function theme_ml_image in Media Library 6

Renders the image tag

Parameters

image - The image array with its properties: preview - wether this is being generated on wysiwyg preview.

1 theme call to theme_ml_image()

ml_image_filter_media in ml_image/ml_image.module

Implementation of hook_filter_media()

File

ml_image/ml_image.module, line 679

Media Library Image module.

Code

function theme_ml_image($image, $preview = FALSE) {
  $classes = 'ml-image';
  $output = '';

  // Preview class
  if ($preview) {
    $classes .= ' ml-image-preview';

    // We may receive the object with array structures;
    if (is_array($image['attributes'])) {
      foreach ($image['attributes'] as $attr => $value) {
        $image[$attr] = $value;
      }
    }
    if (is_array($object->metatags)) {
      foreach ($object->metatags as $key => $value) {

        // To avoid namespace conflitcts, we prefix metatag names with 'meta-'
        $tag['meta-' . $key] = $value;
      }
    }
  }
  if (!empty($image)) {

    // As an example, we use title for everything, but you could use metadata
    // like copyright and author info
    $alt = $title = $image['title'];
    $filepath = $image['filepath'];

    // Render the img tag
    if ($image['preset'] == 'none') {
      $imgtag = theme('image', $filepath, $alt, $title);
    }
    else {
      $imgtag = theme('imagecache', $image['preset'], $filepath, $alt, $title);
    }

    // Alignment
    if (isset($image['align'])) {
      $classes .= ' align-' . $image['align'];
    }
    if (!empty($image['title']) || !empty($image['label'])) {

      // Render a box
      $classes .= ' box';
      $label = !empty($image['label']) ? '<div class="label">' . $image['label'] . '</div>' : '';
      $content = '<h2>' . $image['title'] . '</h2>' . $imgtag . $label;
    }
    else {
      $content = $imgtag;
    }
  }
  $output = "<div class=\"{$classes}\">{$content}</div>";
  return $output;
}