function rul_optionsmenu()
{
global $wpdb, $rul_db_addresses;
// Upgrade check here because it's the only place we know they will visit
rul_upgrade();
$rul_process_submit = '';
// Process submitted information to update redirect rules
if (isset($_POST['rul_username_submit'])) {
$rul_process_submit = rul_submit_rule($_POST['rul_username'], $_POST['rul_username_address'], $_POST['rul_username_logout'], 0, 'user');
} elseif (isset($_POST['rul_username_edit'])) {
$rul_process_submit = rul_edit_rule($_POST['rul_username'], $_POST['rul_username_address'], $_POST['rul_username_logout'], 0, 'user');
} elseif (isset($_POST['rul_username_delete'])) {
$rul_process_submit = rul_delete_rule($_POST['rul_username'], 'user');
} elseif (isset($_POST['rul_role_submit'])) {
$rul_process_submit = rul_submit_rule($_POST['rul_role'], $_POST['rul_role_address'], $_POST['rul_role_logout'], 0, 'role');
} elseif (isset($_POST['rul_role_edit'])) {
$rul_process_submit = rul_edit_rule($_POST['rul_role'], $_POST['rul_role_address'], $_POST['rul_role_logout'], 0, 'role');
} elseif (isset($_POST['rul_role_delete'])) {
$rul_process_submit = rul_delete_rule($_POST['rul_role'], 'role');
} elseif (isset($_POST['rul_level_submit'])) {
$rul_process_submit = rul_submit_rule($_POST['rul_level'], $_POST['rul_level_address'], $_POST['rul_level_logout'], $_POST['rul_level_order'], 'level');
} elseif (isset($_POST['rul_level_edit'])) {
$rul_process_submit = rul_edit_rule($_POST['rul_level'], $_POST['rul_level_address'], $_POST['rul_level_logout'], $_POST['rul_level_order'], 'level');
} elseif (isset($_POST['rul_level_delete'])) {
$rul_process_submit = rul_delete_rule($_POST['rul_level'], 'level');
} elseif (isset($_POST['rul_allupdatesubmit'])) {
$rul_process_submit = rul_submit_all('update', $_POST['rul_all'], $_POST['rul_all_logout']);
} elseif (isset($_POST['rul_alldeletesubmit'])) {
$rul_process_submit = rul_submit_all('delete', $_POST['rul_all'], $_POST['rul_all_logout']);
} elseif (isset($_POST['rul_registerupdatesubmit'])) {
$rul_process_submit = rul_submit_register('update', $_POST['rul_register']);
} elseif (isset($_POST['rul_registerdeletesubmit'])) {
$rul_process_submit = rul_submit_register('delete', $_POST['rul_register']);
} elseif (isset($_POST['rul_settingssubmit'])) {
$rul_process_submit = rul_submit_settings();
}
// Settings that can be updated
$rul_settings = rulRedirectFunctionCollection::get_settings();
// -----------------------------------
// Get the existing rules
// -----------------------------------
$rul_rules = $wpdb->get_results('SELECT rul_type, rul_value, rul_url, rul_url_logout, rul_order FROM ' . $rul_db_addresses . ' ORDER BY rul_type, rul_order, rul_value', ARRAY_N);
$rul_usernamevalues = '';
$rul_rolevalues = '';
$rul_levelvalues = '';
$rul_usernames_existing = array();
$rul_roles_existing = array();
$rul_levels_existing = array();
if ($rul_rules) {
$i = 0;
$i_user = 0;
$i_role = 0;
$i_level = 0;
while ($i < count($rul_rules)) {
list($rul_type, $rul_value, $rul_url, $rul_url_logout, $rul_order) = $rul_rules[$i];
// Specific users
if ($rul_type == 'user') {
$rul_usernamevalues .= '<form name="rul_username_edit_form[' . $i_user . ']" action="?page=' . basename(__FILE__) . '" method="post">';
$rul_usernamevalues .= '<tr>';
$rul_usernamevalues .= '<td><p><input type="hidden" name="rul_username" value="' . $rul_value . '" /> ' . $rul_value . '</p></td>';
$rul_usernamevalues .= '<td>';
