<?php
-defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
+defined( 'ABSPATH' ) || die( 'No script kiddies please!' );
/*
Plugin Name: danixland contact form
Description: A simple yet powerful contact form plugin
Plugin URI: https://danix.xyz/?p=3577
-Version: 1.2
+Version: 1.3
Author: Danilo 'danix' Macrì
Author URI: http://danix.xyz
License: GPL2
*/
global $dnxcf_form_version;
-$dnxcf_form_version = '1.2';
+$dnxcf_form_version = '1.3';
/**
* Add plugin i18n domain: dnxcf
// Add Genericons, used in the contact form.
function dnxcf_scripts() {
- wp_enqueue_style( 'dnxcf_genericons', plugins_url( '/style/genericons/genericons.css', __FILE__ ), array(), '3.4.1' );
+ wp_enqueue_style( 'dnxcf_icons', plugins_url( '/style/dnxcf-font.css', __FILE__ ), array(), '1.3' );
wp_enqueue_style( 'dnxcf_helper_style', plugins_url( '/style/dnxcf_style.css', __FILE__ ), array(), '4.4.2' );
}
add_action( 'wp_enqueue_scripts', 'dnxcf_scripts' );
-/*
- * This function displays a google map by adding a js script to the wp_footer
- * @since 1.0
- */
-function dnxcf_gmap_enqueue() {
- global $dnxcf_options;
- $dnxcf_options = get_option( 'dnxcf_options' );
- $latitude = $dnxcf_options['dnxcf_latitude'];
- $longitude = $dnxcf_options['dnxcf_longitude'];
- $apikey = $dnxcf_options['dnxcf_apikey'];
- $sitename = get_bloginfo( 'name' );
- $siteurl = get_bloginfo( 'url' );
- $sitemsg = $dnxcf_options['dnxcf_gmap_message'];
- $visitus = __( 'Come visit us', 'dnxcf' );
-
- $popup_content = <<< DNX6655788EOT
-<div id="content">
- <div id="siteNotice">
- </div>
- <h1 id="firstHeading" class="firstHeading">$sitename</h1>
- <div id="bodyContent">
- <p>$sitemsg</p>
- <p><a href="$siteurl">$visitus</a></p>
- </div>
-</div>
-DNX6655788EOT;
- ?>
-<script>
- function initMap() {
- var location = {lat: <?php echo $latitude; ?>, lng: <?php echo $longitude; ?> };
- var map = new google.maps.Map( document.getElementById('dnxcf_gmap'), {zoom: 15, center: location} );
-
- contentString = <?php echo json_encode( $popup_content ); ?>;
- var infowindow = new google.maps.InfoWindow( {content: contentString} );
-
- var marker = new google.maps.Marker( {position: location, map: map, animation: google.maps.Animation.DROP} );
- marker.addListener('click', function() { infowindow.open(map, marker); });
- }
-</script>
-
-<script src="https://maps.googleapis.com/maps/api/js?key=<?php echo $apikey; ?>&callback=initMap" async defer></script>
-
- <?php
-}
-
-global $dnxcf_options;
-$dnxcf_options = get_option( 'dnxcf_options' );
-if ( ! empty( $dnxcf_options['dnxcf_apikey'] ) ) {
- add_action( 'wp_footer', 'dnxcf_gmap_enqueue' );
-}
-
-
/*
* The actual contact form displayed using a shortcode
* @since 0.1
// security checks before submitting the form
if ( $_SERVER['REQUEST_URI'] == $_POST['_wp_http_referer'] && wp_verify_nonce( $_POST[ $dnxcf_form_name ], $dnxcf_form_action ) ) {
- $dnxcf_posted = array();
- // let's gather some data about the user submitting the form
- $dnxcf_ltd = trim( strip_tags( stripslashes( current_time( 'mysql' ) ) ) );
- $dnxcf_hst = trim( strip_tags( stripslashes( getenv( 'REMOTE_ADDR' ) ) ) );
- $dnxcf_ua = trim( strip_tags( stripslashes( $_SERVER['HTTP_USER_AGENT'] ) ) );
- // our posted options, arranged in one nice array
- $dnxcf_posted['dnxcf_name'] = sanitize_text_field( $_POST['dnxcf_name'] );
- $dnxcf_posted['dnxcf_email'] = sanitize_email( $_POST['dnxcf_email'] );
- $dnxcf_posted['dnxcf_website'] = esc_url( $_POST['dnxcf_website'] );
- $dnxcf_posted['dnxcf_subject'] = sanitize_text_field( $_POST['dnxcf_subject'] );
- $dnxcf_posted['dnxcf_message'] = wp_kses( $_POST['dnxcf_message'], $valid_html );
- // let's begin with our email data, like receiver email, subject ecc.
