Returns HTML for a generic HTML tag with attributes.
Parameters
array $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.
- #tag: The tag name to output. Typical tags added to the HTML HEAD:
1 string reference to 'theme_html_script_tag'
- advagg_theme_registry_alter in ./
advagg.module - Implements hook_theme_registry_alter().
File
-
./
advagg.module, line 3997
Code
function theme_html_script_tag(array $variables) {
$element = $variables['element'];
$attributes = '';
$onload = '';
$onerror = '';
if (isset($element['#attributes'])) {
// On Load.
if (!empty($element['#attributes']['onload'])) {
$onload = $element['#attributes']['onload'];
unset($element['#attributes']['onload']);
}
// On Error.
if (!empty($element['#attributes']['onerror'])) {
$onerror = $element['#attributes']['onerror'];
unset($element['#attributes']['onerror']);
}
$attributes = !empty($element['#attributes']) ? drupal_attributes($element['#attributes']) : '';
if (!empty($onload)) {
$attributes .= ' onload="' . advagg_jsspecialchars($onload) . '"';
}
if (!empty($onerror)) {
$attributes .= ' onerror="' . advagg_jsspecialchars($onerror) . '"';
}
}
if (!isset($element['#value'])) {
return '<' . $element['#tag'] . $attributes . " />\n";
}
else {
$output = '<' . $element['#tag'] . $attributes . '>';
if (isset($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;
}
}