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POquery post with custom field value in Array
primarykey
Id
20782458
data
AcceptedAnswerId
0
AnswerCount
3
ClosedDate
CommentCount
9
CommunityOwnedDate
CreationDate
2013-12-26T09:38:41.257
FavoriteCount
0
LastActivityDate
2013-12-27T09:13:55.420
LastEditDate
2013-12-26T10:47:36.510
LastEditorUserId
1055873
OwnerUserId
1055873
ParentId
0
PostTypeId
1
Score
0
ViewCount
335
LastEditorDisplayName
text
Body
<p>my custom field vardump() for a post with a good value (12 ) is : </p> <pre><code> Custom_field = array(1) { [0]=> int(12) } </code></pre> <p>and my args for my query is : </p> <pre><code>$artistArg = array( 'numberposts' => -1, 'category_name' => 'oeuvres', 'meta_query' => array( array( 'key' => 'Custom_field', 'compare' => 'EXISTS', 'value' => array(12,29,34) ) ) ); </code></pre> <p>It's not working... if I remove the value from the args it returns all the post, but when I pass the value in it returns nothing, I tried to change compare to "=" or "IN" also...I guess I'm doing something wrong here...(and I also tried with a "non array" custom field and everything works fine...) thank you</p> <p><strong>EDIT :</strong> As I don't find the solution right now i just do that :</p> <pre><code><?php //Get the value $authorId = get_the_ID(); //query the post with the good meta_key $artistArg = array( 'numberposts' => -1, 'category_name' => 'oeuvres', 'meta_query' => array( array( 'key' => 'artiste' ) ) ); //In the query I just filter the results with the given array of the custom field... $artDisplay = new WP_Query( $artistArg ); // The Loop if ( $artDisplay->have_posts() ) { echo '<h2>Art: </h2><ul id="discover">'; while ( $artDisplay->have_posts() ) { $artDisplay->the_post(); $artiste = get_field('artiste'); if ($artiste[0] == $authorId): echo '<li>'; echo "<div class='thumbDiscover'>"; echo "<a href='".get_permalink()."'>"; the_post_thumbnail('thumb'); echo "</a>"; echo "</div><span>"; echo "<a href='".get_permalink()."'>"; the_title(); echo "</a>"; echo "</span>"; echo '</li>'; endif; } echo '</ul>'; } else { // no posts found } endif; ?> </code></pre> <p>So it's not perfect...if anyone have a proper solution, Thank you</p>
Tags
<php><arrays><wordpress>
Title
query post with custom field value in Array
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USmoabi
UserOwnerUserId
1. USmoabi
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
2. PO
  singulars
  PostTypePostTypeId
  PTAnswer
3. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId

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