$rul_usernamevalues .= '<p>' . __('Login URL', 'peters-login-redirect') . '<br /><input type="text" size="90" maxlength="500" name="rul_username_address" value="' . $rul_url . '" /></p>';
$rul_usernamevalues .= '<p>' . __('Logout URL', 'peters-login-redirect') . '<br /><input type="text" size="60" maxlength="500" name="rul_username_logout" value="' . $rul_url_logout . '" /></p>';
$rul_usernamevalues .= '</td>';
$rul_usernamevalues .= '<td><p><input name="rul_username_edit" type="submit" value="' . __('Edit', 'peters-login-redirect') . '" /> <input type="submit" name="rul_username_delete" value="' . __('Delete', 'peters-login-redirect') . '" /></p></td>';
$rul_usernamevalues .= '</tr>';
$rul_usernamevalues .= '</form>';
$rul_usernames_existing[] = $rul_value;
++$i_user;
} elseif ($rul_type == 'role') {
$rul_rolevalues .= '<form name="rul_role_edit_form[' . $i_role . ']" action="?page=' . basename(__FILE__) . '" method="post">';
$rul_rolevalues .= '<tr>';
$rul_rolevalues .= '<td><p><input type="hidden" name="rul_role" value="' . $rul_value . '" /> ' . $rul_value . '</p></td>';
$rul_rolevalues .= '<td>';
$rul_rolevalues .= '<p>' . __('Login URL', 'peters-login-redirect') . '<br /><input type="text" size="90" maxlength="500" name="rul_role_address" value="' . $rul_url . '" /></p>';
$rul_rolevalues .= '<p>' . __('Logout URL', 'peters-login-redirect') . '<br /><input type="text" size="60" maxlength="500" name="rul_role_logout" value="' . $rul_url_logout . '" /></p>';
$rul_rolevalues .= '</td>';
$rul_rolevalues .= '<td><p><input name="rul_role_edit" type="submit" value="' . __('Edit', 'peters-login-redirect') . '" /> <input type="submit" name="rul_role_delete" value="' . __('Delete', 'peters-login-redirect') . '" /></p></td>';
$rul_rolevalues .= '</tr>';
$rul_rolevalues .= '</form>';
$rul_roles_existing[$rul_value] = '';
++$i_role;
} elseif ($rul_type == 'level') {
$rul_levelvalues .= '<form name="rul_level_edit_form[' . $i_level . ']" action="?page=' . basename(__FILE__) . '" method="post">';
$rul_levelvalues .= '<tr>';
$rul_levelvalues .= '<td><p><input type="hidden" name="rul_level" value="' . $rul_value . '" /> ' . $rul_value . '</p></td>';
$rul_levelvalues .= '<td>';
$rul_levelvalues .= '<p>' . __('Login URL', 'peters-login-redirect') . '<br /><input type="text" size="90" maxlength="500" name="rul_level_address" value="' . $rul_url . '" /></p>';
$rul_levelvalues .= '<p>' . __('Logout URL', 'peters-login-redirect') . '<br /><input type="text" size="60" maxlength="500" name="rul_level_logout" value="' . $rul_url_logout . '" /></p>';
$rul_levelvalues .= '</td>';
$rul_levelvalues .= '<td><p><input name="rul_level_order" type="text" size="2" maxlength="2" value="' . $rul_order . '" /></td>';
$rul_levelvalues .= '<td><p><input name="rul_level_edit" type="submit" value="' . __('Edit', 'peters-login-redirect') . '" /> <input type="submit" name="rul_level_delete" value="' . __('Delete', 'peters-login-redirect') . '" /></p></td>';
$rul_levelvalues .= '</tr>';
$rul_levelvalues .= '</form>';
$rul_levels_existing[$rul_value] = '';
++$i_level;
} elseif ($rul_type == 'all') {
$rul_allvalue = $rul_url;
$rul_allvalue_logout = $rul_url_logout;
} elseif ($rul_type == 'register') {
$rul_registervalue = $rul_url;
}
++$i;
}
}
?>
<div class="wrap">
<h2><?php
_e('Manage redirect rules', 'peters-login-redirect');
?>
</h2>
<?php
print $rul_process_submit;
?>
<p><?php
_e('Define custom URLs to which different users, users with specific roles, users with specific levels, and all other users will be redirected upon login.', 'peters-login-redirect');
?>
</p>
<p><?php
