function mailchimp_campaign_convert_url in Mailchimp 7.3

Same name and namespace in other branches

1. 7.5 modules/mailchimp_campaign/mailchimp_campaign.module \mailchimp_campaign_convert_url()
2. 7.2 modules/mailchimp_campaign/mailchimp_campaign.module \mailchimp_campaign_convert_url()
3. 7.4 modules/mailchimp_campaign/mailchimp_campaign.module \mailchimp_campaign_convert_url()

Change the relative URLs to absolute ones in the message.

1 call to mailchimp_campaign_convert_url()

mailchimp_campaign_filter_campaign_process in modules/mailchimp_campaign/mailchimp_campaign.module

Process callback for mailchimp_campaign_filter_info().

File

modules/mailchimp_campaign/mailchimp_campaign.module, line 588

Module file for mailchimp_campaign.

Code

function mailchimp_campaign_convert_url($text) {
  global $base_url;
  $matches = array();
  preg_match_all('/<(a|img).*?(href|src)="(.*?)"/', $text, $matches);
  foreach ($matches[3] as $key => $url) {
    if ($url[0] == '/') {
      $new_url = $base_url . $url;
      $new_match = str_replace($url, $new_url, $matches[0][$key]);
      $text = str_replace($matches[0][$key], $new_match, $text);
    }
  }
  return $text;
}