theme_image
- Versions
- 4.6
theme_image($path, $alt = '', $title = '',$attr= '', $getsize = true)- 4.7 – 6
theme_image($path,$alt= '',$title= '',$attributes= NULL,$getsize= TRUE)- 7
theme_image($variables)
Return a themed image.
Parameters
$variables An associative array containing:
- path: Either the path of the image file (relative to base_path()) or a full URL.
- alt: The alternative text for text-based browsers.
- title: The title text is displayed when the image is hovered in some popular browsers.
- attributes: Associative array of attributes to be placed in the img tag.
- getsize: If set to TRUE, the image's dimension are fetched and added as width/height attributes.
Return value
A string containing the image tag.
Related topics
Code
includes/theme.inc, line 1521
<?php
function theme_image($variables) {
$path = $variables['path'];
$alt = $variables['alt'];
$title = $variables['title'];
$attributes = $variables['attributes'];
$getsize = $variables['getsize'];
if (!$getsize || (is_file($path) && (list($width, $height, $type, $image_attributes) = @getimagesize($path)))) {
$attributes = drupal_attributes($attributes);
$url = file_create_url($path);
return '<img src="' . check_url($url) . '" alt="' . check_plain($alt) . '" title="' . check_plain($title) . '" ' . (isset($image_attributes) ? $image_attributes : '') . $attributes . ' />';
}
}
?>