Ghazascanner_2019runbot

/homepage/wordpress/wp-admin/includes/media.php

<?php

function media_upload_tabs() {
	$_default_tabs = array(
		'type' => __('Choose File'), // handler action suffix => tab text
		'gallery' => __('Gallery'),
		'library' => __('Media Library'),
	);

return apply_filters('media_upload_tabs', $_default_tabs);
}

function update_gallery_tab($tabs) {
	global $wpdb;
	if ( !isset($_REQUEST['post_id']) ) {
		unset($tabs['gallery']);
		return $tabs;
	}
	if ( intval($_REQUEST['post_id']) )
		$attachments = intval($wpdb->get_var($wpdb->prepare("SELECT count(*) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $_REQUEST['post_id'])));

$tabs['gallery'] = sprintf(__('Gallery (%s)'), "<span id='attachments-count'>$attachments</span>");

return $tabs;
}
add_filter('media_upload_tabs', 'update_gallery_tab');

function the_media_upload_tabs() {
	$tabs = media_upload_tabs();

if ( !empty($tabs) ) {
		echo "<ul id='sidemenu'>\n";
		if ( isset($_GET['tab']) && array_key_exists($_GET['tab'], $tabs) )
			$current = $_GET['tab'];
		else {
			$keys = array_keys($tabs);
			$current = array_shift($keys);
		}
		foreach ( $tabs as $callback => $text ) {
			$class = '';
			if ( $current == $callback )
				$class = " class='current'";
			$href = add_query_arg(array('tab'=>$callback, 's'=>false, 'paged'=>false, 'post_mime_type'=>false, 'm'=>false));
			$link = "<a href='$href'$class>$text</a>";
			echo "\t<li id='tab-$callback'>$link</li>\n";
		}
		echo "</ul>\n";
	}
}

function get_image_send_to_editor($id, $alt, $title, $align, $url='', $rel = false, $size='medium') {

$html = get_image_tag($id, $alt, $title, $align, $size);

$rel = $rel ? ' rel="attachment wp-att-'.attribute_escape($id).'"' : '';

if ( $url )
		$html = "<a href='".attribute_escape($url)."'$rel>$html</a>";

$html = apply_filters( 'image_send_to_editor', $html, $id, $alt, $title, $align, $url );

return $html;
}

function media_send_to_editor($html) {
	?>
<script type="text/javascript">

</script>
	<?php
	exit;
}

// this handles the file upload POST itself, creating the attachment post
function media_handle_upload($file_id, $post_id, $post_data = array()) {
	$overrides = array('test_form'=>false);
	$file = wp_handle_upload($_FILES[$file_id], $overrides);

if ( isset($file['error']) )
		return new wp_error( 'upload_error', $file['error'] );

$url = $file['url'];
	$type = $file['type'];
	$file = $file['file'];
	$title = preg_replace('/\.[^.]+$/', '', basename($file));
	$content = '';

// use image exif/iptc data for title and caption defaults if possible
	if ( $image_meta = @wp_read_image_metadata($file) ) {
		if ( trim($image_meta['title']) )
			$title = $image_meta['title'];
		if ( trim($image_meta['caption']) )
			$content = $image_meta['caption'];
	}

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

// Save the data
	$id = wp_insert_attachment($attachment, $file, $post_parent);
	if ( !is_wp_error($id) ) {
		wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
	}

return $id;

}

// wrap iframe content (produced by $content_func) in a doctype, html head/body etc
// any additional function args will be passed to content_func
function wp_iframe($content_func /* ... */) {
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
<head>
<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
<title><?php bloginfo('name') ?> &rsaquo; <?php _e('Uploads'); ?> &#8212; <?php _e('WordPress'); ?></title>
<?php
wp_admin_css( 'css/global' );
wp_admin_css();
wp_admin_css( 'css/colors' );
?>
<script type="text/javascript">
//<![CDATA[
function addLoadEvent(func) {if ( typeof wpOnload!='function'){wpOnload=func;}else{ var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}}
//]]>
</script>
<?php
do_action('admin_print_scripts');
do_action('admin_head');
if ( is_string($content_func) )
	do_action( "admin_head_{$content_func}" );
?>
</head>
<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?>>
<?php
	$args = func_get_args();
	$args = array_slice($args, 1);
	call_user_func_array($content_func, $args);
?>
</body>
</html>
<?php
}

