Online PHP editor | output for ats7D

@ 2017-03-16T13:06:13Z

<?php

// Create a DOM Document
$dom = new DomDocument();

// Load your HTML
$dom->loadHTML('<form class="search-form">
  <meta itemprop="target">
  <input type="search">
  <input type="submit">
</form>');

// Create a new <span>
$span = $dom->createElement('span', 'hello');

// Grab the <input elements (we dont have an ID)
$inputs  = $dom->getElementsByTagName('input');

// Add the <span> between the inputs 
$inputs->item(0)->parentNode->insertBefore($span, $inputs->item(1));

// By default when you loadHTML(), it generates doctype, html, head, and body tags. remove them!
$dom->removeChild($dom->doctype);
$dom->replaceChild($dom->firstChild->firstChild->firstChild, $dom->firstChild);

// Finally get the HTML
$html = $dom->saveHTML();

// And output / return / whatever
echo $html;

Output for 8.0.30, 8.1.22 - 8.1.28, 8.2.9 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: <form class="search-form"> <meta itemprop="target"> <input type="search"> <span>hello</span><input type="submit"> </form>
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 <form class="search-form"> <meta itemprop="target"> <input type="search"> <span>hello</span><input type="submit"> </form>
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.29, 8.1.0 - 8.1.21, 8.2.0 - 8.2.8: <form class="search-form"> <meta itemprop="target"><input type="search"><span>hello</span><input type="submit"></form>

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