function data_image($pData, $pParams)
{
global $gBitSystem, $gBitSmarty;
$ret = ' ';
$imgStyle = '';
$wrapper = liberty_plugins_wrapper_style($pParams);
$description = !isset($wrapper['description']) ? $wrapper['description'] : NULL;
foreach ($pParams as $key => $value) {
if (!empty($value)) {
switch ($key) {
// rename a couple of parameters
case 'width':
case 'height':
if (preg_match("/^\\d+(em|px|%|pt)\$/", trim($value))) {
$imgStyle .= $key . ':' . $value . ';';
} elseif (preg_match("/^\\d+\$/", $value)) {
$imgStyle .= $key . ':' . $value . 'px;';
}
// remove values from the hash that they don't get used in the div as well
$pParams[$key] = NULL;
break;
}
}
}
$wrapper = liberty_plugins_wrapper_style($pParams);
if (!empty($pParams['src'])) {
$thumbUrl = $pParams['src'];
} elseif (@BitBase::verifyId($pParams['id']) && $gBitSystem->isPackageActive('fisheye')) {
require_once FISHEYE_PKG_PATH . 'FisheyeImage.php';
$gBitSmarty->loadPlugin('smarty_modifier_display_bytes');
$item = new FisheyeImage($pParams['id'], NULL);
if ($item->load()) {
// insert source url if we need the original file
if (!empty($pParams['size']) && $pParams['size'] == 'original') {
$thumbUrl = $item->getDownloadUrl();
} elseif ($item->mInfo['thumbnail_url']) {
$thumbUrl = !empty($pParams['size']) && !empty($item->mInfo['thumbnail_url'][$pParams['size']]) ? $item->mInfo['thumbnail_url'][$pParams['size']] : $item->mInfo['thumbnail_url']['medium'];
}
if (empty($description)) {
$description = !isset($wrapper['description']) ? $wrapper['description'] : $item->getField('title', tra('Image'));
}
}
}
// check if we have a valid thumbnail
if (!empty($thumbUrl)) {
// set up image first
$ret = '<img' . ' alt="' . $description . '"' . ' title="' . $description . '"' . ' src="' . $thumbUrl . '"' . ' style="' . $imgStyle . '"' . ' />';
if (!empty($pParams['nolink'])) {
} elseif (!empty($wrapper['link'])) {
// if this image is linking to something, wrap the image with the <a>
$ret = '<a href="' . trim($wrapper['link']) . '">' . $ret . '</a>';
} elseif (empty($pParams['size']) || $pParams['size'] != 'original') {
if ($gBitSystem->isFeatureActive('site_fancy_zoom') and !empty($item->mInfo['source_url'])) {
$ret = '<a href="' . trim(str_replace(' ', '%20', $item->mInfo['source_url'])) . '">' . $ret . '</a>';
} else {
if ($item->getDownloadUrl()) {
$ret = '<a href="' . trim($item->getDownloadUrl()) . '">' . $ret . '</a>';
} else {
if (!empty($item->mInfo['media_url'])) {
$ret = '<a href="' . trim($item->mInfo['media_url']) . '">' . $ret . '</a>';
}
}
}
}
if (!empty($wrapper['style']) || !empty($class) || !empty($wrapper['description'])) {
$ret = '<' . $wrapper['wrapper'] . ' class="' . (!empty($wrapper['class']) ? $wrapper['class'] : "img-plugin") . '" style="' . $wrapper['style'] . '">' . $ret . (!empty($wrapper['description']) ? '<br />' . $wrapper['description'] : '') . '</' . $wrapper['wrapper'] . '>';
}
} else {
$ret = tra("Unknown Image");
}
return $ret;
}
