php - Email attachment not working wordpress [Job Manager Plugin Modification]? -

i want modification on jobmanager wordpress plugin. currently, jobmanager don't have function send e-mail attachment. simple e-mail text.

i have done several modification on code. using wordpress wp_mail() function. still not working.

here code.

    function jobman_application_mailout() {     global $wpdb, $current_user;     $options = get_option( 'jobman_options' );     get_currentuserinfo();      $fromid = $options['application_email_from'];      $apps = get_posts( array( 'post_type' => 'jobman_app', 'post__in' => $_request['application'], 'numberposts' => -1, 'post_status' => 'publish,private' ) );      $emails = array();     $appids = array();     foreach( $apps $app ) {         $email = get_post_meta( $app->id, "data$fromid", true );         if( empty( $email ) )             // no email application             continue;          $emails[] = $email;         $appids[] = $app->id;     }     $email_str = implode( ', ', array_unique( $emails ) ); ?>     <div class="wrap">         <h2><?php _e( 'job manager: application email', 'jobman' ) ?></h2>          <form action="" method="post">         <input type="hidden" name="jobman-mailout-send" value="1" />         <input type="hidden" name="jobman-appids" value="<?php echo implode(',', $appids ) ?>" /> <?php     wp_nonce_field( 'jobman-mailout-send' ); ?>         <table id="jobman-email-edit" class="form-table">             <tr>                 <th scope="row"><?php _e( 'from', 'jobman' ) ?></th>                 <td><input class="regular-text code" type="text" name="jobman-from" value="<?php echo '&quot;' . $current_user->display_name . '&quot; <' . $current_user->user_email . '>' ?>" /></td>             </tr>             <tr>                 <th scope="row"><?php _e( 'to', 'jobman' ) ?></th>                 <td><?php echo $email_str ?></td>             </tr>             <tr>                 <th scope="row"><?php _e( 'subject', 'jobman' ) ?></th>                 <td><input class="regular-text code" type="text" name="jobman-subject" /></td>             </tr>             <tr>                 <th scope="row"><?php _e( 'message', 'jobman' ) ?></th>                 <td><textarea class="large-text code" name="jobman-message" rows="15"></textarea></td>             </tr>             <tr>                 <th scope="row"><?php _e( 'upload offer letter', 'jobman' ) ?></th>                 <td><input type="file" name="attachment" rows="15"></td>             </tr>         </table>          <p class="submit"><input type="submit" name="submit"  class="button-primary" value="<?php _e( 'send email', 'jobman' ) ?>" /></p>         </form>     </div> <?php }  function jobman_application_mailout_send() {     global $current_user;     get_currentuserinfo();      $options = get_option( 'jobman_options' );      $fromid = $options['application_email_from'];      $from = $_request['jobman-from'];     $subject = $_request['jobman-subject'];     $message = $_request['jobman-message'];     $attachments = ''; if (!empty($_files['attachment']['tmp_name'])) {     $path = $_files['attachment']['name'];     if (copy($_files['attachment']['tmp_name'], $path)) $attachments = $path; } }      $header = "from: $from" . php_eol;     $header .= "reply-to: $from" . php_eol;     $header .= "return-path: $from" . php_eol;     $header .= 'content-type: text/plain; charset='. get_option( 'blog_charset' ) . php_eol;      $page = array(                 'comment_status' => 'closed',                 'ping_status' => 'closed',                 'post_status' => 'private',                 'post_author' => $current_user->id,                 'post_content' => $message,                 'post_title' => $subject,                 'post_type' => 'jobman_email',                 'post_parent' => $options['main_page']             );     $emailid = wp_insert_post( $page );      $appids = explode(',', $_request['jobman-appids'] );     $emails = array();     foreach( $appids $appid ) {         $appmeta = get_post_custom( $appid );         if( ! array_key_exists("data$fromid", $appmeta ) || '' == $appmeta["data$fromid"] )             // no email application             continue;          if( is_array( $appmeta["data$fromid"] ) )             $emails[] = $appmeta["data$fromid"][0];         else             $emails[] = $appmeta["data$fromid"];          add_post_meta( $appid, 'contactmail', $emailid, false );     }      $emails = array_unique( $emails );      foreach( $emails $to ) {         wp_mail( $to, $subject, $message, $header, $attachments );     }   ?> 

hope can help.

you can try code below. hope help:

