WebKitSite/blog/wp-admin/includes/upload.php - WebKit - Git at Google

 <?php

 function wp_upload_display( $dims = false, $href = '' ) {
 	global $post;
 	$id = get_the_ID();
 	$attachment_data = wp_get_attachment_metadata( $id );
 	$is_image = (int) wp_attachment_is_image();
 	$filesystem_path = get_attached_file( $id );
 	if ( !isset($attachment_data['width']) && $is_image ) {
 		if ( $image_data = getimagesize( $filesystem_path ) ) {
 			$attachment_data['width'] = $image_data[0];
 			$attachment_data['height'] = $image_data[1];
 			wp_update_attachment_metadata( $id, $attachment_data );
 		}
 	}
 	if ( isset($attachment_data['width']) )
 		list($width,$height) = wp_shrink_dimensions($attachment_data['width'], $attachment_data['height'], 171, 128);

 	$post_title = attribute_escape( the_title( '', '', false ) );
 	$post_content = attribute_escape(apply_filters( 'content_edit_pre', $post->post_content ));

 	$class = 'text';
 	$innerHTML = get_attachment_innerHTML( $id, false, $dims );
 	if ( $image_src = get_attachment_icon_src() ) {
 		$image_rel = wp_make_link_relative($image_src);
 		$innerHTML = '&nbsp;' . str_replace($image_src, $image_rel, $innerHTML);
 		$class = 'image';
 	}

 	$src_base = wp_get_attachment_url();
 	$src = wp_make_link_relative( $src_base );
 	$src_base = str_replace($src, '', $src_base);

 	if ( !trim($post_title) )
 		$post_title = basename($src);

 	$r = '';

 	if ( $href )
 		$r .= "<a id='file-link-$id' href='$href' title='$post_title' class='file-link $class'>\n";
 	if ( $href || $image_src )
 		$r .= "\t\t\t$innerHTML";
 	if ( $href )
 		$r .= "</a>\n";
 	$size = @filesize($filesystem_path);
 	if ( !empty($size) )
 		$r .= "\t\t\t\t<span class='upload-file-size'>".size_format($size)."</span>\n";
 	$r .= "\n\t\t<div class='upload-file-data'>\n\t\t\t<p>\n";
 	$r .= "\t\t\t\t<input type='hidden' name='attachment-url-$id' id='attachment-url-$id' value='$src' />\n";
 	$r .= "\t\t\t\t<input type='hidden' name='attachment-url-base-$id' id='attachment-url-base-$id' value='$src_base' />\n";

 	if ( !$thumb_base = wp_get_attachment_thumb_url() )
 		$thumb_base = wp_mime_type_icon();
 	if ( $thumb_base ) {
 		$thumb_rel = wp_make_link_relative( $thumb_base );
 		$thumb_base = str_replace( $thumb_rel, '', $thumb_base );
 		$r .= "\t\t\t\t<input type='hidden' name='attachment-thumb-url-$id' id='attachment-thumb-url-$id' value='$thumb_rel' />\n";
 		$r .= "\t\t\t\t<input type='hidden' name='attachment-thumb-url-base-$id' id='attachment-thumb-url-base-$id' value='$thumb_base' />\n";
 	}

 	$r .= "\t\t\t\t<input type='hidden' name='attachment-is-image-$id' id='attachment-is-image-$id' value='$is_image' />\n";

 	if ( isset($width) ) {
 		$r .= "\t\t\t\t<input type='hidden' name='attachment-width-$id' id='attachment-width-$id' value='$width' />\n";
 		$r .= "\t\t\t\t<input type='hidden' name='attachment-height-$id' id='attachment-height-$id' value='$height' />\n";
 	}
 	$r .= "\t\t\t\t<input type='hidden' name='attachment-page-url-$id' id='attachment-page-url-$id' value='" . get_attachment_link( $id ) . "' />\n";
 	$r .= "\t\t\t\t<input type='hidden' name='attachment-title-$id' id='attachment-title-$id' value='$post_title' />\n";
 	$r .= "\t\t\t\t<input type='hidden' name='attachment-description-$id' id='attachment-description-$id' value='$post_content' />\n";
 	$r .= "\t\t\t</p>\n\t\t</div>\n";
 	return $r;
 }

