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Remove double meta content-type tag

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function THEMENAME_preprocess_page(&$vars) {
  // Remove double meta content-type tag
  $vars['head'] = preg_replace('/]*>/', '', $vars['head']);
}
https://snipt.net/embed/96b2e5cc6b2e313bc99da5be129ff5aa/
/raw/96b2e5cc6b2e313bc99da5be129ff5aa/
96b2e5cc6b2e313bc99da5be129ff5aa
php
PHP
4
2019-06-13T07:52:04
True
False
False
/api/public/snipt/26357/
remove-double-meta-content-type-tag
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1">1</a> <a href="#L-2">2</a> <a href="#L-3">3</a> <a href="#L-4">4</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="x">function THEMENAME_preprocess_page(&amp;$vars) {</span> </span><span id="L-2"><a name="L-2"></a><span class="x"> // Remove double meta content-type tag</span> </span><span id="L-3"><a name="L-3"></a><span class="x"> $vars[&#39;head&#39;] = preg_replace(&#39;/]*&gt;/&#39;, &#39;&#39;, $vars[&#39;head&#39;]);</span> </span><span id="L-4"><a name="L-4"></a><span class="x">}</span> </span></pre></div> </td></tr></table>
drupal, php, theme