00eb vetmet gj\u00ebra q\u00eb duhej t\u00eb modifikonim ishin vlerat p\u00ebr t’u siguruar q\u00eb ato pasqyronin postimin e shfaqur aktualisht. Kemi p\u00ebrdorur kodet is_single()<\/strong><\/em> t\u00eb WordPress (dhe kemi k\u00ebrkuar p\u00ebr \u201cconditional_tags\u201d) p\u00ebr t’u siguruar q\u00eb tagjet shtohen vet\u00ebm kur shfaqet nj\u00eb postim i vet\u00ebm.<\/p>\n
P\u00ebr t\u00eb p\u00ebrdorur titullin, fragmentin, imazhin, etj t\u00eb postimit aktual, p\u00ebrdor\u00ebm template tags<\/em>. I vetmi trik q\u00eb p\u00ebrdor\u00ebm ishte t\u00eb kontrollonim n\u00ebse postimi ka nj\u00eb imazh t\u00eb ve\u00e7uar p\u00ebrpara se t\u00eb shfaqte tagun e Facebook p\u00ebr t\u00eb.<\/p>\n
Me k\u00ebt\u00eb funksion t\u00eb vet\u00ebm ne kemi krijuar di\u00e7ka mjaft t\u00eb dobishme. T\u00eb gjitha postimet n\u00eb webfaqen tuaj tani duhet t\u00eb ken\u00eb tagje miq\u00ebsore p\u00ebr Facebook. Mund t\u00eb siguroheni q\u00eb ato jan\u00eb konfiguruar si\u00e7 duhet duke p\u00ebrdorur Open Graph Debugger<\/a>.<\/p>\n
Dhe tani shtojca jon\u00eb \u00ebsht\u00eb e plot\u00eb. Le t\u00eb shohim tani disa koncepte t\u00eb tjera t\u00eb shtojcave.<\/p>\n
Hook i duhur p\u00ebr plotin e duhur<\/h2>\n
Tani q\u00eb dini se si t\u00eb shtoni gj\u00ebra n\u00eb seksionin kryesor t\u00eb webfaqes tuaj, le t\u00eb shohim futjen e elementeve n\u00eb pjes\u00eb t\u00eb tjera t\u00eb webfaqes.<\/p>\n
P\u00ebrdorimi i veprimeve \u00ebsht\u00eb mjaft i leht\u00eb. N\u00ebse d\u00ebshironi t\u00eb kryeni nj\u00eb veprim sa her\u00eb q\u00eb WordPress b\u00ebn di\u00e7ka, ju po k\u00ebrkoni nj\u00eb hook.<\/p>\n
Po n\u00eb lidhje me integrimin Google Analytics n\u00eb secil\u00ebn faqe? Kjo duhet t\u00eb b\u00ebhet n\u00eb footer. Ndoshta temat definojn\u00eb di\u00e7ka t\u00eb ngjashme me wp_head<\/em>? Duke p\u00ebrdorur wp_footer<\/em> mund t\u00eb nxirrni kodin n\u00eb fund t\u00eb faqes. Vet\u00eb WordPress p\u00ebrdor k\u00ebto dy hooks p\u00ebr t\u00eb vendosur skriptet dhe stilet n\u00eb vendet e tyre t\u00eb sakta.<\/p>\n
Deri m\u00eb tani kjo ka qen\u00eb e leht\u00eb sepse k\u00ebto jan\u00eb hooks q\u00eb mund t’i shihni n\u00eb tem\u00eb. Por si thua p\u00ebr m\u00eb shum\u00eb raste “t\u00eb fshehura”? Po sikur t\u00eb d\u00ebshironi t’i d\u00ebrgoni autorit t\u00eb nj\u00eb postimi nj\u00eb email pasi postimi i tij t\u00eb publikohet. Kjo k\u00ebrkon “veprim” sepse po thoni: Kur WordPress publikon nj\u00eb postim, at\u00ebher\u00eb b\u00ebni di\u00e7ka.<\/p>\n
Gjetja e k\u00ebtyre hooks \u00ebsht\u00eb b\u00ebr\u00eb shum\u00eb m\u00eb e leht\u00eb vitet e fundit. Zakonisht em\u00ebrtohen mir\u00eb: user_register, public_post, profile_update, etj. N\u00ebse shkruani \u201cadd user WordPress hook\u201d n\u00eb Google, ka t\u00eb ngjar\u00eb q\u00eb menj\u00ebher\u00eb t\u00eb hasni n\u00eb \u201cuser_register\u201d. Nga atje \u00ebsht\u00eb vet\u00ebm nj\u00eb \u00e7\u00ebshtje e leximit t\u00eb dokumentacionit. Le t\u00eb p\u00ebrdorim public_post<\/em> p\u00ebr t’u d\u00ebrguar autor\u00ebve nj\u00eb email kur postimet e tyre publikohen. K\u00ebtu \u00ebsht\u00eb kodi yn\u00eb:<\/p>\n