 function wp_upload_view() {
 	global $style, $post_id, $style;
 	$id = get_the_ID();
 	$attachment_data = wp_get_attachment_metadata( $id );
 ?>
 	<div id="upload-file">
 		<div id="file-title">
 			<h2><?php if ( !isset($attachment_data['width']) && 'inline' != $style )
 					echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
 				the_title();
 				if ( !isset($attachment_data['width']) && 'inline' != $style )
 					echo '</a>';
 			?></h2>
 			<span><?php
 				echo '[&nbsp;';
 				echo '<a href="' . get_permalink() . '">' . __('view') . '</a>';
 				echo '&nbsp;|&nbsp;';
 					echo '<a href="' . clean_url(add_query_arg('action', 'edit')) . '" title="' . __('Edit this file') . '">' . __('edit') . '</a>';
 				echo '&nbsp;|&nbsp;';
 				echo '<a href="' . clean_url(remove_query_arg(array('action', 'ID'))) . '" title="' . __('Browse your files') . '">' . __('cancel') . '</a>';
 				echo '&nbsp;]'; ?></span>
 		</div>

 		<div id="upload-file-view" class="alignleft">
 <?php		if ( isset($attachment_data['width']) && 'inline' != $style )
 			echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
 		echo wp_upload_display( array(171, 128) );
 		if ( isset($attachment_data['width']) && 'inline' != $style )
 			echo '</a>'; ?>
 		</div>
 		<?php the_attachment_links( $id ); ?>
 	</div>
 <?php	echo "<form action='' id='browse-form'><input type='hidden' id='nonce-value' value='" . wp_create_nonce( 'inlineuploading' )  . "' /></form>\n";
 }

 function wp_upload_form() {
 	$id = get_the_ID();
 	global $post_id, $tab, $style;
 	$enctype = $id ? '' : ' enctype="multipart/form-data"';
 	$post_id = (int) $post_id;
 ?>
 	<form<?php echo $enctype; ?> id="upload-file" method="post" action="<?php echo get_option('siteurl') . '/wp-admin/upload.php?style=' . attribute_escape($style . '&amp;tab=upload&amp;post_id=' . $post_id); ?>">
 <?php
 	if ( $id ) :
 		$attachment = get_post_to_edit( $id );
 		$attachment_data = wp_get_attachment_metadata( $id );
 ?>
 		<div id="file-title">
 			<h2><?php if ( !isset($attachment_data['width']) && 'inline' != $style )
 					echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
 				the_title();
 				if ( !isset($attachment_data['width']) && 'inline' != $style )
 					echo '</a>';
 			?></h2>
 			<span><?php
 				echo '[&nbsp;';
 				echo '<a href="' . get_permalink() . '">' . __('view') . '</a>';
 				echo '&nbsp;|&nbsp;';
 					echo '<a href="' . clean_url(add_query_arg('action', 'view')) . '">' . __('links') . '</a>';
 				echo '&nbsp;|&nbsp;';
 				echo '<a href="' . clean_url(remove_query_arg(array('action','ID'))) . '" title="' . __('Browse your files') . '">' . __('cancel') . '</a>';
 				echo '&nbsp;]'; ?></span>
 		</div>

 	<div id="upload-file-view" class="alignleft">
 <?php		if ( isset($attachment_data['width']) && 'inline' != $style )
 			echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
 		echo wp_upload_display( array(171, 128) );
 		if ( isset($attachment_data['width']) && 'inline' != $style )
 			echo '</a>'; ?>
 	</div>
 <?php	endif; ?>
 		<table><col /><col class="widefat" />
 <?php	if ( $id ): ?>
 			<tr>
 				<th scope="row"><label for="url"><?php _e('URL'); ?></label></th>
 				<td><input type="text" id="url" class="readonly" value="<?php echo wp_get_attachment_url(); ?>" readonly="readonly" /></td>
 			</tr>
 <?php	else : ?>
 			<tr>
 				<th scope="row"><label for="upload"><?php _e('File'); ?></label></th>
 				<td><input type="file" id="upload" name="image" /></td>
 			</tr>
 <?php	endif; ?>
 			<tr>
 				<th scope="row"><label for="post_title"><?php _e('Title'); ?></label></th>
 				<td><input type="text" id="post_title" name="post_title" value="<?php echo $attachment->post_title; ?>" /></td>
 			</tr>
 			<tr>
 				<th scope="row"><label for="post_content"><?php _e('Description'); ?></label></th>
 				<td><textarea name="post_content" id="post_content"><?php echo $attachment->post_content; ?></textarea></td>
 			</tr>
 			<tr id="buttons" class="submit">
 				<td colspan='2'>
 <?php	if ( $id ) : ?>
 					<input type="submit" name="delete" id="delete" class="delete alignleft" value="<?php _e('Delete File'); ?>" />
 <?php	endif; ?>
 					<input type="hidden" name="from_tab" value="<?php echo $tab; ?>" />
 					<input type="hidden" name="action" value="<?php echo $id ? 'save' : 'upload'; ?>" />
 <?php	if ( $post_id ) : ?>
 					<input type="hidden" name="post_id" value="<?php echo $post_id; ?>" />
 <?php	endif; if ( $id ) : ?>
 					<input type="hidden" name="ID" value="<?php echo $id; ?>" />
 <?php	endif; ?>
 					<?php wp_nonce_field( 'inlineuploading' ); ?>
 					<div class="submit">
 						<input type="submit" value="<?php $id ? _e('Save &raquo;') : _e('Upload &raquo;'); ?>" />
 					</div>
 				</td>
 			</tr>
 		</table>
 	</form>
 <?php
 }

