Php array returns with nonsense values

Question

I have an array:

//$post array values
Array (
[0] => WP_Post Object ( [ID] => 580 [post_author] => 1 [post_date] => 2017-10-30 15:30:49 [post_date_gmt] => 2017-10-30 14:30:49 [post_content] => [post_title] => 2017-10-30, hétfő [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => 2017-10-30-hetfo [to_ping] => [pinged] => [post_modified] => 2018-01-13 16:05:46 [post_modified_gmt] => 2018-01-13 15:05:46 [post_content_filtered] => [post_parent] => 0 [guid] => http://vegachef.hu/?post_type=etlap&p=580 [menu_order] => 0 [post_type] => etlap [post_mime_type] => [comment_count] => 0 [filter] => raw )
[1] => WP_Post Object ( [ID] => 581 [post_author] => 1 [post_date] => 2017-10-30 15:42:13 [post_date_gmt] => 2017-10-30 14:42:13 [post_content] => [post_title] => 2017-10-31, kedd [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => 2017-10-31-kedd [to_ping] => [pinged] => [post_modified] => 2017-12-26 00:39:41 [post_modified_gmt] => 2017-12-25 23:39:41 [post_content_filtered] => [post_parent] => 0 [guid] => http://vegachef.hu/?post_type=etlap&p=581 [menu_order] => 0 [post_type] => etlap [post_mime_type] => [comment_count] => 0 [filter] => raw )
[2] => WP_Post Object ( [ID] => 762 [post_author] => 4 [post_date] => 2017-12-20 17:48:35 [post_date_gmt] => 2017-12-20 16:48:35 [post_content] => [post_title] => 2017-11-01, szerda [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => 2017-11-01-szerda [to_ping] => [pinged] => [post_modified] => 2018-01-12 01:56:27 [post_modified_gmt] => 2018-01-12 00:56:27 [post_content_filtered] => [post_parent] => 0 [guid] => http://vegachef.hu/?post_type=etlap&p=762 [menu_order] => 0 [post_type] => etlap [post_mime_type] => [comment_count] => 0 [filter] => raw )
[3] => WP_Post Object ( [ID] => 763 [post_author] => 4 [post_date] => 2017-12-20 17:48:59 [post_date_gmt] => 2017-12-20 16:48:59 [post_content] => [post_title] => 2017-11-02, csütörtök [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => 2017-11-02-csutortok [to_ping] => [pinged] => [post_modified] => 2017-12-27 00:21:16 [post_modified_gmt] => 2017-12-26 23:21:16 [post_content_filtered] => [post_parent] => 0 [guid] => http://vegachef.hu/?post_type=etlap&p=763 [menu_order] => 0 [post_type] => etlap [post_mime_type] => [comment_count] => 0 [filter] => raw )
[4] => WP_Post Object ( [ID] => 764 [post_author] => 4 [post_date] => 2017-12-20 17:49:18 [post_date_gmt] => 2017-12-20 16:49:18 [post_content] => [post_title] => 2017-11-03, péntek [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => 2017-11-03-pentek [to_ping] => [pinged] => [post_modified] => 2018-01-10 01:00:06 [post_modified_gmt] => 2018-01-10 00:00:06 [post_content_filtered] => [post_parent] => 0 [guid] => http://vegachef.hu/?post_type=etlap&p=764 [menu_order] => 0 [post_type] => etlap [post_mime_type] => [comment_count] => 0 [filter] => raw ) )

And I have a table as well where I need to write every post_title in the <thead> <tr> <td>'s

I made a foreach loop but it returns interesting values:

I don't know why, because my foreach() loop seems okay to me:

<thead class="first-row-thead">
    <tr>
        <td id="fist-value-td">
        </td>
   <?php foreach ($post as $post_title => $get_title): ?>
       <td class="dates-container-td">
           <div class="dates-container-div">
               <h1 class="dates-h1"><?php echo $get_title['post_title']; ?></h1>
           </div>
       </td>
    <?php endforeach; ?>

A suggestion for shortcuts, when breaking in and out of HTML in PHP for quick 1 line inserts, you can use "<?=" instead of "<?php echo". — DaveK
– DaveK, Commented Jan 13, 2018 at 17:03

DaveK · Accepted Answer · 2018-01-13 17:05:09Z

1

Your array seems to be an object, not an array. For objects you need to use:

$get_title->post_title

Edit: Code outputs better

edited Jan 13, 2018 at 17:05

answered Jan 13, 2018 at 16:50

DaveK

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Khushboo · Accepted Answer · 2018-01-13 16:50:45Z

0

Try below, made change in foreach-

post_title; ?>

answered Jan 13, 2018 at 16:50

Khushboo

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1 Comment

DaveK Over a year ago

Wouldn't this output the key? I'm not sure why the key is being assigned as "post_title" anyway.

Patrick Haugh · Accepted Answer · 2018-01-13 20:23:17Z

0

your are missing [post_content] => "value"
this could be a lead to your error .. recheck the associate values in the array

edited Jan 13, 2018 at 20:23

Patrick Haugh

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answered Jan 13, 2018 at 16:35

Despo Stud

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