format_rss_item

Format a single RSS item.

Arbitrary elements may be added using the $args associative array.

Related topics

Input validation

Functions to validate user input.

Formatting

Functions to format numbers, strings, dates, etc.

File

includes/common.inc, line 1029

Common functions that many Drupal modules will need to reference.

Code

<?php
function format_rss_item($title, $link, $description, $args = array()) {
  $output = "<item>\n";
  $output .= ' <title>' . check_plain($title) . "</title>\n";
  $output .= ' <link>' . check_url($link) . "</link>\n";
  $output .= ' <description>' . check_plain($description) . "</description>\n";
  $output .= format_xml_elements($args);
  $output .= "</item>\n";

  return $output;
}
?>