_e('Define a custom URL to which all users will be redirected upon logout', 'peters-login-redirect');
?>
</p>
<p><?php
_e('Note that you can use the syntax <strong>[variable]username[/variable]</strong> in your URLs so that the system will build a dynamic URL upon each login, replacing that text with the users username.', 'peters-login-redirect');
?>
</p>
<h3><?php
_e('Specific users', 'peters-login-redirect');
?>
</h3>
<?php
if ($rul_usernamevalues) {
print '<table class="widefat">';
print $rul_usernamevalues;
print '</table>';
}
?>
<form name="rul_username_add_form" action="<?php
print '?page=' . basename(__FILE__);
?>
" method="post">
<p><?php
_e('Add:', 'peters-login-redirect');
?>
<select name="rul_username" >
<option value="-1"><?php
_e('Select a username', 'peters-login-redirect');
?>
</option>
<?php
print rul_returnusernames($rul_usernames_existing);
?>
</select>
<br /><?php
_e('URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_username_address" />
<br /><?php
_e('Logout URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_username_logout" />
</p>
<p class="submit"><input type="submit" name="rul_username_submit" value="<?php
_e('Add username rule', 'peters-login-redirect');
?>
" /></p>
</form>
<h3><?php
_e('Specific roles', 'peters-login-redirect');
?>
</h3>
<?php
if ($rul_rolevalues) {
print '<table class="widefat">';
print $rul_rolevalues;
print '</table>';
}
?>
<form name="rul_role_add_form" action="<?php
print '?page=' . basename(__FILE__);
?>
" method="post">
<p><?php
_e('Add:', 'peters-login-redirect');
?>
<select name="rul_role" >
<option value="-1"><?php
_e('Select a role', 'peters-login-redirect');
?>
</option>
<?php
print rul_returnroleoptions($rul_roles_existing);
?>
</select>
<br /><?php
_e('URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_role_address" />
<br /><?php
_e('Logout URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_role_logout" />
</p>
<p class="submit"><input type="submit" name="rul_role_submit" value="<?php
_e('Add role rule', 'peters-login-redirect');
?>
" /></p>
</form>
<h3><?php
_e('Specific levels', 'peters-login-redirect');
?>
</h3>
<?php
if ($rul_levelvalues) {
print '<table class="widefat">';
?>
<tr>
<th></th>
<th></th>
<th><?php
_e('Order', 'peters-login-redirect');
?>
</th>
<th></th>
</tr>
<?php
print $rul_levelvalues;
print '</table>';
}
?>
<form name="rul_level_add_form" action="<?php
print '?page=' . basename(__FILE__);
?>
" method="post">
<p><?php
_e('Add:', 'peters-login-redirect');
?>
<select name="rul_level" >
<option value="-1"><?php
_e('Select a level', 'peters-login-redirect');
?>
</option>
<?php
print rul_returnleveloptions($rul_levels_existing);
?>
</select>
<br /><?php
_e('Order:', 'peters-login-redirect');
?>
<input type="text" size="2" maxlength="2" name="rul_level_order" />
<br /><?php
_e('URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_level_address" />
<br /><?php
_e('Logout URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_level_logout" />
</p>
<p class="submit"><input type="submit" name="rul_level_submit" value="<?php
_e('Add level rule', 'peters-login-redirect');
?>
" /></p>
</form>
<h3><?php
_e('All other users', 'peters-login-redirect');
?>
</h3>
<form name="rul_allform" action="<?php
'?page=' . basename(__FILE__);
?>
" method="post">
<p><?php
_e('URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_all" value="<?php
print $rul_allvalue;
?>
" /></p>
<p><?php
_e('Logout URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_all_logout" value="<?php
print $rul_allvalue_logout;
