How can regular expressions be used to extract image tags from text in PHP?

To extract image tags from text using regular expressions in PHP, you can use the preg_match_all function to search for all occurrences of the <img> tag pattern in the text. The pattern can be defined as '/<img[^>]+>/'. This will match any <img> tag along with its attributes. The extracted image tags can then be processed further as needed. 

$text = &quot;This is an example &lt;img src=&#039;image.jpg&#039; alt=&#039;Example Image&#039;&gt; text with &lt;img src=&#039;photo.png&#039;&gt; image tags.&quot;;

preg_match_all(&#039;/&lt;img[^&gt;]+&gt;/&#039;, $text, $matches);

foreach ($matches[0] as $imageTag) {
    echo $imageTag . &quot;&lt;br&gt;&quot;;
}

Keywords

regular expressions image tags text extraction PHP preg_match_all

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