 function wp_upload_tab_upload() {
 	wp_upload_form();
 }

 function wp_upload_tab_upload_action() {
 	global $action;
 	if ( isset($_POST['delete']) )
 		$action = 'delete';

 	switch ( $action ) :
 	case 'upload' :
 		global $from_tab, $post_id, $style;
 		if ( !$from_tab )
 			$from_tab = 'upload';

 		check_admin_referer( 'inlineuploading' );

 		global $post_id, $post_title, $post_content;

 		if ( !current_user_can( 'upload_files' ) )
 			wp_die( __('You are not allowed to upload files.')
 				. " <a href='" . get_option('siteurl') . "/wp-admin/upload.php?style=" . attribute_escape($style . "&amp;tab=browse-all&amp;post_id=$post_id") . "'>"
 				. __('Browse Files') . '</a>'
 			);

 		$overrides = array('action'=>'upload');

 		$file = wp_handle_upload($_FILES['image'], $overrides);

 		if ( isset($file['error']) )
 			wp_die($file['error'] . "<br /><a href='" . get_option('siteurl')
 			. "/wp-admin/upload.php?style=" . attribute_escape($style . "&amp;tab=$from_tab&amp;post_id=$post_id") . "'>" . __('Back to Image Uploading') . '</a>'
 		);

 		$url = $file['url'];
 		$type = $file['type'];
 		$file = $file['file'];
 		$filename = basename($file);

 		// Construct the attachment array
 		$attachment = array(
 			'post_title' => $post_title,
 			'post_content' => $post_content,
 			'post_type' => 'attachment',
 			'post_parent' => $post_id,
 			'post_mime_type' => $type,
 			'guid' => $url
 		);

 		// Save the data
 		$id = wp_insert_attachment($attachment, $file, $post_id);

 		wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );

 		wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=browse&action=view&ID=$id&post_id=$post_id");
 		die;
 		break;

 	case 'save' :
 		global $from_tab, $post_id, $style;
 		if ( !$from_tab )
 			$from_tab = 'upload';
 		check_admin_referer( 'inlineuploading' );

 		wp_update_post($_POST);
 		wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id");
 		die;
 		break;

 	case 'delete' :
 		global $ID, $post_id, $from_tab, $style;
 		if ( !$from_tab )
 			$from_tab = 'upload';

 		check_admin_referer( 'inlineuploading' );

 		if ( !current_user_can('edit_post', (int) $ID) )
 			wp_die( __('You are not allowed to delete this attachment.')
 				. " <a href='" . get_option('siteurl') . "/wp-admin/upload.php?style=" . attribute_escape($style . "&amp;tab=$from_tab&amp;post_id=$post_id") . "'>"
 				. __('Go back') . '</a>'
 			);

 		wp_delete_attachment($ID);

 		wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id" );
 		die;
 		break;

 	endswitch;
 }

 add_action( 'upload_files_upload', 'wp_upload_tab_upload_action' );

 function wp_upload_grab_attachments( $obj ) {
 	$obj->is_attachment = true;
 }

 function wp_upload_posts_where( $where ) {
 	global $post_id;
 	return $where . " AND post_parent = '" . (int) $post_id . "'";
 }