function jobman_email_application( $appid, $sendto = '' ) {     $options = get_option( 'jobman_options' );      $app = get_post( $appid );     if( null == $app )             return;      $parent = get_post( $app->ancestors[0] );     $job_email = '';      $jobs = get_post_meta( $app->id, 'job', false );     if( ! empty( $jobs ) ) {             $job_emails = array();             foreach( $jobs $job ) {                     $je = get_post_meta( $job, 'email', true );                     if( ! empty( $je ) && ! in_array( $je, $job_emails ) )                             $job_emails[] = $je;             }             $job_email = implode( ',', $job_emails );     }      $appmeta = get_post_custom( $appid );      $appdata = array();     foreach( $appmeta $key => $value ) {             if( is_array( $value ) )                     $appdata[$key] = $value[0];             else                     $appdata[$key] = $value;     }      $categories = wp_get_object_terms( $appid, 'jobman_category' );      $to = '';     if( '' != $sendto ) {         $to = $sendto;     }     else if( '' != $job_email ) {         $to = $job_email;     }     else if( count( $categories ) > 0 ) {             $ii = 1;             foreach( $categories $cat ) {                     $to .= $cat->description;                     if( $ii < count( $categories ) )                             $to .= ', ';             }     }      if( '' == $to )             $to = $options['default_email'];      if( '' == $to )             return;      $fromid = $options['application_email_from'];     $from = '';      if('' == $fromid )             $from = $options['default_email'];     else if( array_key_exists( "data$fromid", $appdata ) )             $from = $appdata["data$fromid"];      if( '' == $from )             $from = get_option( 'admin_email' );      $fids = $options['application_email_from_fields'];      $fromname = '';     if( count( $fids ) > 0 ) {             foreach( $fids $fid ) {                     if( array_key_exists( "data$fid", $appdata ) && '' != $appdata["data$fid"] )                             $fromname .= $appdata["data$fid"] . ' ';             }     }     $fromname = trim( $fromname );      $from = "\"$fromname\" <$from>";      $subject = $options['application_email_subject_text'];     if( ! empty( $subject ) )             $subject .= ' ';      $fids = $options['application_email_subject_fields'];      if( count( $fids ) > 0 ) {             foreach( $fids $fid ) {                     if( array_key_exists( "data$fid", $appdata ) && '' != $appdata["data$fid"] )                             $subject .= $appdata["data$fid"] . ' ';             }     }      trim( $subject );      if( empty( $subject ) )             $subject = __( 'job application', 'jobman' );      $random_hash = md5(date('r', time()));      $mime_boundary = "==multipart_boundary_x{$random_hash}x";      $msg = '--'.$mime_boundary.php_eol;     $msg .= 'content-type: text/plain; charset="iso-8859-1"'.php_eol;     $msg .= 'content-transfer-encoding: 7bit'.php_eol.php_eol;      $msg .= __( 'application link', 'jobman' ) . ': ' . admin_url( 'admin.php?page=jobman-list-applications&appid=' . $app->id ) . php_eol;      $parents = get_post_meta( $app->id, 'job', false );     if( ! empty( $parents ) ) {             $msg .= php_eol;             foreach( $parents $parent ) {                     $data = get_post( $parent );                     $msg .= __( 'job', 'jobman' ) . ': ' . $data->id . ' - ' . $data->post_title . php_eol;                     $msg .= get_page_link( $data->id ) . php_eol;             }             $msg .= php_eol;     }      $msg .= __( 'timestamp', 'jobman' ) . ': ' . $app->post_date . php_eol . php_eol;      $fields = $options['fields'];      $files = array();      if( count( $fields ) > 0 ) {             uasort( $fields, 'jobman_sort_fields' );             foreach( $fields $id => $field ) {                     // don't include field if has no data                     if( ! array_key_exists("data$id", $appdata ) || '' == $appdata["data$id"] )                             continue;                      // don't include field if has been blocked                     if( $field['emailblock'] )                             continue;                      switch( $field['type'] ) {                             case 'text':                             case 'radio':                             case 'checkbox':                             case 'date':                             case 'select':                                     $msg .= $field['label'] . ': ' . $appdata['data'.$id] . php_eol;                                     break;                             case 'textarea':                                     $msg .= $field['label'] . ':' . php_eol . $appdata['data'.$id] . php_eol;                                     break;                             case 'file':                                     $files[] = $id;                                     $msg .= $field['label'] . ': ' . wp_get_attachment_url( $appdata["data$id"] ) . php_eol;                                     break;                             case 'geoloc':                                     $msg .= $field['label'] . ': ' . $appdata['data-display'.$id] . ' (' . $appdata['data'.$id] . ')' . php_eol;                                     $msg .= 'http://maps.google.com/maps?q=' . urlencode( $appdata['data'.$id] ) . php_eol;                                     break;                     }             }     }      $msg .= php_eol.'--'.$mime_boundary.php_eol;      foreach ($files $file)     {             $file = get_post($appdata["data$file"]);             $path = get_attached_file($file->id);             $attachment = chunk_split(base64_encode(file_get_contents($path)));              $msg .= 'content-type: {"application/octet-stream"}; name="'.basename($file->guid).'"'.php_eol;             $msg .= 'content-disposition: attachment; filename="'.basename($file->guid).'"'.php_eol;             $msg .= 'content-transfer-encoding: base64'.php_eol.php_eol;             $msg .= $attachment.php_eol.php_eol;             $msg .= '--'.$mime_boundary.php_eol;     }      $header = "from: $from" . php_eol;     $header .= "reply-to: $from" . php_eol;     $header .= "return-path: $from" . php_eol;     $header .= 'mime-version: 1.0'.php_eol;     $header .= 'content-type: multipart/mixed; boundary="'.$mime_boundary.'"'.php_eol;      wp_mail( $to, $subject, $msg, $header ); }