add_action( 'publish_post', 'post_published_notification', 10, 2 );\nfunction post_published_notification( $ID, $post ) {\n$email = get_the_author_meta( 'user_email', $post->post_author );\n$subject = 'Published ' . $post->post_title;\n$message = 'We just published your post: ' . $post->post_title . ' take a look: ' . get_permalink( $ID ); \nwp_mail( $email, $subject, $message );\n}<\/pre>\nVini re se ku \u00ebsht\u00eb p\u00ebrdorur funksioni add_action() <\/strong><\/em>jan\u00eb specifikuar dy parametra shtes\u00eb. Parametri i tret\u00eb \u00ebsht\u00eb prioriteti, i cili dikton kur t\u00eb ekzekutohet veprimi. Ju mund t\u00eb d\u00ebshironi t\u00eb shtoni funksione t\u00eb shumta n\u00eb t\u00eb nj\u00ebjtin hook dhe vet\u00eb WordPress mund ta p\u00ebrdor\u00eb at\u00eb n\u00eb m\u00ebnyr\u00eb interne. Sa m\u00eb i lart\u00eb t\u00eb jet\u00eb prioriteti, aq m\u00eb von\u00eb kryhet veprimi.<\/p>\n
Parametri i kat\u00ebrt tregon se sa argumente u kalohen funksioneve tuaja. Kjo \u00ebsht\u00eb di\u00e7ka q\u00eb duhet ta k\u00ebrkoni\/hulumtoni pasi nuk \u00ebsht\u00eb i qart\u00eb nga emri i veprimit. Ju ose mund t\u00eb shikoni dokumentacionin e WordPress, ose t\u00eb shikoni kodin burimor t\u00eb WordPress p\u00ebr t\u00eb par\u00eb se ku \u00ebsht\u00eb p\u00ebrcaktuar \u2013 e para \u00ebsht\u00eb padyshim m\u00eb e leht\u00eb n\u00ebse sapo po filloni.<\/p>\n
Brenda funksionit p\u00ebrdor atributet e postimit p\u00ebr t\u00eb marr\u00eb adres\u00ebn e emailit t\u00eb autorit dhe titullin dhe lidhjen me postimin. Ne implementojm\u00eb nj\u00eb mesazh t\u00eb shkurt\u00ebr dhe p\u00ebrdor funksionin e integruar t\u00eb email wp_mail()<\/strong><\/em> t\u00eb WordPress p\u00ebr t\u00eb d\u00ebrguar nj\u00eb email t\u00eb shpejt\u00eb.<\/p>\n
P\u00ebrs\u00ebri, si e dija se ekzistonte kjo? Google! Nd\u00ebrsa \u00ebsht\u00eb plot\u00ebsisht e mundur t\u00eb shkruani funksionin tuaj t\u00eb email, nj\u00eb k\u00ebrkim i shpejt\u00eb p\u00ebr “WordPress mail” do ta zbuloj\u00eb k\u00ebt\u00eb funksion n\u00eb nj\u00eb moment.<\/p>\n
Puna me filtrat<\/h2>\n
E p\u00ebrmend\u00ebm m\u00eb her\u00ebt se filtrat jan\u00eb t\u00eb ngjash\u00ebm me hools, por ato ju lejojn\u00eb t\u00eb modifikoni t\u00eb dh\u00ebnat p\u00ebrpara se t\u00eb p\u00ebrdoren n\u00eb vend q\u00eb t\u00eb zbatoni nj\u00eb veprim shtes\u00eb. P\u00ebr k\u00ebt\u00eb shembull, le t\u00eb ndryshojm\u00eb mesazhin e gabimit q\u00eb merrni n\u00eb formularin e ky\u00e7jes kur shkruani nj\u00eb fjal\u00ebkalim t\u00eb pasakt\u00eb n\u00eb www.example.com\/wp-admin<\/p>\n
Meqen\u00ebse ka nj\u00eb mesazh gabimi pavar\u00ebsisht nga shtojca jon\u00eb \u2013 ne thjesht duam ta modifikojm\u00eb at\u00eb \u2013 ka shum\u00eb mund\u00ebsi q\u00eb po shohim nj\u00eb filt\u00ebr. Ekziston me t\u00eb v\u00ebrtet\u00eb nj\u00eb filt\u00ebr i quajtur “login_errors”, k\u00ebshtu q\u00eb le ta p\u00ebrdorim at\u00eb dhe t\u00eb modifikojm\u00eb mesazhin:<\/p>\n
add_filter('login_errors','login_error_message');
function login_error_message( $error ){
$error = \"Incorrect login information, stay out!\";
return $error;
