/**
* Prints a link to a custom sized thumbnail of the current album
*
* See getCustomImageURL() for details.
*
* @param string $alt Alt atribute text
* @param int $size size
* @param int $width width
* @param int $height height
* @param int $cropw cropwidth
* @param int $croph crop height
* @param int $cropx crop part x axis
* @param int $cropy crop part y axis
* @param string $class css class
* @param string $id css id
*
* @return string
*/
function printCustomAlbumThumbImage($alt, $size, $width = NULL, $height = NULL, $cropw = NULL, $croph = NULL, $cropx = NULL, $cropy = null, $class = NULL, $id = NULL)
{
global $_zp_current_album;
if (!$_zp_current_album->getShow()) {
$class .= " not_visible";
}
$pwd = $_zp_current_album->getPassword();
if (!empty($pwd)) {
$class .= " password_protected";
}
$class = trim($class);
/* set the HTML image width and height parameters in case this image was "imageDefault.png" substituted for no thumbnail then the thumb layout is preserved */
$sizing = '';
if (is_null($width)) {
if (!is_null($cropw) && !is_null($croph)) {
if (empty($height)) {
$height = $size;
}
$s = round($height * ($cropw / $croph));
if (!empty($s)) {
$sizing = ' width="' . $s . '"';
}
}
} else {
$sizing = ' width="' . $width . '"';
}
if (is_null($height)) {
if (!is_null($cropw) && !is_null($croph)) {
if (empty($width)) {
$width = $size;
}
$s = round($width * ($croph / $cropw));
if (!empty($s)) {
$sizing = $sizing . ' height="' . $s . '"';
}
}
} else {
$sizing = $sizing . ' height="' . $height . '"';
}
if (!getOption('use_lock_image') || $_zp_current_album->isMyItem(LIST_RIGHTS) || empty($pwd)) {
$html = '<img src="' . html_encode(pathurlencode(getCustomAlbumThumb($size, $width, $height, $cropw, $croph, $cropx, $cropy))) . '"' . $sizing . ' alt="' . html_encode($alt) . '"' . ($class ? ' class="' . $class . '"' : '') . ($id ? ' id="' . $id . '"' : '') . " />";
$html = zp_apply_filter('custom_album_thumb_html', $html);
echo $html;
} else {
echo getPasswordProtectImage($sizing);
}
}
/**
* Prints a link to a custom sized thumbnail of the current album
*
* @param string $alt Alt atribute text
* @param int $size size
* @param int $width width
* @param int $height height
* @param int $cropw cropwidth
* @param int $croph crop height
* @param int $cropx crop part x axis
* @param int $cropy crop part y axis
* @param string $class css class
* @param string $id css id
*
* @return string
*/
function printCustomAlbumThumbImage($alt, $size, $width = NULL, $height = NULL, $cropw = NULL, $croph = NULL, $cropx = NULL, $cropy = null, $class = NULL, $id = NULL)
{
global $_zp_current_album;
if (!$_zp_current_album->getShow()) {
$class .= " not_visible";
} else {
$pwd = $_zp_current_album->getPassword();
if (zp_loggedin() && !empty($pwd)) {
$class .= " password_protected";
}
}
$class = trim($class);
/* set the HTML image width and height parameters in case this image was "imageDefault.png" substituted for no thumbnail then the thumb layout is preserved */
if ($sizeW = max(is_null($width) ? 0 : $width, is_null($cropw) ? 0 : $cropw)) {
$sizing = ' width="' . $sizeW . '"';
} else {
$sizing = null;
}
if ($sizeH = max(is_null($height) ? 0 : $height, is_null($croph) ? 0 : $croph)) {
$sizing = $sizing . ' height="' . $sizeH . '"';
}
if (!getOption('use_lock_image') || checkAlbumPassword($_zp_current_album->name, $hint)) {
echo "<img src=\"" . htmlspecialchars(getCustomAlbumThumb($size, $width, $height, $cropw, $croph, $cropx, $cropy)) . "\"" . $sizing . " alt=\"" . html_encode($alt) . "\"" . ($class ? " class=\"{$class}\"" : "") . ($id ? " id=\"{$id}\"" : "") . " />";
} else {
echo getPasswordProtectImage($sizing);
}
}
