PHP nggdb::find_all_galleries方法代码示例

    function npu_plugin_options()
    {
        ?>
    
    <?php 
        if (current_user_can('manage_options')) {
            if (isset($_POST['Submit'])) {
                npu_update_options();
                echo "<div class=\"updated\">\n" . "<p>" . "<strong>" . __('Settings saved.') . "</strong>" . "</p>\n" . "</div>\n";
            }
            if (isset($_POST['Restore'])) {
                npu_restore_options();
                echo "<div class=\"updated\">\n" . "<p>" . "<strong>" . __('Default settings restored.') . "</strong>" . "</p>\n" . "</div>\n";
            }
        }
        ?>

		<div class="wrap">
        	<div class="icon32" id="icon-options-general"><br/></div>
        	
				<h2>NextGEN Public Uploader</h2>
        		<p><strong><?php 
        _e('Author', 'ngg-public-uploader');
        ?>
:</strong> <a href="http://webdevstudios.com">WebDevStudios</a></p>
        		<p><strong><?php 
        _e('Current Version', 'ngg-public-uploader');
        ?>
:</strong> <?php 
        echo NG_PUBLIC_UPLOADER_VERSION;
        ?>
</p>
        		<p><strong><?php 
        _e('Shortcode Examples', 'ngg-public-uploader');
        ?>
: </strong><code>[ngg_uploader]</code> or <code>[ngg_uploader id = 1]</code></p>
				<p><strong><a href="http://webdevstudios.com/support/wordpress-plugins/nextgen-public-uploader/"><?php 
        _e('Visit The Plugin Homepage', 'ngg-public-uploader');
        ?>
</a></strong></p>
				<p><strong><a href="http://webdevstudios.com/support/forum/nextgen-public-uploader/"><?php 
        _e('Visit The Support Forum', 'ngg-public-uploader');
        ?>
</a></strong></p>
				<p><strong><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=3084056"><?php 
        _e('Donate To This Plugin', 'ngg-public-uploader');
        ?>
</a></strong></p>
				
				<form method="post">
        			<input type="hidden" name="action" value="update" />
					<?php 
        wp_nonce_field('update-options');
        ?>
        			<input type="hidden" name="npu_update_options" value="1">
					<table class="form-table">
        				<?php 
        include_once NGGALLERY_ABSPATH . "lib/ngg-db.php";
        $nggdb = new nggdb();
        $gallerylist = $nggdb->find_all_galleries('gid', 'DESC');
        ?>
						<tr valign="top">
							<th scope="row"><?php 
        _e('Default Gallery ID', 'ngg-public-uploader');
        ?>
:</th>
							<td>
        						<select name="npu_default_gallery">
        							<option selected><?php 
        echo get_option('npu_default_gallery');
        ?>
</option>
        							<?php 
        foreach ($gallerylist as $gallery) {
            $name = empty($gallery->title) ? $gallery->name : $gallery->title;
            ?>
        								<?php 
            if (get_option('npu_default_gallery') != $gallery->gid) {
                ?>
        									<option <?php 
                selected($gallery->gid, $gal_id);
                ?>
 value="<?php 
                echo $gallery->gid;
                ?>
"><?php 
                _e($gallery->gid, 'nggallery');
                ?>
</option>
        								<?php 
            }
            ?>
        							<?php 
        }
        ?>
        						</select>
        						<span class="description"><?php 
        _e('Select the default gallery ID when using', 'ngg-public-uploader');
        ?>
 [ngg_uploader].</span>
//.........这里部分代码省略.........

    function form($instance)
    {
        // Set Defaults
        $instance = wp_parse_args((array) $instance, array('gal_id' => '0'));
        include_once NGGALLERY_ABSPATH . "lib/ngg-db.php";
        $nggdb = new nggdb();
        $gallerylist = $nggdb->find_all_galleries('gid', 'DESC');
        ?>

		<p><label for="<?php 
        echo $this->get_field_id('title');
        ?>
"><?php 
        _e('Title:', 'nextgen-public-uploader');
        ?>
</label>
		<input class="widefat" id="<?php 
        echo $this->get_field_id('title');
        ?>
" name="<?php 
        echo $this->get_field_name('title');
        ?>
" type="text" value="<?php 
        echo esc_attr($instance['title']);
        ?>
" /></p>

