<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="it">
	<id>https://wiki.minerva-apps.com/index.php?action=history&amp;feed=atom&amp;title=Cercare_un_post_dal_meta_data_in_WordPress</id>
	<title>Cercare un post dal meta data in WordPress - Cronologia</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.minerva-apps.com/index.php?action=history&amp;feed=atom&amp;title=Cercare_un_post_dal_meta_data_in_WordPress"/>
	<link rel="alternate" type="text/html" href="https://wiki.minerva-apps.com/index.php?title=Cercare_un_post_dal_meta_data_in_WordPress&amp;action=history"/>
	<updated>2026-05-01T17:05:12Z</updated>
	<subtitle>Cronologia della pagina su questo sito</subtitle>
	<generator>MediaWiki 1.31.0</generator>
	<entry>
		<id>https://wiki.minerva-apps.com/index.php?title=Cercare_un_post_dal_meta_data_in_WordPress&amp;diff=1055&amp;oldid=prev</id>
		<title>Andrea: Creata pagina con &quot;&amp;larr; ritorno a WordPress Category:WordPress  Torna la pagina e le pagine del metadata cercato &lt;pre&gt;  /**    * Torna la pagina e le pagine del metadata cerc...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.minerva-apps.com/index.php?title=Cercare_un_post_dal_meta_data_in_WordPress&amp;diff=1055&amp;oldid=prev"/>
		<updated>2023-06-21T15:20:48Z</updated>

		<summary type="html">&lt;p&gt;Creata pagina con &amp;quot;&lt;a href=&quot;/index.php?title=WordPress&quot; title=&quot;WordPress&quot;&gt;← ritorno a WordPress&lt;/a&gt; &lt;a href=&quot;/index.php?title=Categoria:WordPress&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;Categoria:WordPress (la pagina non esiste)&quot;&gt;Category:WordPress&lt;/a&gt;  Torna la pagina e le pagine del metadata cercato &amp;lt;pre&amp;gt;  /**    * Torna la pagina e le pagine del metadata cerc...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nuova pagina&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[WordPress|&amp;amp;larr; ritorno a WordPress]] [[Category:WordPress]]&lt;br /&gt;
&lt;br /&gt;
Torna la pagina e le pagine del metadata cercato&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
 /** &lt;br /&gt;
  * Torna la pagina e le pagine del metadata cercato &lt;br /&gt;
  * @global type $wpdb&lt;br /&gt;
  * @param string $meta_name il nome del metafield&lt;br /&gt;
  * @param string|array $meta_value il valore o i valori cda filtrare&lt;br /&gt;
  * @param boolean $single di default false, TRUE per tornare un singolo post&lt;br /&gt;
  * @return array[post] | array[ array[post] ]&lt;br /&gt;
  */&lt;br /&gt;
public function get_page_from_meta( $meta_name, $meta_value, $single = false ) {&lt;br /&gt;
  global $wpdb;&lt;br /&gt;
  $table = $wpdb-&amp;gt;prefix . 'posts';&lt;br /&gt;
  $meta_query_args = array( array(&lt;br /&gt;
        'key'     =&amp;gt; $meta_name,&lt;br /&gt;
        'value'   =&amp;gt; $meta_value,&lt;br /&gt;
        'compare' =&amp;gt; 'IN'&lt;br /&gt;
     ) );&lt;br /&gt;
  $meta_query = new WP_Meta_Query( $meta_query_args );&lt;br /&gt;
  $mq_sql = $meta_query-&amp;gt;get_sql( 'post', $table, 'id', null );&lt;br /&gt;
  $prepared = &amp;quot;SELECT * FROM $table &amp;quot;.$mq_sql['join'].' WHERE post_type = &amp;quot;page&amp;quot; AND post_status = &amp;quot;publish&amp;quot; '.$mq_sql['where'];&lt;br /&gt;
  return $single ? $wpdb-&amp;gt;get_row( $prepared, ARRAY_A ) : $wpdb-&amp;gt;get_results( $prepared, ARRAY_A );&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;/div&gt;</summary>
		<author><name>Andrea</name></author>
		
	</entry>
</feed>