La pagination ne fonctionne pas

Question

La pagination ne fonctionne pas

- 1
- 3088 2013-09-09
J'ai créé myfile.php avec le contenu suivant:

global $paged; if ( get_query_var( 'paged' ) ) { $paged = get_query_var( 'paged' ); } else if ( get_query_var( 'page' ) ) { $paged = get_query_var( 'page' ); } else { $paged = 1; } $args = array( 'post_type' => array('my_custom_post_type'), 'paged' => $paged, 'posts_per_page' => 3, 'ignore_sticky_posts' => 1 ); $wp_query = new WP_Query( $args ); var_dump($wp_query); if($wp_query->have_posts()) : while($wp_query->have_posts()) : $wp_query->the_post(); // show post endwhile; endif; next_posts_link('Next posts'); wp_reset_query(); wp_reset_postdata();

et:

lorsqu'ilest réglé sur "Page d'accueil statique" dans Paramètres> Lecture,celafonctionnebien avec lapagination. Jepeux accéder à http://example.com/page/2

lorsque Settings> Permalinksest défini sur "Default Permalinks Structure",celafonctionne avec http://example.com/?page_id=1234&paged=2

lorsque Paramètres> Permaliensest défini sur une "Structurepersonnalisée", http://example.com/mypage/page/2 lance 404.php.

Jen'ai aucuneidée de ce quime manqueici,maisj'aijusteessayétoutes les suggestions duguide de dépannage sur cettepage: https://codex.wordpress.org/Pagination -ils suggèrent que "404 -notfound"est l'un desproblèmes courants lorsque lespermaliens sont définis sur "Custom Structure" afin que les développeurs WP soient conscients d'unbugproblème,maisilsne disentpas comment y remédier.

Mon serveurest WAMPpour Windows 7 (PHP 5.4.3,Apache 2.4.2,mod_rewrite activé,les structures de lienspersonnaliséesfonctionnenttrèsbien,attendez-vous à lapagination lorsque "myfile.php"est utilisé comme unepage autre que "Page d'accueil statique").

Mon .htaccess lorsque "Structure de lienpermanentpersonnalisé"est défini sur "Nom dumessage":

# BEGIN WordPress <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteRule ^index\.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /wp/index.php [L] </IfModule> # END WordPress

Quandj'entre http://example.com/mypage/page/2 (ne fonctionnepas): SELECT wp_posts.* FROM wp_posts WHERE 1=1 AND wp_posts.post_name = 'page' AND wp_posts.post_type = 'my_custom_post_type' ORDER BY wp_posts.post_date DESC

Quandj'entre http://example.com/?page_id=1234&paged=2 (fonctionne): SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts WHERE 1=1 AND wp_posts.post_type = 'my_custom_post_type' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'private') ORDER BY wp_posts.post_date DESC LIMIT 2, 2
I created myfile.php with the following content:

global $paged; if ( get_query_var( 'paged' ) ) { $paged = get_query_var( 'paged' ); } else if ( get_query_var( 'page' ) ) { $paged = get_query_var( 'page' ); } else { $paged = 1; } $args = array( 'post_type' => array('my_custom_post_type'), 'paged' => $paged, 'posts_per_page' => 3, 'ignore_sticky_posts' => 1 ); $wp_query = new WP_Query( $args ); var_dump($wp_query); if($wp_query->have_posts()) : while($wp_query->have_posts()) : $wp_query->the_post(); // show post endwhile; endif; next_posts_link('Next posts'); wp_reset_query(); wp_reset_postdata();

and:

when it's set to "Static Front Page" in Settings > Reading it works fine with pagination. I can access http://example.com/page/2

when Settings > Permalinks is set to "Default Permalinks Structure" it works with http://example.com/?page_id=1234&paged=2

when Settings > Permalinks is set to any "Custom Structure" the following http://example.com/mypage/page/2 launches 404.php.

I have no idea what am I missing here but I just tried every single suggestion from troubleshooting guide on this page: https://codex.wordpress.org/Pagination - they suggest that "404 - not found" is one of the common problems when the permalinks are set to "Custom Structure" so WP developers are aware of some bug or issue but they don't say how to fix that.

My server is WAMP for Windows 7 (PHP 5.4.3, Apache 2.4.2, mod_rewrite enabled, custom link structures work great expect pagination when "myfile.php" is used as a page other than "Static Front Page").

My .htaccess when "Custom Permalink Structure" is set to "Post name":

# BEGIN WordPress <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteRule ^index\.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /wp/index.php [L] </IfModule> # END WordPress

When I enter http://example.com/mypage/page/2 (doesn't work): SELECT wp_posts.* FROM wp_posts WHERE 1=1 AND wp_posts.post_name = 'page' AND wp_posts.post_type = 'my_custom_post_type' ORDER BY wp_posts.post_date DESC

When I enter http://example.com/?page_id=1234&paged=2 (works): SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts WHERE 1=1 AND wp_posts.post_type = 'my_custom_post_type' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'private') ORDER BY wp_posts.post_date DESC LIMIT 2, 2
custom-post-types wp-query pagination rewrite-rules query-variable

- Avez-vous vu [this] (http://wordpress.stackexchange.com/questions/4696/pagination-not-working-with-custom-loop)?
  
