How can PHP functions like wordwrap, nl2br, and trim be utilized effectively to manage text input in a table?

When managing text input in a table, it's important to ensure that the text is formatted correctly for display. PHP functions like wordwrap, nl2br, and trim can be utilized effectively for this purpose. Here is an example PHP code snippet that demonstrates how these functions can be used to manage text input in a table: 

<?php
$text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.";

// Wrap the text to limit line length
$wrapped_text = wordwrap($text, 30, "<br>");

// Replace newlines with HTML line breaks
$br_text = nl2br($wrapped_text);

// Trim any extra whitespace
$trimmed_text = trim($br_text);

echo "<table>";
echo "<tr><td>{$trimmed_text}</td></tr>";
echo "</table>";
?>

Keywords

PHP wordwrap nl2br trim text input table

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