In reference to the script below, how can I add a text box and have
what is entered into the text box be transferred (moved) to
issues_deleted.txt file?

<table>
<tr>
<td>
<?php
$path_to_dir = 'issues'; // path to text file
$file_contents = file("$path_to_dir/issues.txt"); // the file
$file_contents_deleted = file("$path_to_dir/issues_deleted.txt"); // the file
// [ DELETE ROUTINE ]
if($_POST['action'] == "delete"){ // delete triggered
$arrToDelete = $_POST['todelete']; // assign checked items array to var
if($arrToDelete != "") { // if the array isnt open proceed
foreach($arrToDelete as $key => $value) { // assign a key and value to
each checked item
#$file_contents_deleted[count($file_contents_deleted)] = $file_contents[$key];
$file_contents_deleted[] = $file_contents[$key];
array_splice($file_contents, $key, 1, "");// assign null value to each
checked item in file_contents array
print("Deleted <b>$value</b><br>");
}
$sizeof = count($file_contents_deleted); // count updated file_contents array
if($filehandle = fopen("$path_to_dir/issues_deleted.txt", "w")){ //
open the file for writing
for($y = 0; $y < $sizeof; $y++){ // loop through the new file_contents array
if($file_contents_deleted){ 
fputs($filehandle, $file_contents_deleted[$y]); // write the new
file_contents array to the file
}
}
fclose($filehandle); // close the file
}
$sizeof = count($file_contents); // count updated file_contents array
if($filehandle = fopen("$path_to_dir/issues.txt", "w")){ // open the
file for writing
for($y = 0; $y < $sizeof; $y++){ // loop through the new file_contents array
if($file_contents){ 
fputs($filehandle, $file_contents[$y]); // write the new file_contents
array to the file
}
}
fclose($filehandle); // close the file
}
}
}
?>
<?php     // [ READ & OUTPUT FILE CONTENTS ]     ?>
<!-- The Form & Table -->
<form method="POST" action="<?php $PHP_SELF ?>" style="margin:0;">
<input type="hidden" name="action" value="delete">
<table border="1">
<tr>
<td class="spectable"><b><h2><a href="<?php $PHP_SELF
?>?sort=user">User</a></td><td
class="spectable"><b><h2><a href="<?php $PHP_SELF ?>?sort=name">Name</a></td><td
class="spectable"><b><h2><a href="<?php $PHP_SELF ?>?sort=issue">Issue</a></td><td
class="spectable"><b><h2><a href="<?php $PHP_SELF
?>?sort=description">Description</a></td><td
class="spectable"><b><h2><a href="<?php $PHP_SELF
?>?sort=email">Email</a></td><td class="spectable"><b><h2><a
href="<?php $PHP_SELF ?>?sort=timesent">Time Sent</a></td><td
class="spectable"><b><h2><a href="<?php $PHP_SELF
?>?sort=date">Date</a></td><td
class="spectable"><b><h2>Issue Resolved</td>
</tr>
<?php
$file_contents = file("$path_to_dir/issues.txt"); // the file
foreach($file_contents as $key=>$value){ // assign a key to each line in the file
if($file_contents[$key] != ""){
$entry = explode("\t", $file_contents[$key]); // break out each
delimeter - tab in this case
$entries[]=array('user'=>$entry[0], 'name'=>$entry[1],
'issue'=>$entry[2], 'description'=>$entry[3], 'email'=>$entry[4],
'timesent'=>$entry[5], 'date'=>$entry[6], 'key'=>$key,
'value'=>$value);
#print("<tr>
#<td class=spectable><b><h3><center>".$entry[0]."</td>
#<td class=spectable><b><h3><center>".$entry[1]."</td>
#<td class=spectable><b><h3><center>".$entry[2]."</td>
#<td class=spectable><b><h3><center>".$entry[3]."</td>
#<td class=spectable><b><h3><center>".$entry[4]."</td>
#<td class=spectable><b><h3><center>".$entry[5]."</td>
#<td class=spectable><b><h3><center>".$entry[6]."</td>
#<td class=spectable><b><h3><center><input type=checkbox
name=todelete[$key] value=$value></center></td>
#</tr>");
}
}
if ($entries) {
foreach ($entries as $key => $row) {
$user[$key]  = $row['user'];
$name[$key] = $row['name'];
$issue[$key] = $row['issue'];
$description[$key] = $row['description'];
$email[$key] = $row['email'];
$timesent[$key] = $row['timesent'];
$date[$key] = $row['date'];
}
switch ($sort) {
case "user": array_multisort($user, SORT_ASC, $entries); break;
case "name": array_multisort($name, SORT_ASC, $entries); break;
case "issue": array_multisort($issue, SORT_ASC, $entries); break;
case "description": array_multisort($description, SORT_ASC, $entries); break;
case "email": array_multisort($email, SORT_ASC, $entries); break;
case "timesent": array_multisort($timesent, SORT_ASC, $entries); break;
case "date": array_multisort($date, SORT_ASC, $entries); break;
}
}
for($i=0; $i<sizeof($entries); $i++) {
print("<tr>
<td class=spectable><b><h3><center>".$entries[$i]['user']."</td>
<td class=spectable><b><h3><center>".$entries[$i]['name']."</td>
<td class=spectable><b><h3><center>".$entries[$i]['issue']."</td>
<td class=spectable><b><h3><center>".$entries[$i]['description']."</td>
<td class=spectable><b><h3><center>".$entries[$i]['email']."</td>
<td class=spectable><b><h3><center>".$entries[$i]['timesent']."</td>
<td class=spectable><b><h3><center>".$entries[$i]['date']."</td>
<td class=spectable><b><h3><center><input type=checkbox
name=todelete[".$entries[$i]['key']."]
value=".$entries[$i]['value']."></center></td>
</tr>");
}
?>
<tr>
<td colspan="8" align="center" class="spectable"><input type="submit"
value="Remove Resolved Issue"></td>
</tr>
</table>
</form>
</td>
</table>
<br><br><br>