root/modules/branches/2.4/miscapps/page.miscapps.php

<?php 
/** Misc Applications module for FreePBX 2.2+
 * Copyright 2006 Greg MacLellan
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

$action = isset($_POST['action']) ? $_POST['action'] :  '';
if (isset($_POST['delete'])) $action = 'delete'; 


$miscapp_id = isset($_POST['miscapp_id']) ? $_POST['miscapp_id'] :  false;
$description = isset($_POST['description']) ? $_POST['description'] :  '';
$ext = isset($_POST['ext']) ? $_POST['ext'] :  '';
$dest = isset($_POST['dest']) ? $_POST['dest'] :  '';
$enabled = isset($_POST['enabled']) ? (!empty($_POST['enabled'])) : true;

if (isset($_POST['goto0']) && $_POST['goto0']) {
  $dest = $_POST[ $_POST['goto0'].'0' ];
}


switch ($action) {
  case 'add':
    $conflict_url = array();
    $usage_arr = framework_check_extension_usage($ext);
    if (!empty($usage_arr)) {
      $conflict_url = framework_display_extension_usage_alert($usage_arr);
    } else {
      miscapps_add($description, $ext, $dest);
      needreload();
      redirect_standard();
    }
  break;
  // TODO: need to lookup the current extension based on the id and if it is changing
  //       do a check to make sure it doesn't conflict. If not changing, np.
  //
  case 'edit':
    $fc = new featurecode('miscapps', 'miscapp_'.$miscapp_id);
    $conflict_url = array();
    if ($fc->getDefault() != $ext) {
      $usage_arr = framework_check_extension_usage($ext);
      if (!empty($usage_arr)) {
        $conflict_url = framework_display_extension_usage_alert($usage_arr);
      }
    }
    if (empty($conflict_url)) {
      miscapps_edit($miscapp_id, $description, $ext, $dest, $enabled);
      needreload();
      redirect_standard('extdisplay');
    }
  break;
  case 'delete':
    miscapps_delete($miscapp_id);
    needreload();
    redirect_standard();
  break;
}


?> 
</div>

<div class="rnav"><ul>
<?php 

echo '<li><a href="config.php?display=miscapps&amp;type=setup">'._('Add Misc. Application').'</a></li>';

foreach (miscapps_list() as $row) {
  echo '<li><a href="config.php?display=miscapps&amp;type=setup&amp;extdisplay='.$row['miscapps_id'].'" class="">'.$row['description'].'</a></li>';
}

?>
</ul></div>

<div class="content">

<?php

if ($extdisplay) {
  // load
  $row = miscapps_get($extdisplay);
  
  $description = $row['description'];
  $ext = $row['ext'];
  $dest = $row['dest'];
  $enabled = $row['enabled'];

  echo "<h2>"._("Edit Misc Application")."</h2>";
} else {
  echo "<h2>"._("Add MIsc Application")."</h2>";
}

$helptext = _("Misc Applications are for adding feature codes that you can dial from internal phones that go to various destinations available in FreePBX. This is in contrast to the <strong>Misc Destinations</strong> module, which is for creating destinations that can be used by other FreePBX modules to dial internal numbers or feature codes.");
echo $helptext;
?>

<?php if (!empty($conflict_url)) {
        echo "<h5>"._("Conflicting Extensions")."</h5>";
        echo implode('<br .>',$conflict_url);
      }
?>

<form name="editMiscapp" action="<?php  $_SERVER['PHP_SELF'] ?>" method="post" onsubmit="return checkMiscapp(editMiscapp);">
  <input type="hidden" name="extdisplay" value="<?php echo $extdisplay; ?>">
  <input type="hidden" name="miscapp_id" value="<?php echo $extdisplay; ?>">
  <input type="hidden" name="action" value="<?php echo ($extdisplay ? 'edit' : 'add'); ?>">
  <table>
  <tr><td colspan="2"><h5><?php  echo ($extdisplay ? _("Edit Misc Application") : _("Add Misc Application")) ?><hr></h5></td></tr>
  <tr>
    <td><a href="#" class="info"><?php echo _("Description")?>:<span><?php echo _("The name of this application")?></span></a></td>
    <td><input size="15" type="text" name="description" value="<?php  echo $description; ?>"></td>
  </tr>
  <tr>
    <td><a href="#" class="info"><?php echo _("Feature Code")?>:<span><?php echo _("The feature code/extension users can dial to access this application. This can also be modified on the Feature Codes page.")?></span></a></td>
    <td><input type="text" name="ext" value="<?php echo $ext; ?>" /></td>
  </tr>
  <tr>
    <td><a href="#" class="info"><?php echo _("Feature Status")?>:<span><?php echo _("If this code is enabled or not.")?></span></a></td>
    <td><select name="enabled">
      <option value="1" <?php if ($enabled) echo "SELECTED"; ?>>Enabled</option>
      <option value="0" <?php if (!$enabled) echo "SELECTED"; ?>>Disabled</option>
    </select></td>
  </tr>
  
  <tr><td colspan="2"><br><h5><?php echo _("Destination")?>:<hr></h5></td></tr>

<?php 
//draw goto selects
echo drawselects($dest,0);
?>
      
      <tr>
      <td colspan="2"><br><input name="Submit" type="submit" value="<?php echo _("Submit Changes")?>">
      <?php if ($extdisplay) { echo '&nbsp;<input name="delete" type="submit" value="'._("Delete").'">'; } ?>
      </td>   
      
      </tr>
      </table>
      </form>
      
      
<script language="javascript">
<!--

function checkMiscapp(theForm) {
  var msgInvalidDescription = "<?php echo _('Invalid description specified'); ?>";

  // set up the Destination stuff
  setDestinations(theForm, '_post_dest');

  // form validation
  defaultEmptyOK = false; 
  if (isEmpty(theForm.description.value))
    return warnInvalid(theForm.description, msgInvalidDescription);

  if (!validateDestinations(theForm, 1, true))
    return false;

  return true;
}
//-->
</script>