 function wp_upload_tab_browse() {
 	global $action, $paged;
 	$old_vars = compact( 'paged' );

 	switch ( $action ) :
 	case 'edit' :
 	case 'view' :
 		global $ID;
 		$attachments = query_posts("attachment_id=$ID");
 		if ( have_posts() ) : while ( have_posts() ) : the_post();
 			'edit' == $action ? wp_upload_form() : wp_upload_view();
 		endwhile; endif;
 		break;
 	default :
 		global $tab, $post_id, $style;
 		add_action( 'pre_get_posts', 'wp_upload_grab_attachments' );
 		if ( 'browse' == $tab && $post_id )
 			add_filter( 'posts_where', 'wp_upload_posts_where' );
 		$attachments = query_posts("what_to_show=posts&post_status=any&posts_per_page=10&paged=$paged");

 		echo "<ul id='upload-files'>\n";
 		if ( have_posts() ) : while ( have_posts() ) : the_post();
 			$href = wp_specialchars( add_query_arg( array(
 				'action' => 'inline' == $style ? 'view' : 'edit',
 				'ID' => get_the_ID())
 			 ), 1 );

 			echo "\t<li id='file-";
 			the_ID();
 			echo "' class='alignleft'>\n";
 			echo wp_upload_display( array(128,128), $href );
 			echo "\t</li>\n";
 		endwhile;
 		else :
 			echo "\t<li>" . __('There are no attachments to show.') . "</li>\n";
 		endif;
 		echo "</ul>\n\n";

 		echo "<form action='' id='browse-form'><input type='hidden' id='nonce-value' value='" . wp_create_nonce( 'inlineuploading' )  . "' /></form>\n";
 		break;
 	endswitch;

 	extract($old_vars);
 }


 function wp_upload_tab_browse_action() {
 	global $style;
 	if ( 'inline' == $style )
 		wp_enqueue_script('upload');
 }

 add_action( 'upload_files_browse', 'wp_upload_tab_browse_action' );
 add_action( 'upload_files_browse-all', 'wp_upload_tab_browse_action' );

 function wp_upload_admin_head() {
 	wp_admin_css( 'css/upload' );
 	if ( 'inline' == @$_GET['style'] ) {
 		echo "<style type='text/css' media='screen'>\n";
 		echo "\t#upload-menu { position: absolute; z-index: 2; }\n";
 		echo "\tbody > #upload-menu { position: fixed; }\n";
 		echo "\t#upload-content { top: 2em; }\n";
 		echo "\t#upload-file { position: absolute; top: 15px; }\n";
 		echo "</style>";
 	}
 }

 ?>
	<?php

	function wp_upload_display( $dims = false, $href = '' ) {
	global $post;
	$id = get_the_ID();
	$attachment_data = wp_get_attachment_metadata( $id );
	$is_image = (int) wp_attachment_is_image();
	$filesystem_path = get_attached_file( $id );
	if ( !isset($attachment_data['width']) && $is_image ) {
	if ( $image_data = getimagesize( $filesystem_path ) ) {
	$attachment_data['width'] = $image_data[0];
	$attachment_data['height'] = $image_data[1];
	wp_update_attachment_metadata( $id, $attachment_data );
	}
	}
	if ( isset($attachment_data['width']) )
	list($width,$height) = wp_shrink_dimensions($attachment_data['width'], $attachment_data['height'], 171, 128);

	$post_title = attribute_escape( the_title( '', '', false ) );
	$post_content = attribute_escape(apply_filters( 'content_edit_pre', $post->post_content ));

	$class = 'text';
	$innerHTML = get_attachment_innerHTML( $id, false, $dims );
	if ( $image_src = get_attachment_icon_src() ) {
	$image_rel = wp_make_link_relative($image_src);
	$innerHTML = ' ' . str_replace($image_src, $image_rel, $innerHTML);
	$class = 'image';
	}

	$src_base = wp_get_attachment_url();
	$src = wp_make_link_relative( $src_base );
	$src_base = str_replace($src, '', $src_base);

	if ( !trim($post_title) )
	$post_title = basename($src);