  Have you seen [this](http://wordpress.stackexchange.com/questions/4696/pagination-not-working-with-custom-loop)?
  - 0
  - 2013-09-09
  - fuxia
- @toscho Oui,les réponses suggérées contiennent le code quiestpresque lemême que dansma question.
  
  @toscho Yes, suggested answers contain the code that is almost the same like in my question.
  - 0
  - 2013-09-09
  - Paul
- Voir: http://wordpress.stackexchange.com/a/109234/21376
  
  See: http://wordpress.stackexchange.com/a/109234/21376
  - 0
  - 2013-09-09
  - s_ha_dum
- @s_ha_dum Cela ressemble à ce dontj'aibesoin!Cependant,je ne saistoujourspas comment activer lapagination.Quandje fais `$ qry-> set ('paged',$paged);` dansfunctions.php,tout/mypage/page cesse defonctionner.
  
  @s_ha_dum It looks like what I need! However, I still have no idea how to enable pagination. When I do `$qry->set( 'paged', $paged );` in functions.php, entire /mypage/ page stops working.
  - 0
  - 2013-09-09
  - Paul
- Deplus,je pense quema requêteprincipale qui charge/mypage/estbien.Je voudrais lister les articles avecpagination dans uneboucle secondaire sur cettepage.Votre réponse couvre-t-elle également cette situation?Il semble que ce soitpourmodifier la requêteprincipale uniquement.
  
  Furthermore, I think that my main query which loads /mypage/ is alright. I'd like to list posts with pagination in a secondary loop on that page. Does your answer cover that situation too? It looks like it's for modifying the main query only.
  - 0
  - 2013-09-09
  - Paul
- Voir ceci alors: http://wordpress.stackexchange.com/search?q=user%3A21376+paginate_links
  
  See this then: http://wordpress.stackexchange.com/search?q=user%3A21376+paginate_links
  - 0
  - 2013-09-09
  - s_ha_dum
- @s_ha_dum Mercipour le lien!Je vérifietoutes les réponseset aucunen'afonctionnéjusqu'àprésent.Chaque réponse quej'aitrouvéejusqu'àprésent ressemble à ceci: http://stackoverflow.com/a/4795366/1074346 - c'est un simplemorceau de code,une réponse votéeet acceptéemais ... celane fonctionnepasparce queje reçois"404 -introuvable".Maboucle ressemble à laboucle de cetypeet `next_posts_link ()` retourne le lien correctmais le lien quiest retournéne fonctionnepas avec "Custom Permalink Structure".Iln'estprobablementmêmepas lié à `$ wp_query`et` $paged`.Avec "Default Permalink Structure" celafonctionne.
  
  @s_ha_dum Thank you for the link! I check all the answers and none worked so far. Every single answer that I found so far looks like this: http://stackoverflow.com/a/4795366/1074346 - it is a simple piece of code, upvoted and accepted answer but... it doesn't work because I get "404 - not found". My loop looks like this guy's loop and `next_posts_link()` returns the correct link but the link that is returned doesn't work with "Custom Permalink Structure". It is probably not even related to `$wp_query` and `$paged`. With "Default Permalink Structure" it works.
  - 0
  - 2013-09-09
  - Paul
- vous avezessayé cela sanspluginset avec lethèmepar défaut actif?votre codefonctionnetel quelpourmoi.
  
  you've tried this with no plugins and with default theme active? your code works as-is for me.
  - 0
  - 2013-09-09
  - Milo
- @Milo C'est correct.Twenty Thirteennonmodifié,0plugins activés,WordPress 3.6,WAMP sous Windows 7. Lesjolispermaliensfonctionnent sauf que/page/2/et/page/2/fonctionnent également simyfile.phpest réglé sur "Static Front Page".
  
  @Milo That is correct. Unmodified Twenty Thirteen, 0 plugins activated, WordPress 3.6, WAMP on Windows 7. Pretty permalinks work except /page/2/ and /page/2/ also works if myfile.php is set to "Static Front Page".
  - 0
  - 2013-09-09
  - Paul
- jetez un œil à la requête qu'ilenvoie à labase de données sur la requêteprincipale lorsqu'il renvoie un 404. Jene peuxpas reproduire cela,doncje ne saispas quelpeut être leproblème.
  
  have a look at the query it's sending to the database on the main query when it's returning a 404. I can't reproduce this, so not sure what the issue may be.
  - 0
  - 2013-09-09
  - Milo
- 404.php quandj'entre http://example.com/mypage/page/2montre: `SELECT wp_posts. * FROM wp_posts WHERE 1=1 AND wp_posts.post_name='page' AND wp_posts.post_type='my_custom_post_type' ORDER BYwp_posts.post_date DESC`
  
  404.php when I enter http://example.com/mypage/page/2 shows: `SELECT wp_posts.* FROM wp_posts WHERE 1=1 AND wp_posts.post_name = 'page' AND wp_posts.post_type = 'my_custom_post_type' ORDER BY wp_posts.post_date DESC`
  - 0
  - 2013-09-09
  - Paul
- C'est la requêteprincipalenonmodifiée?pourquoiessaie-t-il d'interroger votretype depublicationpersonnalisé?
  