?>
" /></p>
<p class="submit"><input type="submit" name="rul_allupdatesubmit" value="<?php
_e('Update', 'peters-login-redirect');
?>
" /> <input type="submit" name="rul_alldeletesubmit" value="<?php
_e('Delete', 'peters-login-redirect');
?>
" /></p>
</form>
<hr />
<h3><?php
_e('Post-registration', 'peters-login-redirect');
?>
</h3>
<form name="rul_registerform" action="<?php
'?page=' . basename(__FILE__);
?>
" method="post">
<p><?php
_e('URL:', 'peters-login-redirect');
?>
<input type="text" size="90" maxlength="500" name="rul_register" value="<?php
print $rul_registervalue;
?>
" /></p>
<p class="submit"><input type="submit" name="rul_registerupdatesubmit" value="<?php
_e('Update', 'peters-login-redirect');
?>
" /> <input type="submit" name="rul_registerdeletesubmit" value="<?php
_e('Delete', 'peters-login-redirect');
?>
" /></p>
</form>
<hr />
<h3><?php
_e('Customize plugin settings', 'peters-login-redirect');
?>
</h3>
<form name="rul_settingsform" action="<?php
print '?page=' . basename(__FILE__);
?>
" method="post">
<table class="widefat">
<tr>
<td>
<p><strong><?php
_e('Redirect restrictions', 'peters-login-redirect');
?>
</strong></p>
</td>
<td>
<select name="rul_local_only">
<option value="1"<?php
if (1 == $rul_settings['rul_local_only']) {
print ' selected="selected"';
}
?>
><?php
_e('Any http or https URL', 'peters-login-redirect');
?>
</option>
<option value="2"<?php
if (2 == $rul_settings['rul_local_only']) {
print ' selected="selected"';
}
?>
><?php
_e('Any URL', 'peters-login-redirect');
?>
</option>
<option value="3"<?php
if (3 == $rul_settings['rul_local_only']) {
print ' selected="selected"';
}
?>
><?php
_e('Any URL on the same domain', 'peters-login-redirect');
?>
</option>
</select>
</td>
</tr>
<tr>
<td>
<p><strong><?php
_e('Allow a POST or GET "redirect_to" variable to take redirect precedence', 'peters-login-redirect');
?>
</strong></p>
</td>
<td>
<select name="rul_allow_post_redirect_override">
<option value="1"<?php
if ($rul_settings['rul_allow_post_redirect_override']) {
print ' selected="selected"';
}
?>
><?php
_e('Yes', 'peters-login-redirect');
?>
</option>
<option value="0"<?php
if (!$rul_settings['rul_allow_post_redirect_override']) {
print ' selected="selected"';
}
?>
><?php
_e('No', 'peters-login-redirect');
?>
</option>
</select>
</td>
</tr>
<tr>
<td>
<p><strong><?php
_e('Allow a POST or GET "redirect_to" logout variable to take redirect precedence', 'peters-login-redirect');
?>
</strong></p>
</td>
<td>
<select name="rul_allow_post_redirect_override_logout">
<option value="1"<?php
if ($rul_settings['rul_allow_post_redirect_override_logout']) {
print ' selected="selected"';
}
?>
><?php
_e('Yes', 'peters-login-redirect');
?>
</option>
<option value="0"<?php
if (!$rul_settings['rul_allow_post_redirect_override_logout']) {
print ' selected="selected"';
}
?>
><?php
_e('No', 'peters-login-redirect');
?>
</option>
</select>
</td>
</tr>
<tr>
<td>
<p><strong><?php
print sprintf(__('Use external redirect file. Set this to "Yes" if you are using a plugin such as Gigya that bypasses the regular WordPress redirect process (and allows only one fixed redirect URL). Then, set the redirect URL in the other plugin to %s', 'peters-login-redirect'), '<br />http://www.yoursite.com/wp-content/plugins/peters-login-redirect/wplogin_redirect_control.php');
?>
</strong></p>
</td>
<td>
<select name="rul_use_redirect_controller">
<option value="1"<?php
if ($rul_settings['rul_use_redirect_controller']) {
print ' selected="selected"';
}
?>
><?php
