What are some potential issues that may arise when attempting to display the server's HTML content in PHP?

One potential issue that may arise when attempting to display the server's HTML content in PHP is that the HTML tags within the content may not render properly due to PHP's default behavior of treating HTML tags as plain text. To solve this issue, you can use the `html_entity_decode()` function to convert HTML entities back to their corresponding characters before displaying the content. 

<?php
// Server's HTML content
$html_content = "<h1>Hello, World!</h1>";

// Display the HTML content with proper rendering
echo html_entity_decode($html_content);
?>

Keywords

Cross-site scripting HTML entities htmlentities function htmlspecialchars function output escaping

Related Questions