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Uploader improvements from mdawaffe. fixes #3191

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git-svn-id: https://develop.svn.wordpress.org/trunk@4274 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2006-10-03 07:15:13 +00:00
parent 76f6cf50c9
commit ad90b4519b
12 changed files with 855 additions and 773 deletions
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74
wp-admin/upload.php Normal file
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<?php
require_once('admin.php');
@header('Content-type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
if (!current_user_can('upload_files'))
wp_die(__('You do not have permission to upload files.'));
wp_reset_vars(array('action', 'tab', 'from_tab', 'style', 'post_id', 'ID', 'paged', 'post_title', 'post_content', 'delete'));
require_once('upload-functions.php');
if ( !$tab )
$tab = 'browse-all';
do_action( "upload_files_$tab" );
add_action( 'admin_head', 'wp_upload_admin_head' );
$pid = 0;
if ( $post_id < 0 )
$pid = $post_id;
elseif ( get_post( $post_id ) )
$pid = $post_id;
$wp_upload_tabs = array();
$all_atts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->posts WHERE post_type = 'attachment'");
$post_atts = 0;
if ( $pid ) {
$wp_upload_tabs['upload'] = array(__('Upload'), 'upload_files', 'wp_upload_tab_upload');
if ( $all_atts && $post_atts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = '$post_id'") )
$wp_upload_tabs['browse'] = array(__('Browse'), 'upload_files', "wp_upload_tab_browse");
if ( $post_atts < $all_atts )
$wp_upload_tabs['browse-all'] = array(__('Browse All'), 'upload_files', 'wp_upload_tab_browse');
} else
$wp_upload_tabs['browse-all'] = array(__('Browse All'), 'upload_files', 'wp_upload_tab_browse');
$wp_upload_tabs = array_merge($wp_upload_tabs, apply_filters( 'wp_upload_tabs', array() ));
if ( !function_exists($wp_upload_tabs[$tab][2]) ) {
$to_tab = isset($wp_upload_tabs['upload']) ? 'upload' : 'browse-all';
wp_redirect( add_query_arg( 'tab', $to_tab ) );
exit;
}
foreach ( $wp_upload_tabs as $t => $tab_array ) {
if ( !current_user_can( $tab_array[1] ) ) {
unset($wp_upload_tabs[$t]);
if ( $tab == $t )
wp_die(__("You are not allowed to be here"));
}
}
include_once('admin-header.php');
echo "<ul id='upload-menu'>\n";
foreach ( $wp_upload_tabs as $t => $tab_array ) { // We've already done the current_user_can check
$class = 'upload-tab';
$href = add_query_arg( array('tab' => $t, 'ID' => '', 'action' => '') );
if ( isset($tab_array[3]) && is_array($tab_array[3]) )
add_query_arg( $tab_array[3], $href );
$_href = wp_specialchars( $href, 1 );
if ( $tab == $t )
$class .= ' current';
echo "\t<li class='$class left'><a href='$_href' title='{$tab_array[0]}'>{$tab_array[0]}</a></li>\n";
}
echo "</ul>\n\n";
echo "<div id='upload-content'>\n";
call_user_func( $wp_upload_tabs[$tab][2] );
echo "</div>\n";
include_once('admin-footer.php');
?>