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POPHP Simple Wiki Parser requires NOWIKI Tag
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  1. POPHP Simple Wiki Parser requires NOWIKI Tag
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    copied!<p>I've got a simple function that converts plain text into a wiki markup. But I faced a problem where I'm unable to prevent certain strings from modification. So I need additional <em>nowiki tag</em>, within which no changes are made. I'm not very familiar with regex so help will be appreciated.</p> <pre><code>&lt;?php function simpleText($text){ $text = preg_replace('/======(.*?)======/', '&lt;h5&gt;$1&lt;/h5&gt;', $text); $text = preg_replace('/=====(.*?)=====/', '&lt;h4&gt;$1&lt;/h4&gt;', $text); $text = preg_replace('/===(.*?)===/', '&lt;h3&gt;$1&lt;/h3&gt;', $text); $text = preg_replace('/==(.*?)==/', '&lt;h2&gt;$1&lt;/h2&gt;', $text); $text = preg_replace('/==(.*?)==/', '&lt;h1&gt;$1&lt;/h1&gt;', $text); $text = preg_replace("/\*\*(.*?)\*\*/", '&lt;b&gt;$1&lt;/b&gt;', $text); $text = preg_replace("/__(.*?)__/", '&lt;u&gt;$1&lt;/u&gt;', $text); $text = preg_replace("/\/\/(.*?)\/\//", '&lt;em&gt;$1&lt;/em&gt;', $text); $text = preg_replace('/\-\-(.*?)\-\-/', '&lt;strike&gt;$1&lt;/strike&gt;', $text); $text = preg_replace('/\[\[Image:(.*?)\|(.*?)\]\]/', '&lt;img src="$1" alt="$2" title="$2" /&gt;', $text); $text = preg_replace('/\[(.*?) (.*?)\]/', '&lt;a target="_blank" href="$1" title="$2"&gt;$2&lt;/a&gt;', $text); $text = preg_replace('/&amp;gt;(.*?)\n/', '&lt;blockquote&gt;$1&lt;/blockquote&gt;', $text); $text = preg_replace('/\* (.*?)\n/', '&lt;ul&gt;&lt;li&gt;$1&lt;/li&gt;&lt;/ul&gt;', $text); $text = preg_replace('/&lt;\/ul&gt;&lt;ul&gt;/', '', $text); $text = preg_replace('/# (.*?)\n/', '&lt;ol&gt;&lt;li&gt;$1&lt;/li&gt;&lt;/ol&gt;', $text); $text = preg_replace('/&lt;\/ol&gt;&lt;ol&gt;/', '', $text); $text = '&lt;div class="wikiText"&gt;'.$text.'&lt;/div&gt;'; return $text; } ?&gt; </code></pre>
 

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