_e('Yes', 'peters-login-redirect');
?>
</option>
<option value="0"<?php
if (!$rul_settings['rul_use_redirect_controller']) {
print ' selected="selected"';
}
?>
><?php
_e('No', 'peters-login-redirect');
?>
</option>
</select>
</td>
</tr>
<tr>
<td>
<p><strong><?php
_e('Permission level required to edit redirect URLs', 'peters-login-redirect');
?>
</strong></p>
</td>
<td>
<select name="rul_required_capability">
<?php
$rul_levelnames = rul_returnlevelnames();
// Build the option HTML
foreach ($rul_levelnames as $rul_levelname) {
print '<option value="' . $rul_levelname . '"';
if ($rul_levelname == $rul_settings['rul_required_capability']) {
print ' selected="selected"';
}
print '>' . $rul_levelname . '</option>';
}
?>
</select>
</td>
</tr>
</table>
<p class="submit"><input name="rul_settingssubmit" type="submit" value="<?php
_e('Update', 'peters-login-redirect');
?>
" /></p>
</form>
</div>
<?php
}
function rul_submit_level($levels, $orders, $addresses)
{
global $wpdb, $rul_db_addresses;
$rul_whitespace = ' ';
// Open the informational div
$rul_process_submit = '<div id="message" class="updated fade">' . "\n";
// Code for closing the informational div
$rul_process_close = $rul_whitespace . '</div>' . "\n";
// ----------------------------------
// Process the rule changes
// ----------------------------------
if ($levels && $addresses) {
$rul_submit_success = true;
$rul_levels_updated = array();
$rul_level_keys = array_keys($levels);
$rul_level_loop = 0;
// Loop through all submitted levels
foreach ($levels as $level) {
$i = $rul_level_keys[$rul_level_loop];
// Build the array of existing level names
$rul_existing_levelnames = array_flip(rul_returnlevelnames());
// The order should only be between 0 and 99
$order = abs(intval($orders[$i]));
if ($order > 99) {
$order = 0;
}
if (isset($rul_existing_levelnames[$level])) {
// Check to see whether it passes the "local URL" test
$address = rul_safe_redirect($addresses[$i]);
if (!$address) {
$rul_submit_success = false;
$rul_process_submit .= '<p><strong>****' . __('ERROR: Non-local or invalid URL submitted for level ', 'peterloginrd') . $level . '****</strong></p>' . "\n";
} else {
// Update the existing entry or insert a new one
$rul_update_level = $wpdb->query('REPLACE INTO ' . $rul_db_addresses . ' SET rul_url = \'' . $address . '\', rul_type = \'level\', rul_value = \'' . $level . '\', rul_order = ' . $order);
if (!$rul_update_level) {
$rul_submit_success = false;
$rul_process_submit .= '<p><strong>****' . __('ERROR: Unknown error updating level-specific URL for level ', 'peterloginrd') . $level . '****</strong></p>' . "\n";
}
}
// Make a note that this level was updated
$rul_levels_updated[] = $level;
} elseif ($level != -1) {
$rul_submit_success = false;
$rul_process_submit .= '<p><strong>****' . __('ERROR: Non-existent level submitted ', 'peterloginrd') . '****</strong></p>' . "\n";
}
++$rul_level_loop;
}
// Build the "not in" MySQL code
$rul_levels_notin = "'" . implode("','", $rul_levels_updated) . "'";
// Delete all level rules in the database that weren't updated (in other words, the user unchecked the box next to it)
$wpdb->query('DELETE FROM ' . $rul_db_addresses . ' WHERE rul_type = \'level\' AND rul_value NOT IN (' . $rul_levels_notin . ')');
if ($rul_submit_success) {
$rul_process_submit .= '<p>' . __('Successfully updated level-specific URLs', 'peterloginrd') . '</p>' . "\n";
}
}
// Close the informational div
$rul_process_submit .= $rul_process_close;
// We've made it this far, so success!
return $rul_process_submit;
}
