public static function renderThumbnailLayout($thumbnail_layout, $listitem, $aHrefLink, $aLink, $videoid, &$theme_row, $item_index, &$gallery_list, &$videolist_row)
{
$fields = array('width', 'height', 'image', 'link', 'a', '/a', 'link', 'title', 'description', 'imageurl', 'videoid', 'videosource', 'publisheddate', 'duration', 'rating_average', 'rating_max', 'rating_min', 'rating_numRaters', 'statistics_favoriteCount', 'viewcount', 'favcount', 'keywords', 'isactive', 'commentcount', 'likes', 'dislikes', 'channel', 'social', 'odd', 'even', 'videolist', 'inwatchgroup');
$tableFields = array('title', 'description', 'imageurl', 'videoid', 'videosource', 'publisheddate', 'duration', 'rating_average', 'rating_max', 'rating_min', 'rating_numRaters', 'keywords', 'commentcount', 'likes', 'dislikes');
//echo '$item_index='.$item_index.'<br/>';
foreach ($fields as $fld) {
$imageFound = strlen($listitem['imageurl']) > 0;
// or strlen($listitem['custom_imageurl'])>0);
$isEmpty = YoutubeGalleryLayoutRenderer::isThumbnailDataEmpty($fld, $listitem, $tableFields, $imageFound, $videoid, $item_index, $videolist_row);
$ValueOptions = array();
$ValueList = YoutubeGalleryLayoutRenderer::getListToReplace($fld, $ValueOptions, $thumbnail_layout, '[]');
$ifname = '[if:' . $fld . ']';
$endifname = '[endif:' . $fld . ']';
if ($isEmpty) {
foreach ($ValueList as $ValueListItem) {
$thumbnail_layout = str_replace($ValueListItem, '', $thumbnail_layout);
}
do {
$textlength = strlen($thumbnail_layout);
$startif_ = strpos($thumbnail_layout, $ifname);
if ($startif_ === false) {
break;
}
if (!($startif_ === false)) {
$endif_ = strpos($thumbnail_layout, $endifname);
if (!($endif_ === false)) {
$p = $endif_ + strlen($endifname);
$thumbnail_layout = substr($thumbnail_layout, 0, $startif_) . substr($thumbnail_layout, $p);
}
}
} while (1 == 1);
} else {
$thumbnail_layout = str_replace($ifname, '', $thumbnail_layout);
$thumbnail_layout = str_replace($endifname, '', $thumbnail_layout);
$i = 0;
foreach ($ValueOptions as $ValueOption) {
$options = $ValueOptions[$i];
$vlu = YoutubeGalleryLayoutRenderer::getTumbnailData($fld, $aHrefLink, $aLink, $listitem, $tableFields, $options, $theme_row, $gallery_list, $videolist_row);
//NEW
$thumbnail_layout = str_replace($ValueList[$i], $vlu, $thumbnail_layout);
$i++;
}
}
// IF NOT
$ifname = '[ifnot:' . $fld . ']';
$endifname = '[endifnot:' . $fld . ']';
if (!$isEmpty) {
foreach ($ValueList as $ValueListItem) {
$thumbnail_layout = str_replace($ValueListItem, '', $thumbnail_layout);
}
do {
$textlength = strlen($thumbnail_layout);
$startif_ = strpos($thumbnail_layout, $ifname);
if ($startif_ === false) {
break;
}
if (!($startif_ === false)) {
$endif_ = strpos($thumbnail_layout, $endifname);
if (!($endif_ === false)) {
$p = $endif_ + strlen($endifname);
$thumbnail_layout = substr($thumbnail_layout, 0, $startif_) . substr($thumbnail_layout, $p);
}
}
} while (1 == 1);
} else {
$thumbnail_layout = str_replace($ifname, '', $thumbnail_layout);
$thumbnail_layout = str_replace($endifname, '', $thumbnail_layout);
$vlu = '';
$i = 0;
foreach ($ValueOptions as $ValueOption) {
$thumbnail_layout = str_replace($ValueList[$i], $vlu, $thumbnail_layout);
$i++;
}
}
}
//foreach($fields as $fld)
return $thumbnail_layout;
}