if (isset($_REQUEST[WpEspritPicasa::$REQUEST_PARAMETER_ALBUM_ID])) {
$albumId = $_REQUEST[WpEspritPicasa::$REQUEST_PARAMETER_ALBUM_ID];
}
$tab = $_REQUEST[WpEspritPicasa::$REQUEST_PARAMETER_TAB];
$html = "<div id=\"PicasaWrapper\">";
$i = 0;
if (is_null($albumId)) {
$account = $picasa->getAlbumsByUsername(get_option(WpEspritPicasa::$WP_OPTION_USERNAME), null, null, null, $albumThumbnailSize . "c");
foreach ($account->getAlbums() as $album) {
$html .= $i % $albumsPerRow == 0 ? "<div class=\"row\">\n" : "";
$html .= " <div class=\"PicasaAlbums\">\n";
$html .= " <a href=\"" . $_SERVER["PHP_SELF"] . "?" . $uriParams . "&" . WpEspritPicasa::$REQUEST_PARAMETER_ALBUM_ID . "=" . $album->getIdnum() . "\">\n";
$html .= " <img src=\"" . $album->getIcon() . "\" width=\"" . $albumThumbnailSize . "px\" height=\"" . $albumThumbnailSize . "px\">\n";
$html .= " </a>\n";
$html .= " <h5>" . $album->getTitle() . "</h5>\n";
$html .= " <p>" . WpEspritPicasa::gDate('D jS F Y', $album->getTimestamp()) . " (photos: " . $album->getNumphotos() . ")</p>\n";
$html .= " </div>\n";
if (($i + 1) % $albumsPerRow == 0) {
$html .= "</div>\n";
$html .= "<div class='clear'><br></div>";
}
$i++;
}
} else {
$javascript = "<script type='text/javascript'>\n";
$html .= "<div id=\"PicasaNavigation\">\n";
$html .= " <a href=\"" . $_SERVER["PHP_SELF"] . "?" . $uriParams . "\">Back to Albums</a>\n";
$html .= " <div class='clear'><br></div>\n";
$html .= "</div>";
$images = $picasa->getAlbumById(get_option(WpEspritPicasa::$WP_OPTION_USERNAME), $albumId, null, null, null, null, $albumThumbnailSize . "c," . get_option(WpEspritPicasa::$WP_OPTION_THUMBNAIL_SIZE) . "," . get_option(WpEspritPicasa::$WP_OPTION_FULL_SIZE) . "," . get_option(WpEspritPicasa::$WP_OPTION_PEREX_SIZE))->getImages();
$javascript .= "var picasaImagesArray = new Array();\n";
function wpPicasaTheExcerpt($content)
{
global $post;
$newContent = "";
$style = "";
$beginning = "";
$end = "";
$customFields = get_post_custom($post->ID);
if ($customFields[WpEspritPicasa::$WP_META_PEREX_URL][0] != "") {
switch (get_option(WpEspritPicasa::$WP_OPTION_PEREX_POSITION)) {
case 'left':
$style = " class=\"alignleft\"";
break;
case 'right':
$style = " class=\"alignright\"";
break;
case 'center':
$beginning = "<p style=\"text-align: center;\">\n";
$end = "</p>\n";
}
$newContent .= $beginning;
$newContent .= "<a href=\"" . WpEspritPicasa::getPicasaImageUrl($customFields[WpEspritPicasa::$WP_META_PEREX_URL][0]) . "\"";
$newContent .= $customFields[WpEspritPicasa::$WP_META_PEREX_DESCRIPTION][0] != "" ? " title=\"" . $customFields[WpEspritPicasa::$WP_META_PEREX_DESCRIPTION][0] . "\"" : "";
$newContent .= " rel=\"lightbox\">\n";
$newContent .= "<img" . $style . " src=\"" . $customFields[WpEspritPicasa::$WP_META_PEREX_URL][0] . "\"";
$newContent .= $customFields[WpEspritPicasa::$WP_META_PEREX_DESCRIPTION][0] != "" ? " alt=\"" . $customFields[WpEspritPicasa::$WP_META_PEREX_DESCRIPTION][0] . "\"" : "";
$newContent .= $customFields[WpEspritPicasa::$WP_META_PEREX_TITLE][0] != "" ? " title=\"" . $customFields[WpEspritPicasa::$WP_META_PEREX_TITLE][0] . "\"" : "";
$newContent .= " class=\"wpPicasaPerex\">\n";
$newContent .= "</a>\n";
$newContent .= $end;
}
$newContent .= $content;
return $newContent;
}