  That's the unaltered main query? why is it trying to query your custom post type?
  - 0
  - 2013-09-09
  - Milo
- Jene saispas,le code complet quej'utiliseestprésent dansma question.Il s'agit du contenu complet demyfile.php quiest défini sur/mypage/dans Panneau d'administration> Pages> Mapage.Etpour obtenir cette requête,j'ai utilisé `echo $ GLOBALS ['wp_query'] -> request;` dans 404.php.
  
  I don't know, the full code that I'm using is present in my question. This is the full content of myfile.php which is set to /mypage/ in Admin Panel > Pages > My Page. And to get this request I used `echo $GLOBALS['wp_query']->request;` in 404.php.
  - 0
  - 2013-09-09
  - Paul
- Si vous êtesen 404.php,votre coden'estpas chargé sur un 404,quelque chose d'autre définit cette requête sur votretypepersonnalisé au lieu d'unepage.avez-vous destrucs `pre_get_posts` accrochés quelquepart?
  
  If you're in 404.php, then your code isn't loaded on a 404, something else is setting that query to your custom type instead of a page. do you have any `pre_get_posts` stuff hooked anywhere?
  - 0
  - 2013-09-09
  - Milo
- `pre_get_posts` -non,nullepart.Il s'agit duthème WordPresspar défaut sous uneformepresquenonmodifiée.Avec la structure depermalienpar défaut,il s'agit de la requête dansmonfichier.php: `SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts WHERE 1=1 AND wp_posts.post_type='my_custom_post_type' AND (wp_posts.post_status='publish' 'OR wp_posts.post_status='publish ') ORDER BY wp_posts.post_date DESC LIMIT 2,2` (juste après `$ wp_query=new WP_Query ($ args);`).
  
  `pre_get_posts` - no, nowhere. This is default WordPress theme in almost unmodified form. With default permalink structure this is the query in myfile.php: `SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts WHERE 1=1 AND wp_posts.post_type = 'my_custom_post_type' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'private') ORDER BY wp_posts.post_date DESC LIMIT 2, 2` (just after `$wp_query = new WP_Query( $args );`).
  - 0
  - 2013-09-09
  - Paul
- Justepour clarifier: lapremière requête vient demyfile.php (et aussi 404.php) quandj'ai "Custom Permalinks Structure" réglé sur quelque chose quin'estpaspar défaut.Je suis absolument sûr queje nemodifie `pre_get_posts`nullepart.J'ai vérifiétroisfois cela.http://gyazo.com/7424251b5b9129ce83467334fbcc1dd8.png
  
  Just to clarify: the first query comes from myfile.php (and also 404.php) when I have "Custom Permalinks Structure" set to something that is not default. I'm absolutely sure that I don't modify `pre_get_posts` anywhere. I triple checked this. http://gyazo.com/7424251b5b9129ce83467334fbcc1dd8.png
  - 0
  - 2013-09-09
  - Paul
- @Paul Si vous avez répondu à votre question,pourriez-vous accepter la solution.Merci.
  
  @Paul If your question has been answered, could you please accept the solution. Thanks.
  - 0
  - 2017-01-04
  - Michael Ecklund

2 réponses

votes

Jigar Gorakhiya · Answer 1 · 2015-01-05

0

2015-01-05

Vouspouvez égalementessayer le code ci-dessous.

 function custom_type_archive_display($query) {

    if (is_post_type_archive('custom_post_type') )
    {
        $query->set('posts_per_page',10);
        return;
    }
}

add_action('pre_get_posts', 'custom_type_archive_display');

You can also try below code.

function custom_type_archive_display($query) {

    if (is_post_type_archive('custom_post_type') )
    {
        $query->set('posts_per_page',10);
        return;
    }
}

add_action('pre_get_posts', 'custom_type_archive_display');

Paul · Answer 2 · 2013-09-09

-1

2013-09-09

Après des heures de lutte,j'aitrouvé la cause.

Letype depublication quej'aienregistréen utilisant register_post_type( 'my_custom_post_type', array( ... ) ); avait 'rewrite' => array( 'slug' => 'my_custom_post_type' ).Celaprenait lapriorité sur lapaginationet c'estpourquoi "404 -nontrouvé" seproduisait.

Si quelqu'un a unemeilleureexplication sur ce quiestprioritaireet quand,veuillezmodifierma réponse.Ceproblèmeest résolu après avoirmodifié la rewriteen autre chose.

Veuillez accepter votrepropre réponse

Please accept your own answer
- 0
- 2016-06-21
- Pieter Goosen
Mais vousne ditespas ce que vous avez changéen celafonctionne!

But you don't say what you changed it to that works!
- 0
- 2016-09-28
- Andy Macaulay-Brook