	$r = '';

	if ( $href )
	$r .= "<a id='file-link-$id' href='$href' title='$post_title' class='file-link $class'>\n";
	if ( $href \|\| $image_src )
	$r .= "\t\t\t$innerHTML";
	if ( $href )
	$r .= "</a>\n";
	$size = @filesize($filesystem_path);
	if ( !empty($size) )
	$r .= "\t\t\t\t<span class='upload-file-size'>".size_format($size)."</span>\n";
	$r .= "\n\t\t<div class='upload-file-data'>\n\t\t\t<p>\n";
	$r .= "\t\t\t\t<input type='hidden' name='attachment-url-$id' id='attachment-url-$id' value='$src' />\n";
	$r .= "\t\t\t\t<input type='hidden' name='attachment-url-base-$id' id='attachment-url-base-$id' value='$src_base' />\n";

	if ( !$thumb_base = wp_get_attachment_thumb_url() )
	$thumb_base = wp_mime_type_icon();
	if ( $thumb_base ) {
	$thumb_rel = wp_make_link_relative( $thumb_base );
	$thumb_base = str_replace( $thumb_rel, '', $thumb_base );
	$r .= "\t\t\t\t<input type='hidden' name='attachment-thumb-url-$id' id='attachment-thumb-url-$id' value='$thumb_rel' />\n";
	$r .= "\t\t\t\t<input type='hidden' name='attachment-thumb-url-base-$id' id='attachment-thumb-url-base-$id' value='$thumb_base' />\n";
	}

	$r .= "\t\t\t\t<input type='hidden' name='attachment-is-image-$id' id='attachment-is-image-$id' value='$is_image' />\n";

	if ( isset($width) ) {
	$r .= "\t\t\t\t<input type='hidden' name='attachment-width-$id' id='attachment-width-$id' value='$width' />\n";
	$r .= "\t\t\t\t<input type='hidden' name='attachment-height-$id' id='attachment-height-$id' value='$height' />\n";
	}
	$r .= "\t\t\t\t<input type='hidden' name='attachment-page-url-$id' id='attachment-page-url-$id' value='" . get_attachment_link( $id ) . "' />\n";
	$r .= "\t\t\t\t<input type='hidden' name='attachment-title-$id' id='attachment-title-$id' value='$post_title' />\n";
	$r .= "\t\t\t\t<input type='hidden' name='attachment-description-$id' id='attachment-description-$id' value='$post_content' />\n";
	$r .= "\t\t\t</p>\n\t\t</div>\n";
	return $r;
	}

	function wp_upload_view() {
	global $style, $post_id, $style;
	$id = get_the_ID();
	$attachment_data = wp_get_attachment_metadata( $id );
	?>
	<div id="upload-file">
	<div id="file-title">
	<h2><?php if ( !isset($attachment_data['width']) && 'inline' != $style )
	echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
	the_title();
	if ( !isset($attachment_data['width']) && 'inline' != $style )
	echo '</a>';
	?></h2>
	<span><?php
	echo '[ ';
	echo '<a href="' . get_permalink() . '">' . __('view') . '</a>';
	echo ' \| ';
	echo '<a href="' . clean_url(add_query_arg('action', 'edit')) . '" title="' . __('Edit this file') . '">' . __('edit') . '</a>';
	echo ' \| ';
	echo '<a href="' . clean_url(remove_query_arg(array('action', 'ID'))) . '" title="' . __('Browse your files') . '">' . __('cancel') . '</a>';
	echo ' ]'; ?></span>
	</div>

	<div id="upload-file-view" class="alignleft">
	<?php if ( isset($attachment_data['width']) && 'inline' != $style )
	echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
	echo wp_upload_display( array(171, 128) );
	if ( isset($attachment_data['width']) && 'inline' != $style )
	echo '</a>'; ?>
	</div>
	<?php the_attachment_links( $id ); ?>
	</div>
	<?php echo "<form action='' id='browse-form'><input type='hidden' id='nonce-value' value='" . wp_create_nonce( 'inlineuploading' ) . "' /></form>\n";
	}

