/** Attachments **/
function add_attachment($file)
{
$url = $file['url'];
$type = $file['type'];
$file = $file['file'];
$filename = basename($file);
// Construct the attachment array
$attachment = array('post_title' => $filename, 'post_type' => 'attachment', 'post_mime_type' => $type, 'guid' => $url);
// Save the data
$id = wp_insert_attachment($attachment, $file, $post = '');
if (preg_match('!^image/!', $attachment['post_mime_type'])) {
$imagesize = getimagesize($file);
$imagedata['width'] = $imagesize['0'];
$imagedata['height'] = $imagesize['1'];
list($uwidth, $uheight) = get_udims($imagedata['width'], $imagedata['height']);
$imagedata['hwstring_small'] = "height='{$uheight}' width='{$uwidth}'";
$imagedata['file'] = $file;
add_post_meta($id, '_wp_attachment_metadata', $imagedata);
}
}
function wp_generate_attachment_metadata( $attachment_id, $file ) {
$attachment = get_post( $attachment_id );
$metadata = array();
if ( preg_match('!^image/!', get_post_mime_type( $attachment )) ) {
$imagesize = getimagesize($file);
$metadata['width'] = $imagesize['0'];
$metadata['height'] = $imagesize['1'];
list($uwidth, $uheight) = get_udims($metadata['width'], $metadata['height']);
$metadata['hwstring_small'] = "height='$uheight' width='$uwidth'";
$metadata['file'] = $file;
$max = apply_filters( 'wp_thumbnail_creation_size_limit', 3 * 1024 * 1024, $attachment_id, $file );
if ( $max < 0 || $metadata['width'] * $metadata['height'] < $max ) {
$max_side = apply_filters( 'wp_thumbnail_max_side_length', 128, $attachment_id, $file );
$thumb = wp_create_thumbnail( $file, $max_side );
if ( @file_exists($thumb) )
$metadata['thumb'] = basename($thumb);
}
}
return apply_filters( 'wp_generate_attachment_metadata', $metadata );
}
$noscript = "<noscript>\n\t\t<div class='caption'><a href=\"" . basename(__FILE__) . "?action=links&attachment={$ID}&post={$post}&all={$all}&start={$start}\">Choose Links</a></div>\n\t\t</noscript>\n";
$send_delete_cancel = "<a onclick=\"sendToEditor({$ID});return false;\" href=\"javascript:void()\">{$__send_to_editor}</a>\n<a onclick=\"return confirm('{$__confirmdelete}')\" href=\"" . basename(__FILE__) . "?action=delete&attachment={$ID}&all={$all}&start={$start}&post={$post}\">{$__delete}</a>\n\t\t<a onclick=\"popup.style.display='none';return false;\" href=\"javascript:void()\">{$__close}</a>\n";
$uwidth_sum += 128;
if (preg_match('!^image/!', $attachment['post_mime_type'])) {
$image =& $attachment;
if (($image['width'] > 128 || $image['height'] > 96) && !empty($image['thumb']) && file_exists(dirname($image['file']) . '/' . $image['thumb'])) {
$src = str_replace(basename($image['guid']), $image['thumb'], $image['guid']);
$script .= "srca[{$ID}] = '{$src}';\nsrcb[{$ID}] = '{$image['guid']}';\n";
$thumb = 'true';
$thumbtext = $__using_thumbnail;
} else {
$src = $image['guid'];
$thumb = 'false';
$thumbtext = $__no_thumbnail;
}
list($image['uwidth'], $image['uheight']) = get_udims($image['width'], $image['height']);
$height_width = 'height="' . $image['uheight'] . '" width="' . $image['uwidth'] . '"';
$xpadding = (128 - $image['uwidth']) / 2;
$ypadding = (96 - $image['uheight']) / 2;
$style .= "#target{$ID} img { padding: {$ypadding}px {$xpadding}px; }\n";
$script .= "aa[{$ID}] = '<a id=\"p{$ID}\" rel=\"attachment\" class=\"imagelink\" href=\"{$href}\" onclick=\"doPopup({$ID});return false;\" title=\"{$image['post_title']}\">';\nab[{$ID}] = '<a class=\"imagelink\" href=\"{$image['guid']}\" onclick=\"doPopup({$ID});return false;\" title=\"{$image['post_title']}\">';\nimga[{$ID}] = '<img id=\"image{$ID}\" src=\"{$src}\" alt=\"{$image['post_title']}\" {$height_width} />';\nimgb[{$ID}] = '<img id=\"image{$ID}\" src=\"{$image['guid']}\" alt=\"{$image['post_title']}\" {$height_width} />';\n";
