March 18, 2010

How to highlight the source code in our php application?

Hi friends,

In our php application some times we want to highlight the source code to user friendly , so the following function helped you to highlight the source code.

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<?php
if (!empty($_POST['text'])){
echo '<div style="border: solid 1px red; width:300px;height: 150px; padding: 20px; margin: 20px">';
highlight_string(stripslashes($_POST['text']));
echo '</div>';
}
?>
<form action="<?php echo $_SERVER['PHP_SELF']?>" method="post">
<textarea name="text" style="width: 300px; height: 150px;padding: 20px; margin: 20px"><?php echo stripslashes($_POST['text']);
?></textarea>
<br />
<input type="submit" />
</form>

The output of this code will be -