How can PHP developers ensure that automatic links are created correctly without displaying the link text?

To ensure that automatic links are created correctly without displaying the link text, PHP developers can use the `preg_replace` function to match URLs in the text and replace them with the appropriate `<a>` tags. By setting the replacement text as an empty string, the link text will not be displayed, but the link itself will still be functional. 

$text = &quot;Check out my website at https://example.com&quot;;
$pattern = &#039;/(https?:\/\/[^\s]+)/&#039;;
$replacement = &#039;&lt;a href=&quot;$1&quot;&gt;&lt;/a&gt;&#039;;
$result = preg_replace($pattern, $replacement, $text);
echo $result;

Keywords

PHP automatic links href preg_replace regular expressions

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