	function wp_upload_form() {
	$id = get_the_ID();
	global $post_id, $tab, $style;
	$enctype = $id ? '' : ' enctype="multipart/form-data"';
	$post_id = (int) $post_id;
	?>
	<form<?php echo $enctype; ?> id="upload-file" method="post" action="<?php echo get_option('siteurl') . '/wp-admin/upload.php?style=' . attribute_escape($style . '&tab=upload&post_id=' . $post_id); ?>">
	<?php
	if ( $id ) :
	$attachment = get_post_to_edit( $id );
	$attachment_data = wp_get_attachment_metadata( $id );
	?>
	<div id="file-title">
	<h2><?php if ( !isset($attachment_data['width']) && 'inline' != $style )
	echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
	the_title();
	if ( !isset($attachment_data['width']) && 'inline' != $style )
	echo '</a>';
	?></h2>
	<span><?php
	echo '[ ';
	echo '<a href="' . get_permalink() . '">' . __('view') . '</a>';
	echo ' \| ';
	echo '<a href="' . clean_url(add_query_arg('action', 'view')) . '">' . __('links') . '</a>';
	echo ' \| ';
	echo '<a href="' . clean_url(remove_query_arg(array('action','ID'))) . '" title="' . __('Browse your files') . '">' . __('cancel') . '</a>';
	echo ' ]'; ?></span>
	</div>

	<div id="upload-file-view" class="alignleft">
	<?php if ( isset($attachment_data['width']) && 'inline' != $style )
	echo "<a href='" . wp_get_attachment_url() . "' title='" . __('Direct link to file') . "'>";
	echo wp_upload_display( array(171, 128) );
	if ( isset($attachment_data['width']) && 'inline' != $style )
	echo '</a>'; ?>
	</div>
	<?php endif; ?>
	<table><col /><col class="widefat" />
	<?php if ( $id ): ?>
	<tr>
	<th scope="row"><label for="url"><?php _e('URL'); ?></label></th>
	<td><input type="text" id="url" class="readonly" value="<?php echo wp_get_attachment_url(); ?>" readonly="readonly" /></td>
	</tr>
	<?php else : ?>
	<tr>
	<th scope="row"><label for="upload"><?php _e('File'); ?></label></th>
	<td><input type="file" id="upload" name="image" /></td>
	</tr>
	<?php endif; ?>
	<tr>
	<th scope="row"><label for="post_title"><?php _e('Title'); ?></label></th>
	<td><input type="text" id="post_title" name="post_title" value="<?php echo $attachment->post_title; ?>" /></td>
	</tr>
	<tr>
	<th scope="row"><label for="post_content"><?php _e('Description'); ?></label></th>
	<td><textarea name="post_content" id="post_content"><?php echo $attachment->post_content; ?></textarea></td>
	</tr>
	<tr id="buttons" class="submit">
	<td colspan='2'>
	<?php if ( $id ) : ?>
	<input type="submit" name="delete" id="delete" class="delete alignleft" value="<?php _e('Delete File'); ?>" />
	<?php endif; ?>
	<input type="hidden" name="from_tab" value="<?php echo $tab; ?>" />
	<input type="hidden" name="action" value="<?php echo $id ? 'save' : 'upload'; ?>" />
	<?php if ( $post_id ) : ?>
	<input type="hidden" name="post_id" value="<?php echo $post_id; ?>" />
	<?php endif; if ( $id ) : ?>
	<input type="hidden" name="ID" value="<?php echo $id; ?>" />
	<?php endif; ?>
	<?php wp_nonce_field( 'inlineuploading' ); ?>
	<div class="submit">
	<input type="submit" value="<?php $id ? _e('Save »') : _e('Upload »'); ?>" />
	</div>
	</td>
	</tr>
	</table>
	</form>
	<?php
	}

	function wp_upload_tab_upload() {
	wp_upload_form();
	}

	function wp_upload_tab_upload_action() {
	global $action;
	if ( isset($_POST['delete']) )
	$action = 'delete';

	switch ( $action ) :
	case 'upload' :
	global $from_tab, $post_id, $style;
	if ( !$from_tab )
	$from_tab = 'upload';

	check_admin_referer( 'inlineuploading' );

	global $post_id, $post_title, $post_content;

	if ( !current_user_can( 'upload_files' ) )
	wp_die( __('You are not allowed to upload files.')
	. " <a href='" . get_option('siteurl') . "/wp-admin/upload.php?style=" . attribute_escape($style . "&tab=browse-all&post_id=$post_id") . "'>"
	. __('Browse Files') . '</a>'
	);

	$overrides = array('action'=>'upload');

	$file = wp_handle_upload($_FILES['image'], $overrides);

	if ( isset($file['error']) )
	wp_die($file['error'] . "<br /><a href='" . get_option('siteurl')
	. "/wp-admin/upload.php?style=" . attribute_escape($style . "&tab=$from_tab&post_id=$post_id") . "'>" . __('Back to Image Uploading') . '</a>'
	);

