$value ) { $body = str_replace( "%${name}%", $value, $body ); } } return( $body ); } /** * Return the subject of the email * * @param string $subject - email subject * @param array $fields - reference to the fields array - we update the 'subject' field * @return string - the email subject */ function bw_get_email_subject( $subject=null, &$fields=array() ) { if ( null == $subject ) { $subject = __( "Contact form submission" ); } add_filter( "bw_email_subject", "bw_replace_fields", 1, 2 ); $subject = apply_filters( "bw_email_subject", $subject, $fields ); $fields['subject'] = $subject; return( $subject ); } /** * Return a default email message * @param string $tag - the HTML tag to separate lines ( e.g. "p", "span" or "br" ) * @return string - the default email message */ function bw_get_email_default( $tag="p" ) { $tags = array( "br" => null ); $etag = bw_array_get( $tags, $tag, "" ); if ( $etag == null ) { $tag .= " /"; } $message = ""; $message .= "<$tag>Email: %from% $etag "; $message .= "<$tag>Name: %contact% $etag"; $message .= "<$tag>Message: %message% $etag"; return( $message ); } /** * Build the email message * * The default contact form message is: * * Subject: Contact form submission * * 
 * Email: %email%
 * Name: %name%
 * Message: %message%
 *
*/ function bw_get_email_message( $message=null, $fields=array() ) { if ( $message == null ) { $message = bw_get_email_default(); } add_filter( "bw_email_message", "bw_replace_fields", 1, 2 ); $message = apply_filters( "bw_email_message", $message, $fields ); return( $message ); } /** * Set the email headers for the wp_mail() call * * @param mixed $headers - normally an array of headers * @param mixed $fields - array of fields that may get updated * * @return mixed filtered headers */ function bw_get_email_headers( $headers=null, &$fields=array() ) { $fields['bcc'] = $fields['from']; if ( null == $headers ) { $headers[] = "From: %contact% <%from%>"; $headers[] = "Bcc: %bcc%"; $headers[] = "content-type: text/html"; } add_filter( "bw_email_headers", "bw_replace_fields", 1, 2 ); $headers = apply_filters( "bw_email_headers", $headers, $fields ); bw_trace2(); return( $headers ); } /** * Build and send an email with fields substituted by default * * @param string $email - email address of the recipient - overridden by the value in $fields['email'] **?** not oiku_email_to then 2013/09/03 * @param string $subject - the one line email subject, excluding Subject: * @param string $message - the body of the email * @param array/string $headers - the message header: From:, Bcc:, Content-type: etc * @param array $fields - name value pairs for symbolic substitution * @return bool the result of the wp_mail() call * * @link http://codex.wordpress.org/Function_Reference/wp_mail * @uses wp_mail * */ function bw_send_email( $email, $subject=null, $message=null, $headers=null, $fields=array() ) { $to = bw_array_get( $fields, 'oiku_email_to', $email ); $headers = bw_get_email_headers( $headers, $fields ); $subject = bw_get_email_subject( $subject, $fields ); $message = bw_get_email_message( $message, $fields ); $attachments = null; $result = wp_mail( $to, $subject, $message, $headers, $attachments ); bw_trace2( $result, "result of wp_mail" ); if ( !$result ) { BW_::p( sprintf( __( 'Failed to send email to: %1$s subject: %2$s', "oik" ), $to, $subject ) ); } return( $result ); }