}<\/pre>\nParametri i par\u00eb i \u00e7do funksioni q\u00eb shtoni n\u00eb nj\u00eb filt\u00ebr do t\u00eb jen\u00eb gjithmon\u00eb t\u00eb dh\u00ebnat e filtruara. N\u00ebse e ktheni k\u00ebt\u00eb pa e modifikuar, do t\u00eb p\u00ebrfundoni me funksionalitetin origjinal. N\u00eb rastin ton\u00eb, le t\u00eb tregojm\u00eb gjithmon\u00eb t\u00eb nj\u00ebjtin mesazh gabimi. Kjo mund t\u00eb jet\u00eb e dobishme n\u00ebse d\u00ebshironi t\u00eb fshehni root-\u00ebn e gabimit. N\u00ebse vendosni nj\u00eb em\u00ebr p\u00ebrdoruesi t\u00eb sakt\u00eb, por fjal\u00ebkalim t\u00eb pasakt\u00eb, WordPress ju tregon n\u00eb t\u00eb v\u00ebrtet\u00eb k\u00ebt\u00eb, duke u dh\u00ebn\u00eb haker\u00ebve informacion. Duke pasur nj\u00eb mesazh t\u00eb vet\u00ebm gabimi, ky informacion fshihet.<\/p>\n
Filtrat dhe veprimet p\u00ebrdoren gjer\u00ebsisht p\u00ebr pothuajse \u00e7do gj\u00eb n\u00eb shtojca, prandaj ju b\u00ebjm\u00eb thirrje t’i hidhni nj\u00eb sy n\u00eb thell\u00ebsi dhe t\u00eb njiheni me mekanizmin e tyre. Mund t\u00eb m\u00ebsoni m\u00eb shum\u00eb n\u00eb WordPress Codex<\/a>.<\/p>\n
Shtimi i Skripteve dhe Stileve<\/h3>\n
Shanset jan\u00eb q\u00eb n\u00eb nj\u00eb moment do t\u00eb d\u00ebshironi t\u00eb shtoni stilin tuaj ose funksionalitetin JavaScript. Kjo mund t\u00eb b\u00ebhet duke vendosur n\u00eb radh\u00eb asetin n\u00eb fjal\u00eb. Rreshtimi p\u00ebrdor veprime p\u00ebr t\u00eb shtuar skriptet dhe stilet n\u00eb m\u00ebnyr\u00eb modulare, duke u kujdesur p\u00ebr \u00e7do var\u00ebsi n\u00eb proces. Le t\u00eb shtojm\u00eb p\u00ebrkrahje p\u00ebr nj\u00eb font Google, i cili n\u00eb fakt \u00ebsht\u00eb nj\u00eb stylesheet:<\/p>\n
add_action( 'wp_enqueue_scripts', 'my_enqueued_assets' );
function my_enqueued_assets() {
wp_enqueue_style( 'my-font', '\/\/fonts.googleapis.com\/css?family=Roboto' );
}<\/pre>\nN\u00eb t\u00eb v\u00ebrtet\u00eb wp_enqueue_scripts<\/strong> p\u00ebrdoret p\u00ebr t\u00eb shtuar skriptet dhe stilet n\u00eb front-end. N\u00eb funksionin hooked p\u00ebrdorim wp_enqueue_style()<\/strong> <\/em>p\u00ebr t\u00eb shtuar stilin ton\u00eb. Parametri i par\u00eb \u00ebsht\u00eb slug (kjo varet nga ju), dhe parametri i dyt\u00eb \u00ebsht\u00eb URL-ja e skriptit.<\/p>\n
P\u00ebrdorimi i \/\/url.com<\/strong><\/em> n\u00eb vend t\u00eb http:\/\/url.com<\/strong><\/em> \u00ebsht\u00eb nj\u00eb truk q\u00eb lejon shfletuesit t\u00eb kapin versionin e duhur t\u00eb skriptit. N\u00ebse lidhja juaj p\u00ebrdor https, ajo do t\u00eb marr\u00eb versionin HTTPS, p\u00ebrndryshe do t\u00eb p\u00ebrdor\u00eb versionin e rregullt HTTP.<\/p>\n
Sigurisht, mund t\u00eb ngarkoni asetet q\u00eb keni krijuar dhe t’i ruani brenda shtojc\u00ebs suaj. Le t\u00eb ngarkojm\u00eb nj\u00eb skript t\u00eb personalizuar q\u00eb kemi b\u00ebr\u00eb duke p\u00ebrdorur metod\u00ebn e radh\u00ebs:<\/p>\n
add_action( 'wp_enqueue_scripts', 'my_enqueued_assets' );
function my_enqueued_assets() {
wp_enqueue_script( 'my-script', plugin_dir_url( __FILE__ ) . '\/js\/my-script.js', array( 'jquery' ), '1.0', true );
}<\/pre>\n
![\"\"](\"https:\/\/hostinkos.com\/blog\/wp-content\/uploads\/2022\/04\/settings-form-created.png\")
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