function register_mysettings_facebookpixel()
{
//register our settings
register_setting('fbkPixel-settings-group', 'fbk_pixel_id');
register_setting('fbkPixel-settings-group', 'fbk_pixel_currency');
register_setting('fbkPixel-custom-settings-group', 'fbk_pixel_custom_id');
$helper = new HelperPixel();
$audienceOptions = $helper->getAudienceOptions();
foreach ($audienceOptions as $option) {
register_setting('fbkPixel-custom-settings-group', 'fbk_pixel_custom_option_' . $option);
}
}
<?php
$helper = new HelperPixel();
?>
<h1>Facebook Pixel Settings</h1>
<hr>
<div class="wrap">
<h2>Conversion Pixel ID</h2>
<p>
This plugin will add the Facebook Id Code to the head of the wordpress site.
</p>
<form method="post" action="options.php">
<?php
settings_fields('fbkPixel-settings-group');
?>
<?php
do_settings_sections('fbkPixel-settings-group');
?>
<table class="form-table">
<tr valign="top">
<th scope="row">Custom Pixel ID</th>
<td><input type="text" name="fbk_pixel_id" value="<?php
echo get_option('fbk_pixel_id');
?>
" /></td>
</tr>
<tr valign="top">
<th scope="row">Currency Code</th>