Sort
Sorts a newline-delineated list.
Source code (hide)
Global files are not shown below.
Table of contents
index.php
back to toc
<?php
/* globals, templates */
$locals = array (
'title' => 'Sort',
'description' => 'Sorts a newline-delineated list.',
'files' => array('index.php')
);
include('../globals/globals.php');
/* input */
$input = array(
'text' => stripslashes($_POST['text']),
'caseSensitive' => $_POST['caseSensitive']
);
/* sort */
$output['array'] = explode("\n",$input['text']);
if($input['caseSensitive']) {
sort($output['array']);
}
else {
natcasesort($output['array']);
}
/* rebuild string */
// collapse array
$output['text'] = '';
foreach($output['array'] as $item) {
$output['text'] .= $item . "\n";
}
// remove blank lines
$output['text'] = preg_replace('/^[\r\n]+/','',$output['text']);
/* output */
// debug
gDebug(get_defined_vars());
// result
if($output['text']) {
?>
<h2>Sorted list</h2>
<textarea
rows="7"
cols="100"
readonly="readonly"><?php echo $output['text']; ?></textarea>
<?php
}
// input form
?>
<h2>Input</h2>
<form action="index.php" method="post">
<p class="instruction">Paste the newline-delineated text into the box below.</p>
<label for="text">List</label>
<textarea
id="text"
name="text"
rows="12"
cols="100"><?php echo $input['text']; ?></textarea>
<input type="submit" value="Sort list" /><br />
<input type="reset" value="Reset form" />
<fieldset>
<legend>Extended options</legend>
<input
type="checkbox"
id="caseSensitive"
name="caseSensitive"
<?php gCheckBox($input['caseSensitive']); ?>
/>
<label for="caseSensitive">case-sensitive</label><br />
<?php gDebugOption(); ?>
</fieldset>
</form>
<?php
/* globals, templates */
makeFooter();
?>
Input
This tool is written and copyright by Jesse Plamondon-Willard (Pathoschild). You may freely use, distribute, and modify this script in any way and for any purpose, so long as you cite the above name as original author.