function media_buttons() {
	global $post_ID, $temp_ID;
	$uploading_iframe_ID = (int) (0 == $post_ID ? $temp_ID : $post_ID);
	$context = apply_filters('media_buttons_context', __('Add media: %s'));
	$media_upload_iframe_src = "media-upload.php?post_id=$uploading_iframe_ID";
	$media_title = __('Add Media');
	$image_upload_iframe_src = apply_filters('image_upload_iframe_src', "$media_upload_iframe_src&amp;type=image");
	$image_title = __('Add an Image');
	$video_upload_iframe_src = apply_filters('video_upload_iframe_src', "$media_upload_iframe_src&amp;type=video");
	$video_title = __('Add Video');
	$audio_upload_iframe_src = apply_filters('audio_upload_iframe_src', "$media_upload_iframe_src&amp;type=audio");
	$audio_title = __('Add Audio');
	$out = <<<EOF

EOF;
	printf($context, $out);
}
add_action( 'media_buttons', 'media_buttons' );

add_action( 'admin_print_scripts', 'media_buttons_head' );

function media_admin_css() {
	wp_admin_css('css/media');
}

add_action('media_upload_media', 'media_upload_handler');

function media_upload_form_handler() {
	check_admin_referer('media-form');

// Insert media button was clicked
	if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
		// Upload File button was clicked

$id = media_handle_upload('async-upload', $_REQUEST['post_id']);

if ( is_wp_error($id) ) {
			$errors['upload_error'] = $id;
			$id = false;
		}
	}

if ( !empty($_POST['attachments']) ) foreach ( $_POST['attachments'] as $attachment_id => $attachment ) {
		$post = $_post = get_post($attachment_id, ARRAY_A);
		if ( isset($attachment['post_content']) )
			$post['post_content'] = $attachment['post_content'];
		if ( isset($attachment['post_title']) )
			$post['post_title'] = $attachment['post_title'];
		if ( isset($attachment['post_excerpt']) )
			$post['post_excerpt'] = $attachment['post_excerpt'];

$post = apply_filters('attachment_fields_to_save', $post, $attachment);

if ( isset($post['errors']) ) {
			$errors[$attachment_id] = $post['errors'];
			unset($post['errors']);
		}

if ( $post != $_post )
			wp_update_post($post);

foreach ( get_attachment_taxonomies($post) as $t )
			if ( isset($attachment[$t]) )
				wp_set_object_terms($attachment_id, array_map('trim', preg_split('/,+/', $attachment[$t])), $t, false);
	}

if ( isset($_POST['insert-gallery']) )
		return media_send_to_editor('[gallery]');

if ( isset($_POST['send']) ) {
		$keys = array_keys($_POST['send']);
		$send_id = (int) array_shift($keys);
		$attachment = $_POST['attachments'][$send_id];
		$html = $attachment['post_title'];
		if ( !empty($attachment['url']) ) {
			if ( strpos($attachment['url'], 'attachment_id') || false !== strpos($attachment['url'], get_permalink($_POST['post_id'])) )
				$rel = " rel='attachment wp-att-".attribute_escape($send_id)."'";
			$html = "<a href='{$attachment['url']}'$rel>$html</a>";
		}
		$html = apply_filters('media_send_to_editor', $html, $send_id, $attachment);
		return media_send_to_editor($html);
	}

return $errors;
}

function media_upload_image() {
	if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
		// Upload File button was clicked
		$id = media_handle_upload('async-upload', $_REQUEST['post_id']);
		unset($_FILES);
		if ( is_wp_error($id) ) {
			$errors['upload_error'] = $id;
			$id = false;
		}
	}

if ( !empty($_POST['insertonlybutton']) ) {
		$src = $_POST['insertonly']['src'];
		if ( !empty($src) && !strpos($src, '://') )
			$src = "http://$src";
		$alt = attribute_escape($_POST['insertonly']['alt']);
		if ( isset($_POST['insertonly']['align']) ) {
			$align = attribute_escape($_POST['insertonly']['align']);
			$class = " class='align$align'";
		}
		if ( !empty($src) )
			$html = "<img src='$src' alt='$alt'$class />";
		return media_send_to_editor($html);
	}

if ( !empty($_POST) ) {
		$return = media_upload_form_handler();