	$url = $file['url'];
	$type = $file['type'];
	$file = $file['file'];
	$filename = basename($file);

	// Construct the attachment array
	$attachment = array(
	'post_title' => $post_title,
	'post_content' => $post_content,
	'post_type' => 'attachment',
	'post_parent' => $post_id,
	'post_mime_type' => $type,
	'guid' => $url
	);

	// Save the data
	$id = wp_insert_attachment($attachment, $file, $post_id);

	wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );

	wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=browse&action=view&ID=$id&post_id=$post_id");
	die;
	break;

	case 'save' :
	global $from_tab, $post_id, $style;
	if ( !$from_tab )
	$from_tab = 'upload';
	check_admin_referer( 'inlineuploading' );

	wp_update_post($_POST);
	wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id");
	die;
	break;

	case 'delete' :
	global $ID, $post_id, $from_tab, $style;
	if ( !$from_tab )
	$from_tab = 'upload';

	check_admin_referer( 'inlineuploading' );

	if ( !current_user_can('edit_post', (int) $ID) )
	wp_die( __('You are not allowed to delete this attachment.')
	. " <a href='" . get_option('siteurl') . "/wp-admin/upload.php?style=" . attribute_escape($style . "&tab=$from_tab&post_id=$post_id") . "'>"
	. __('Go back') . '</a>'
	);

	wp_delete_attachment($ID);

	wp_redirect( get_option('siteurl') . "/wp-admin/upload.php?style=$style&tab=$from_tab&post_id=$post_id" );
	die;
	break;

	endswitch;
	}

	add_action( 'upload_files_upload', 'wp_upload_tab_upload_action' );

	function wp_upload_grab_attachments( $obj ) {
	$obj->is_attachment = true;
	}

	function wp_upload_posts_where( $where ) {
	global $post_id;
	return $where . " AND post_parent = '" . (int) $post_id . "'";
	}

	function wp_upload_tab_browse() {
	global $action, $paged;
	$old_vars = compact( 'paged' );

	switch ( $action ) :
	case 'edit' :
	case 'view' :
	global $ID;
	$attachments = query_posts("attachment_id=$ID");
	if ( have_posts() ) : while ( have_posts() ) : the_post();
	'edit' == $action ? wp_upload_form() : wp_upload_view();
	endwhile; endif;
	break;
	default :
	global $tab, $post_id, $style;
	add_action( 'pre_get_posts', 'wp_upload_grab_attachments' );
	if ( 'browse' == $tab && $post_id )
	add_filter( 'posts_where', 'wp_upload_posts_where' );
	$attachments = query_posts("what_to_show=posts&post_status=any&posts_per_page=10&paged=$paged");

	echo "<ul id='upload-files'>\n";
	if ( have_posts() ) : while ( have_posts() ) : the_post();
	$href = wp_specialchars( add_query_arg( array(
	'action' => 'inline' == $style ? 'view' : 'edit',
	'ID' => get_the_ID())
	), 1 );

	echo "\t<li id='file-";
	the_ID();
	echo "' class='alignleft'>\n";
	echo wp_upload_display( array(128,128), $href );
	echo "\t</li>\n";
	endwhile;
	else :
	echo "\t<li>" . __('There are no attachments to show.') . "</li>\n";
	endif;
	echo "</ul>\n\n";

	echo "<form action='' id='browse-form'><input type='hidden' id='nonce-value' value='" . wp_create_nonce( 'inlineuploading' ) . "' /></form>\n";
	break;
	endswitch;

	extract($old_vars);
	}


	function wp_upload_tab_browse_action() {
	global $style;
	if ( 'inline' == $style )
	wp_enqueue_script('upload');
	}

	add_action( 'upload_files_browse', 'wp_upload_tab_browse_action' );
	add_action( 'upload_files_browse-all', 'wp_upload_tab_browse_action' );

	function wp_upload_admin_head() {
	wp_admin_css( 'css/upload' );
	if ( 'inline' == @$_GET['style'] ) {
	echo "<style type='text/css' media='screen'>\n";
	echo "\t#upload-menu { position: absolute; z-index: 2; }\n";
	echo "\tbody > #upload-menu { position: fixed; }\n";
	echo "\t#upload-content { top: 2em; }\n";
	echo "\t#upload-file { position: absolute; top: 15px; }\n";
	echo "</style>";
	}
	}

	?>