Online PHP editor | output for Rj453

@ 2018-10-23T21:05:00Z

<?php declare(strict_types=1);


function the_title() {    return 'A Title';}
function the_permalink() {    return 'https://google.com';}
function has_post_thumbnail() {    return true;}
function the_post_thumbnail($whateverThisIs) {
    return '<img src="https://upload.wikimedia.org/wikipedia/en/2/22/Charlie_Brown.png" />';
}

function get_post_custom_values() {
    $key = 'Gal_IMG';
    $value = 'https://en.wikipedia.org/wiki/Main_Page#/media/File:BepiColombo_spacecraft_model.png';
    return 'https://en.wikipedia.org/wiki/Main_Page#/media/File:BepiColombo_spacecraft_model.png';
    }
$imgClass = 'no-img';
$img = '';
$title = the_title();
$link = the_permalink();
//
$BG_Img =  get_post_custom_values('GalIMG') ;

?>
<li<?php if (! has_post_thumbnail() ) { echo ' class="no-img"'; } ?>>
  <?php
    if ( has_post_thumbnail() ) {
      the_post_thumbnail();
    }
  ?>
<h3>
<a href="<?php the_permalink(); ?>" style="
  background:transparent; 
  background-image:url('');
  color:<?php
  $key_values2 = get_post_custom_values( 'hlwhite' );
  foreach ( $key_values2 as $key => $value2 ) {echo "$value2";}
?>;
display:block;">
<?php the_title(); ?>
</a>
</h3>
</li>

Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7: <li> Fatal error: Uncaught ArgumentCountError: Too few arguments to function the_post_thumbnail(), 0 passed in /in/Rj453 on line 27 and exactly 1 expected in /in/Rj453:7 Stack trace: #0 /in/Rj453(27): the_post_thumbnail() #1 {main} thrown in /in/Rj453 on line 7
Process exited with code 255.
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <li> Fatal error: Uncaught ArgumentCountError: Too few arguments to function the_post_thumbnail(), 0 passed in /in/Rj453 on line 27 and exactly 1 expected in /in/Rj453:7 Stack trace: #0 /in/Rj453(27): the_post_thumbnail() #1 {main} thrown in /in/Rj453 on line 7
Process exited with code 255.
Output for 5.6.38: Warning: Unsupported declare 'strict_types' in /in/Rj453 on line 1 <li> Warning: Missing argument 1 for the_post_thumbnail(), called in /in/Rj453 on line 27 and defined in /in/Rj453 on line 7 <h3> <a href="" style=" background:transparent; background-image:url(''); color: Warning: Invalid argument supplied for foreach() in /in/Rj453 on line 36 ; display:block;"> </a> </h3> </li>

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