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run code in 200+ php & hhvm versions
Bugs & Features
<?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') ; if(has_post_thumbnail()) { $imgClass = ''; $img = the_post_thumbnail('alm-thumbnail'); } echo " <li class='${imgClass}'> ${img} <h3> <a href='${link}' style='background-image:url('${BG_Img}'); display:block;'>${title} </a> </h3> </li> ";
based on Rj453
Output for 7.0.28 - 7.2.11
<li class=''> <img src="https://upload.wikimedia.org/wikipedia/en/2/22/Charlie_Brown.png" /> <h3> <a href='https://google.com' style='background-image:url('https://en.wikipedia.org/wiki/Main_Page#/media/File:BepiColombo_spacecraft_model.png'); display:block;'>A Title </a> </h3> </li>
Output for 5.6.38
Warning: Unsupported declare 'strict_types' in /in/s7s9c on line 1 <li class=''> <img src="https://upload.wikimedia.org/wikipedia/en/2/22/Charlie_Brown.png" /> <h3> <a href='https://google.com' style='background-image:url('https://en.wikipedia.org/wiki/Main_Page#/media/File:BepiColombo_spacecraft_model.png'); display:block;'>A Title </a> </h3> </li>