- $dnxcf_to = $dnxcf_options['dnxcf_recv_email'];
- $dnxcf_headers = 'Reply-To: ' . $dnxcf_posted['dnxcf_email'];
- $dnxcf_subject = __( 'Contact from "', 'dnxcf' ) . get_bloginfo( 'name' ) . '" - ' . $dnxcf_posted['dnxcf_subject'];
+ // nonce and referrer are correct. Let's verify if the honeypot field is empty.
+ if ( empty( $_POST['dnxcf_pagelikes'] ) ) {
- // check for our content type and arrange our info accordingly
- if ( 'text/html' == $dnxcf_email_output ) {
- require( apply_filters( 'dnxcf_template_file', dirname( __FILE__ ) . '/include/dnxcf_mail_template_danixland.php' ) );
- $dnxcf_email_data = array(
- 'ownname' => $dnxcf_options['dnxcf_recv_name'],
- 'site' => get_bloginfo( 'name' ),
- 'time' => $dnxcf_ltd,
- 'host' => $dnxcf_hst,
- 'ua' => $dnxcf_ua,
- );
- $dnxcf_message = dnxcf_email_content( $dnxcf_email_data, $dnxcf_posted );
- } else { // content_type is set to text/plain
- $dnxcf_message = sprintf(
- __( "Hello \"%1\$s\",\nyou are being contacted by %2\$s on %3\$s.\n%4\$s has provided the following informations:\n\tEmail:\t\t%5\$s\n\tWebsite:\t%6\$s\n\tMessage:\n\n%7\$s", 'dnxcf' ),
- $dnxcf_options['dnxcf_recv_name'],
- $dnxcf_posted['dnxcf_name'],
- get_bloginfo( 'name' ),
- $dnxcf_posted['dnxcf_name'],
- $dnxcf_posted['dnxcf_email'],
- $dnxcf_posted['dnxcf_website'],
- $dnxcf_posted['dnxcf_message']
- );
- $dnxcf_message .= "\n\n##-----------#-----------#-----------##\n\n";
- $dnxcf_message .= sprintf(
- __( "We have also collected the following informations:\n\tBrowser:\t%1\$s\n\tTime:\t\t%2\$s\n\tIP Address:\t%3\$s\n", 'dnxcf' ),
- $dnxcf_ua,
- $dnxcf_ltd,
- $dnxcf_hst
- );
- } // end check for mail_content_type
- $dnxcf_mailed = wp_mail( $dnxcf_to, $dnxcf_subject, $dnxcf_message, $dnxcf_headers );
- if ( $dnxcf_mailed ) {
- ?>
- <p id="dnxcf_success"><?php _e( 'your email was sent successfully. Here\'s the data you submitted via our form.', 'dnxcf' ); ?></p>
- <p>
- <dl>
- <dt><?php _e( 'Your Name:', 'dnxcf' ); ?></dt>
- <dd><?php echo $dnxcf_posted['dnxcf_name']; ?></dd>
- <dt><?php _e( 'Your e-mail:', 'dnxcf' ); ?></dt>
- <dd><?php echo $dnxcf_posted['dnxcf_email']; ?></dd>
- <dt><?php _e( 'Subject of your message:', 'dnxcf' ); ?></dt>
- <dd><?php echo $dnxcf_posted['dnxcf_subject']; ?></dd>
- <dt><?php _e( 'Text of your Message:', 'dnxcf' ); ?></dt>
- <dd><blockquote><?php echo wptexturize( wpautop( $dnxcf_posted['dnxcf_message'] ) ); ?></blockquote></dd>
- </dl>
- </p>
- <p><?php _e( 'we also collected some data for tecnical reasons.', 'dnxcf' ); ?></p>
- <p>
- <dl>
- <dt><?php _e( 'Your IP address:', 'dnxcf' ); ?></dt>
- <dd><?php echo $dnxcf_hst; ?></dd>
- <dt><?php _e( 'Your Browser:', 'dnxcf' ); ?></dt>
- <dd><?php echo $dnxcf_ua; ?></dd>
- </dl>
- </p>
- <?php } else { ?>
- <p id="dnxcf_result_failure"><?php printf( __( 'there was a problem processing your email. Please contact the <a href="mailto:%s">administrator</a>.', 'dnxcf' ), get_bloginfo( 'admin_email' ) ); ?></p>
