File: //proc/self/cwd/wp-content/plugins/extensions-for-cf7/admin/template/general-options-layout.php
<?php
$ip_address_enable = htcf7ext_get_option('htcf7ext_opt', 'ip_address_enable', 'on');
$reffer_link_enable = htcf7ext_get_option('htcf7ext_opt', 'reffer_link_enable', 'on');
?>
<div id="extcf7_pro-general-settings-wraper">
<table class="form-table" role="presentation">
<tbody>
<tr>
<th scope="row"><?php echo esc_html__('IP Address','cf7-extensions');?></th>
<td class="extcf7-checkbox">
<input type="hidden" name="ip_address_enable" value="off">
<input type="checkbox" class="checkbox" id="extcf7-ip-address-enable" name="ip_address_enable" value="on" <?php echo $ip_address_enable == 'on' ? 'checked' : '';?>>
<label for="extcf7-ip-address-enable"></label>
<p><?php echo esc_html__('Enable this option to make the sender\'s IP Address visible.','cf7-extensions');?></p>
</td>
</tr>
<tr>
<th scope="row"><?php echo esc_html__('Referer Link','cf7-extensions');?></th>
<td class="extcf7-checkbox">
<input type="hidden" name="reffer_link_enable" value="off">
<input type="checkbox" class="checkbox" id="extcf7-referer-link-enable" name="reffer_link_enable" value="on" <?php echo $reffer_link_enable == 'on' ? 'checked' : '';?>>
<label for="extcf7-referer-link-enable"></label>
<p><?php echo esc_html__('Enable this option to make the referrer link visible.','cf7-extensions');?></p>
</td>
</tr>
</tbody>
</table>
</div>