theme_html_tag

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7

theme_html_tag($variables)

Generate the output for a generic HTML tag with attributes.

This theme function should be used for tags appearing in the HTML HEAD of a document (specified via the #tag property in the passed $element):

Parameters

$variables An associative array containing:

• element: An associative array describing the tag:
  • #tag: The tag name to output. Typical tags added to the HTML HEAD:
    • meta: To provide meta information, such as a page refresh.
    • link: To refer to stylesheets and other contextual information.
    • script: To load JavaScript.
  • #attributes: (optional) An array of HTML attributes to apply to the tag.
  • #value: (optional) A string containing tag content, such as inline CSS.
  • #value_prefix: (optional) A string to prepend to #value, e.g. a CDATA wrapper prefix.
  • #value_suffix: (optional) A string to append to #value, e.g. a CDATA wrapper suffix.

Related topics

Default theme implementations

Functions and templates that present output to the user, and can be implemented by themes.

Code

includes/theme.inc, line 2004

<?php
function theme_html_tag($variables) {
  $element = $variables['element'];
  if (!isset($element['#value'])) {
    return '<' . $element['#tag'] . drupal_attributes($element['#attributes']) . " />\n";
  }
  else {
    $output = '<' . $element['#tag'] . drupal_attributes($element['#attributes']) . '>';
    if (isset($element['#value_prefix'])) {
      $output .= $element['#value_prefix'];
    }
    $output .= $element['#value'];
    if (isset($element['#value_suffix'])) {
      $output .= $element['#value_suffix'];
    }
    $output .= '</' . $element['#tag'] . ">\n";
    return $output;
  }
}
?>

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