- <?php } ?>
+ $dnxcf_posted = array();
+ // let's gather some data about the user submitting the form
+ $dnxcf_ltd = trim( strip_tags( stripslashes( current_time( 'mysql' ) ) ) );
+ $dnxcf_hst = trim( strip_tags( stripslashes( getenv( 'REMOTE_ADDR' ) ) ) );
+ $dnxcf_ua = trim( strip_tags( stripslashes( $_SERVER['HTTP_USER_AGENT'] ) ) );
+ // our posted options, arranged in one nice array
+ $dnxcf_posted['dnxcf_name'] = sanitize_text_field( $_POST['dnxcf_name'] );
+ $dnxcf_posted['dnxcf_email'] = sanitize_email( $_POST['dnxcf_email'] );
+ $dnxcf_posted['dnxcf_website'] = esc_url( $_POST['dnxcf_website'] );
+ $dnxcf_posted['dnxcf_subject'] = sanitize_text_field( $_POST['dnxcf_subject'] );
+ $dnxcf_posted['dnxcf_message'] = wp_kses( $_POST['dnxcf_message'], $valid_html );
+ // let's begin with our email data, like receiver email, subject ecc.
+ $dnxcf_to = $dnxcf_options['dnxcf_recv_email'];
+ $dnxcf_headers = 'Reply-To: ' . $dnxcf_posted['dnxcf_email'];
+ $dnxcf_subject = __( 'Contact from "', 'dnxcf' ) . get_bloginfo( 'name' ) . '" - ' . $dnxcf_posted['dnxcf_subject'];
- <?php
+ // check for our content type and arrange our info accordingly
+ if ( 'text/html' == $dnxcf_email_output ) {
+ require( apply_filters( 'dnxcf_template_file', dirname( __FILE__ ) . '/include/dnxcf_mail_template_danixland.php' ) );
+ $dnxcf_email_data = array(
+ 'ownname' => $dnxcf_options['dnxcf_recv_name'],
+ 'site' => get_bloginfo( 'name' ),
+ 'time' => $dnxcf_ltd,
+ 'host' => $dnxcf_hst,
+ 'ua' => $dnxcf_ua,
+ );
+ $dnxcf_message = dnxcf_email_content( $dnxcf_email_data, $dnxcf_posted );
+ } else { // content_type is set to text/plain
+ $dnxcf_message = sprintf(
+ __( "Hello \"%1\$s\",\nyou are being contacted by %2\$s on %3\$s.\n%4\$s has provided the following informations:\n\tEmail:\t\t%5\$s\n\tWebsite:\t%6\$s\n\tMessage:\n\n%7\$s", 'dnxcf' ),
+ $dnxcf_options['dnxcf_recv_name'],
+ $dnxcf_posted['dnxcf_name'],
+ get_bloginfo( 'name' ),
+ $dnxcf_posted['dnxcf_name'],
+ $dnxcf_posted['dnxcf_email'],
+ $dnxcf_posted['dnxcf_website'],
+ $dnxcf_posted['dnxcf_message']
+ );
+ $dnxcf_message .= "\n\n##-----------#-----------#-----------##\n\n";
+ $dnxcf_message .= sprintf(
+ __( "We have also collected the following informations:\n\tBrowser:\t%1\$s\n\tTime:\t\t%2\$s\n\tIP Address:\t%3\$s\n", 'dnxcf' ),
+ $dnxcf_ua,
+ $dnxcf_ltd,
+ $dnxcf_hst
+ );
+ } // end check for mail_content_type
+
+ $dnxcf_mailed = wp_mail( $dnxcf_to, $dnxcf_subject, $dnxcf_message, $dnxcf_headers );
+
+ if ( $dnxcf_mailed ) {
+ ?>
+ <p id="dnxcf_success"><?php _e( 'your email was sent successfully. Here\'s the data you submitted via our form.', 'dnxcf' ); ?></p>
+ <p>
+ <dl>
+ <dt><?php _e( 'Your Name:', 'dnxcf' ); ?></dt>
+ <dd><?php echo $dnxcf_posted['dnxcf_name']; ?></dd>
+ <dt><?php _e( 'Your e-mail:', 'dnxcf' ); ?></dt>
+ <dd><?php echo $dnxcf_posted['dnxcf_email']; ?></dd>
