function theme_image
7.x theme.inc | theme_image( |
6.x theme.inc | theme_image($path, $alt = '', $title = '', $attributes = NULL, $getsize = TRUE) |
Return a themed image.
Parameters
$path: Either the path of the image file (relative to base_path()) or a full URL. If this is a full URL, $getsize must be set to FALSE or nothing will be returned.
$alt: The alternative text for text-based browsers.
$title: The title text is displayed when the image is hovered in some popular browsers.
$attributes: Associative array of attributes to be placed in the img tag.
$getsize: If set to TRUE, the image's dimension are fetched and added as width/height attributes. Defaults to TRUE. Must be set to FALSE if $path is a full URL.
Return value
A string containing the image tag.
Related topics
14 theme calls to theme_image()
- color_form_alter in drupal-6.x/
modules/ color/ color.module - Implementation of hook_form_alter().
- dblog_overview in drupal-6.x/
modules/ dblog/ dblog.admin.inc - Menu callback; displays a listing of log messages.
- forum-icon.tpl.php in drupal-6.x/
modules/ forum/ forum-icon.tpl.php - forum-icon.tpl.php Display an appropriate icon for a forum post.
- system_themes_form in drupal-6.x/
modules/ system/ system.admin.inc - Menu callback; displays a listing of all themes.
- system_theme_select_form in drupal-6.x/
modules/ system/ system.module - Returns a fieldset containing the theme select form.
File
- drupal-6.x/
includes/ theme.inc, line 1286 - The theme system, which controls the output of Drupal.
Code
function theme_image($path, $alt = '', $title = '', $attributes = NULL, $getsize = TRUE) {
if (!$getsize || (is_file($path) && (list($width, $height, $type, $image_attributes) = @getimagesize($path)))) {
$attributes = drupal_attributes($attributes);
$url = (url($path) == $path) ? $path : (base_path() . $path);
return '<img src="' . check_url($url) . '" alt="' . check_plain($alt) . '" title="' . check_plain($title) . '" ' . (isset($image_attributes) ? $image_attributes : '') . $attributes . ' />';
}
}