/**
* Function to read options from the database and add any new ones.
*
* @return array Options from the database
*/
function hiilite_read_options()
{
$hiilite_settings_changed = false;
$defaults = hiilite_default_options();
$hiilite_settings = array_map('stripslashes', (array) get_option('hiilite_settings'));
unset($hiilite_settings[0]);
// produced by the (array) casting when there's nothing in the DB
// If there are any new options added to the Default Options array, let's add them
foreach ($defaults as $k => $v) {
if (!isset($hiilite_settings[$k])) {
$hiilite_settings[$k] = $v;
}
$hiilite_settings_changed = true;
}
if (true == $hiilite_settings_changed) {
update_option('hiilite_settings', $hiilite_settings);
}
return apply_filters('hiilite_read_options', $hiilite_settings);
}
/**
* Add to Footer options.
*/
function hiilite_options()
{
global $wpdb;
$poststable = $wpdb->posts;
$hiilite_settings = hiilite_read_options();
if (isset($_POST['hiilite_save']) && check_admin_referer('hiilite-admin-options')) {
$hiilite_settings['enable_plugin'] = isset($_POST['enable_plugin']) ? true : false;
$hiilite_settings['disable_notice'] = isset($_POST['disable_notice']) ? true : false;
$hiilite_settings['hiilite_other'] = $_POST['hiilite_other'];
update_option('hiilite_settings', $hiilite_settings);
$str = '<div id="message" class="updated fade"><p>' . __('Options saved successfully.', 'hiilite-admin') . '</p></div>';
echo $str;
}
if (isset($_POST['hiilite_default']) && check_admin_referer('hiilite-admin-options')) {
delete_option('hiilite_settings');
$hiilite_settings = hiilite_default_options();
update_option('hiilite_settings', $hiilite_settings);
$str = '<div id="message" class="updated fade"><p>' . __('Options set to Default.', 'hiilite-admin') . '</p></div>';
echo $str;
}
?>
<div class="wrap">
<h2><?php
_e("Hiilite Admin", 'hiilite-admin');
?>
</h2>
<div id="poststuff">
<div id="post-body" class="metabox-holder columns-2">
<div id="post-body-content">
<form method="post" id="hiilite_options" name="hiilite_options" onsubmit="return checkForm()">
<div id="genopdiv" class="postbox"><div class="handlediv" title="<?php
_e('Click to toggle', 'hiilite-admin');
?>
"><br /></div>
<h3 class='hndle'><span><?php
_e('General options', 'hiilite-admin');
?>
</span></h3>
<div class="inside">
<table class="form-table">
<tr><th scope="row" style="background:#<?php
if ($hiilite_settings['enable_plugin']) {
echo 'cfc';
} else {
echo 'fcc';
}
?>
"><label for="enable_plugin"> <?php
_e('Enable Footer Code:', 'hiilite-admin');
?>
</label></th>
<td style="background:#<?php
if ($hiilite_settings['enable_plugin']) {
echo 'cfc';
} else {
echo 'fcc';
}
?>
"><input type="checkbox" name="enable_plugin" id="enable_plugin" <?php
if ($hiilite_settings['enable_plugin']) {
echo 'checked="checked"';
}
?>
/></td>
</tr>
<tr><th scope="row" colspan="2"><?php
_e('HTML (no PHP) to add to <code>wp_footer</code>:', 'hiilite-admin');
?>
</th>
</tr>
<tr><td scope="row" colspan="2"><textarea name="hiilite_other" id="hiilite_other" rows="15" cols="80"><?php
echo stripslashes($hiilite_settings['hiilite_other']);
?>
</textarea></td>
</tr>
</table>
</div>
</div>
<p>
<input type="submit" name="hiilite_save" id="hiilite_save" value="<?php
_e('Save Options', 'hiilite-admin');
?>
" class="button button-primary" />
<input type="submit" name="hiilite_default" id="hiilite_default" value="<?php
_e('Default Options', 'hiilite-admin');
?>
" class="button button-secondary" onclick="if ( ! confirm( '<?php
_e("Do you want to set options to Default?", 'hiilite-admin');
?>
' ) ) return false;" />
</p>
<?php
wp_nonce_field('hiilite-admin-options');
?>
</form>
</div><!-- /post-body-content -->
<div id="postbox-container-1" class="postbox-container">
<div id="side-sortables" class="meta-box-sortables ui-sortable">
<?php
hiilite_admin_side();
?>
</div><!-- /side-sortables -->
</div><!-- /postbox-container-1 -->
</div><!-- /post-body -->
<br class="clear" />
</div><!-- /poststuff -->
</div><!-- /wrap -->
<?php
}