+ <dt><?php _e( 'Subject of your message:', 'dnxcf' ); ?></dt>
+ <dd><?php echo $dnxcf_posted['dnxcf_subject']; ?></dd>
+ <dt><?php _e( 'Text of your Message:', 'dnxcf' ); ?></dt>
+ <dd><blockquote><?php echo wptexturize( wpautop( $dnxcf_posted['dnxcf_message'] ) ); ?></blockquote></dd>
+ </dl>
+ </p>
+ <p><?php _e( 'we also collected some data for tecnical reasons.', 'dnxcf' ); ?></p>
+ <p>
+ <dl>
+ <dt><?php _e( 'Your IP address:', 'dnxcf' ); ?></dt>
+ <dd><?php echo $dnxcf_hst; ?></dd>
+ <dt><?php _e( 'Your Browser:', 'dnxcf' ); ?></dt>
+ <dd><?php echo $dnxcf_ua; ?></dd>
+ </dl>
+ </p>
+ <?php } else { ?>
+ <p id="dnxcf_result_failure"><?php printf( __( 'there was a problem processing your email. Please contact the <a href="mailto:%s">administrator</a>.', 'dnxcf' ), get_bloginfo( 'admin_email' ) ); ?></p>
+ <?php }
+ } else {
+ // dnxcf_pagelikes was not empty. This is a problem. ?>
+ <p id="dnxcf_spammer"><?php _e( 'looks like you don\'t belong here. We don\'t like spammers. Go away now!', 'dnxcf' ); ?></p>
+ <?php }
} else { // Houston we have a problem, spammer detected
// we might want to use the data we have and send a mail to the admin just in case...
?>
$dnxcf_options = get_option( 'dnxcf_options' );
?>
<!-- begin #dnxcf_form -->
- <form id="dnxcf_form" method="post" action="<?php echo htmlentities( $_SERVER['REQUEST_URI'] ); ?>">
- <?php
- wp_nonce_field( 'dnxcf_submit_' . $dnxcf_form_id, 'dnxcf_form_' . $dnxcf_pid, true, true );
- if ( ! empty( $dnxcf_options['dnxcf_apikey'] ) ) :
- ?>
- <h4><?php _e( 'Our location', 'dnxcf' ); ?></h4>
- <div id="dnxcf_gmap"></div>
- <?php endif; ?>
+ <form id="dnxcf_form" method="post" action="<?php echo esc_url( $_SERVER['REQUEST_URI'] ); ?>">
+ <?php wp_nonce_field( 'dnxcf_submit_' . $dnxcf_form_id, 'dnxcf_form_' . $dnxcf_pid, true, true ); ?>
<p class="comment-notes"><?php _e( 'Required fields are marked ', 'dnxcf' ); ?><span class="required">*</span></p>
- <fieldset id="dnxcf_formwrap">
+ <section id="dnxcf_formwrap">
<?php if ( $dnxcf_options['dnxcf_privacy'] ) : ?>
- <fieldset id="dnxcf_privacy">
+ <section id="dnxcf_privacy">
<h4><?php _e( 'Privacy:', 'dnxcf' ); ?></h4>
<div class="policy"><?php echo wpautop( wptexturize( $dnxcf_options['dnxcf_privacy'] ) ); ?></div>
- </fieldset>
+ </section>
<?php endif; ?>
- <fieldset id="dnxcf_personal">
+ <section id="dnxcf_personal">
<h4><?php _e( 'Personal Informations:', 'dnxcf' ); ?></h4>
- <p class="dnxcf-name">
- <label class="genericon genericon-user" for="name"><span class="screen-reader-text"><?php _e( 'Full Name', 'dnxcf' ); ?></span><span class="required">*</span></label>
+ <p class="dnxcf-form-name">
+ <label class="dnxcf-user" for="name"><span class="screen-reader-text"><?php _e( 'Full Name', 'dnxcf' ); ?></span><span class="required">*</span></label>
<input name="dnxcf_name" id="name" size="35" maxlength="40" type="text" placeholder="<?php _e( 'name', 'dnxcf' ); ?>" required autocomplete="name">