$html .= "<div id='target{$ID}' class='attwrap left'>\n\t<div id='div{$ID}' class='imagewrap' onclick=\"doPopup({$ID});\">\n\t\t<img id=\"image{$ID}\" src=\"{$src}\" alt=\"{$image['post_title']}\" {$height_width} />\n\t</div>\n\t{$noscript}\n</div>\n";
$popups .= "<div id='popup{$ID}' class='popup'>\n\t<a id=\"I{$ID}\" onclick=\"if({$thumb})toggleImage({$ID});else alert('{$__nothumb}');return false;\" href=\"javascript:void()\">{$thumbtext}</a>\n\t<a id=\"L{$ID}\" onclick=\"toggleLink({$ID});return false;\" href=\"javascript:void()\">{$__not_linked}</a>\n\t{$send_delete_cancel}\n</div>\n";
} else {
$title = $attachment['post_title'];
$filename = basename($attachment['guid']);
$icon = get_attachment_icon($ID);
$toggle_icon = "<a id=\"I{$ID}\" onclick=\"toggleOtherIcon({$ID});return false;\" href=\"javascript:void()\">{$__using_title}</a>";
$script .= "aa[{$ID}] = '<a id=\"p{$ID}\" rel=\"attachment\" href=\"{$href}\" onclick=\"doPopup({$ID});return false;\" title=\"{$title}\">{$attachment['post_title']}</a>';\nab[{$ID}] = '<a id=\"p{$ID}\" href=\"{$filename}\" onclick=\"doPopup({$ID});return false;\" title=\"{$title}\">{$attachment['post_title']}</a>';\ntitle[{$ID}] = '{$attachment['post_title']}';\nfilename[{$ID}] = '{$filename}';\nicon[{$ID}] = '{$icon}';\n";
$html .= "<div id='target{$ID}' class='attwrap left'>\n\t<div id='div{$ID}' class='otherwrap usingtext' onmousedown=\"selectLink({$ID})\" onclick=\"doPopup({$ID});return false;\">\n\t\t<a id=\"p{$ID}\" href=\"{$attachment['guid']}\" onmousedown=\"selectLink({$ID});\" onclick=\"return false;\">{$attachment['post_title']}</a>\n\t</div>\n\t{$noscript}\n</div>\n";
$popups .= "<div id='popup{$ID}' class='popup'>\n\t<div class='filetype'>" . __('File Type:') . ' ' . str_replace('/', "/\n", $attachment['post_mime_type']) . "</div>\n\t<a id=\"L{$ID}\" onclick=\"toggleOtherLink({$ID});return false;\" href=\"javascript:void()\">{$__linked_to_file}</a>\n\t{$toggle_icon}\n\t{$send_delete_cancel}\n</div>\n";
$file = wp_handle_upload($_FILES['video'], $overrides);
if (!isset($file['error'])) {
$url = $file['url'];
$type = $file['type'];
$file = $file['file'];
$filename = basename($file);
// Construct the attachment array
$attachment = array('post_title' => $_POST['videotitle'] ? $_POST['videotitle'] : $filename, 'post_content' => $_POST['descr'], 'post_status' => 'attachment', 'post_parent' => $_GET['post'], 'post_mime_type' => $type, 'guid' => $url);
// Save the data
$id = wp_insert_attachment($attachment, $file, $post);
if (preg_match('!^image/!', $attachment['post_mime_type'])) {
// Generate the attachment's postmeta.
$imagesize = getimagesize($file);
$imagedata['width'] = $imagesize['0'];
$imagedata['height'] = $imagesize['1'];
list($uwidth, $uheight) = get_udims($imagedata['width'], $imagedata['height']);
$imagedata['hwstring_small'] = "height='{$uheight}' width='{$uwidth}'";
$imagedata['file'] = $file;
add_post_meta($id, '_wp_attachment_metadata', $imagedata);
if ($imagedata['width'] * $imagedata['height'] < 3 * 1024 * 1024) {
if ($imagedata['width'] > 128 && $imagedata['width'] >= $imagedata['height'] * 4 / 3) {
$thumb = wp_create_thumbnail($file, 128);
} elseif ($imagedata['height'] > 96) {
$thumb = wp_create_thumbnail($file, 96);
}
if (@file_exists($thumb)) {
$newdata = $imagedata;
$newdata['thumb'] = basename($thumb);
update_post_meta($id, '_wp_attachment_metadata', $newdata, $imagedata);
} else {
$error = $thumb;