</p>
- <p class="dnxcf-email">
- <label class="genericon genericon-mail" for="email"><span class="screen-reader-text"><?php _e( 'email address', 'dnxcf' ); ?></span><span class="required">*</span></label>
+ <p class="dnxcf-form-email">
+ <label class="dnxcf-mail" for="email"><span class="screen-reader-text"><?php _e( 'email address', 'dnxcf' ); ?></span><span class="required">*</span></label>
<input name="dnxcf_email" id="email" size="35" maxlength="50" type="email" placeholder="<?php _e( 'e-mail', 'dnxcf' ); ?>" required autocomplete="email">
</p>
- <p class="dnxcf-website">
- <label for="website" class="genericon genericon-website"><span class="screen-reader-text"><?php _e( 'website', 'dnxcf' ); ?></span></label>
+ <p class="dnxcf-form-website">
+ <label for="website" class="dnxcf-website"><span class="screen-reader-text"><?php _e( 'website', 'dnxcf' ); ?></span></label>
<input name="dnxcf_website" id="website" size="35" maxlength="50" type="url" placeholder="<?php _e( 'website', 'dnxcf' ); ?>" autocomplete="url">
</p>
- </fieldset>
- <fieldset id="dnxcf_message">
+ <p class="dnxcf-form-pagelikes">
+ <label for="pagelikes" class="dnxcf-like"><span class="screen-reader-text"><?php _e( 'pages you liked', 'dnxcf' ); ?></span></label>
+ <input name="dnxcf_pagelikes" id="pagelikes" size="35" maxlength="50" type="text" placeholder="<?php _e( 'what pages you liked?', 'dnxcf' ); ?>" autocomplete="off">
+ </p>
+ </section>
+ <section id="dnxcf_message">
<h4><?php _e( 'your message:', 'dnxcf' ); ?></h4>
- <p class="dnxcf-subject">
- <label class="genericon genericon-tag" for="subject"><span class="screen-reader-text"><?php _e( 'subject', 'dnxcf' ); ?></span><span class="required">*</span></label>
+ <p class="dnxcf-form-subject">
+ <label class="dnxcf-tag" for="subject"><span class="screen-reader-text"><?php _e( 'subject', 'dnxcf' ); ?></span><span class="required">*</span></label>
<select name="dnxcf_subject" id="subject" required>
<?php
global $dnxcf_options;
?>
</select>
</p>
- <p class="dnxcf-message">
- <label class="genericon genericon-comment" for="message"><span class="screen-reader-text"><?php _e( 'message', 'dnxcf' ); ?></span><span class="required">*</span></label>
+ <p class="dnxcf-form-message">
+ <label class="dnxcf-message" for="message"><span class="screen-reader-text"><?php _e( 'message', 'dnxcf' ); ?></span><span class="required">*</span></label>
<textarea name="dnxcf_message" id="message" cols="60" rows="12" placeholder="<?php _e( 'Comment Here', 'dnxcf' ); ?>" required></textarea>
</p>
- </fieldset>
- <fieldset id="dnxcf_send">
+ </section>
+ <section id="dnxcf_send">
<input type="submit" name="<?php echo $dnxcf_send_value; ?>" id="<?php echo $dnxcf_send_value; ?>" value="<?php _e( 'send message', 'dnxcf' ); ?>">
- </fieldset>
- </fieldset><!-- #formwrap -->
+ </section>
+ </section><!-- #formwrap -->
</form>
<!-- end #dnxcf_form -->
<?php