		<p>
		<label for="<?php 
        echo $this->get_field_id('gal_id');
        ?>
"><?php 
        _e('Upload to :', 'nextgen-public-uploader');
        ?>
</label>
		<select id="<?php 
        echo $this->get_field_id('gal_id');
        ?>
" name="<?php 
        echo $this->get_field_name('gal_id');
        ?>
">
			<option value="0" ><?php 
        _e('Choose gallery', 'nextgen-public-uploader');
        ?>
</option>
			<?php 
        foreach ($gallerylist as $gallery) {
            $name = empty($gallery->title) ? $gallery->name : $gallery->title;
            echo '<option ' . selected($instance['gal_id'], $gallery->gid, false) . ' value="' . $gallery->gid . '">ID: ' . $gallery->gid . ' &ndash; ' . $name . '</option>';
        }
        ?>
		</select>
		</p>
	<?php 
    }

        public function npu_upload_control($widget_args = 1)
        {
            global $wp_registered_widgets, $wpdb;
            static $updated = false;
            if (is_numeric($widget_args)) {
                $widget_args = array('number' => $widget_args);
            }
            $widget_args = wp_parse_args($widget_args, array('number' => -1));
            extract($widget_args, EXTR_SKIP);
            $options = get_option('npu_gal_upload');
            if (!is_array($options)) {
                $options = array();
            }
            if (!$updated && !empty($_POST['sidebar'])) {
                $sidebar = (string) $_POST['sidebar'];
                $sidebar_widgets = wp_get_sidebars_widgets();
                if (isset($sidebar_widgets[$sidebar])) {
                    $this_sidebar =& $sidebar_widgets[$sidebar];
                } else {
                    $this_sidebar = array();
                }
                foreach ($this_sidebar as $_widget_id) {
                    if ('npu_gallery_upload' == $wp_registered_widgets[$_widget_id]['classname'] && isset($wp_registered_widgets[$_widget_id]['params'][0]['number'])) {
                        $widget_number = $wp_registered_widgets[$_widget_id]['params'][0]['number'];
                        if (!in_array("npu-gallery-upload-{$widget_number}", $_POST['widget-id'])) {
                            unset($options[$widget_number]);
                        }
                    }
                }
                foreach ((array) $_POST['widget_npu_upload'] as $widget_number => $widget_npu_upload) {
                    if (!isset($widget_npu_upload['gal_id']) && isset($options[$widget_number])) {
                        continue;
                    }
                    $widget_npu_upload = stripslashes_deep($widget_npu_upload);
                    $options[$widget_number]['title'] = $widget_npu_upload['title'];
                    $options[$widget_number]['gal_id'] = $widget_npu_upload['gal_id'];
                }
                update_option('npu_gal_upload', $options);
                $updated = true;
            }
            if (-1 == $number) {
                $title = 'Upload';
                $gal_id = 0;
                $number = '%i%';
            } else {
                extract((array) $options[$number]);
            }
            include_once NGGALLERY_ABSPATH . "lib/ngg-db.php";
            $nggdb = new nggdb();
            $gallerylist = $nggdb->find_all_galleries('gid', 'DESC');
            ?>
            <p>
                <label for="npu_upload-title-<?php 
            echo $number;
            ?>
"><?php 
            _e('Title :', 'nggallery');
            ?>
                	<input id="npu_upload-title-<?php 
            echo $number;
            ?>
" name="widget_npu_upload[<?php 
            echo $number;
            ?>
][title]" type="text" class="widefat" value="<?php 
            echo $title;
            ?>
" />
                </label>
            </p>
            <p>
                <label for="npu_upload-id-<?php 
            echo $number;
            ?>
"><?php 
            _e('Upload to :', 'nggallery');
            ?>
                	<select id="npu_upload-id-<?php 
            echo $number;
            ?>
" name="widget_npu_upload[<?php 
            echo $number;
            ?>
][gal_id]" >
                    	<option value="0" ><?php 
            _e('Choose gallery', 'nggallery');
            ?>
</option>
                    	<?php 
            foreach ($gallerylist as $gallery) {
                $name = empty($gallery->title) ? $gallery->name : $gallery->title;
                ?>
                        	<option <?php 
                selected($gallery->gid, $gal_id);
                ?>
 value="<?php 
                echo $gallery->gid;
                ?>
"><?php 
                _e($gallery->gid . ' - ' . $name, 'nggallery');
//.........这里部分代码省略.........

function nggallery_admin_add_gallery()
{
    global $wpdb, $ngg;
    // same as $_SERVER['REQUEST_URI'], but should work under IIS 6.0
    $filepath = admin_url() . 'admin.php?page=' . $_GET['page'];
    // link for the flash file
    $swf_upload_link = NGGALLERY_URLPATH . 'admin/upload.php';
    $swf_upload_link = wp_nonce_url($swf_upload_link, 'ngg_swfupload');
    //flash doesn't seem to like encoded ampersands, so convert them back here
    $swf_upload_link = str_replace('&', '&', $swf_upload_link);
    $defaultpath = $ngg->options['gallerypath'];
    if ($_POST['addgallery']) {
        check_admin_referer('ngg_addgallery');
        $newgallery = attribute_escape($_POST['galleryname']);
        if (!empty($newgallery)) {
            nggAdmin::create_gallery($newgallery, $defaultpath);
        }
    }
    if ($_POST['zipupload']) {
        check_admin_referer('ngg_addgallery');
        if ($_FILES['zipfile']['error'] == 0) {
            $messagetext = nggAdmin::import_zipfile(intval($_POST['zipgalselect']));
        } else {
            nggGallery::show_error(__('Upload failed!', 'nggallery'));
        }
    }
    if ($_POST['importfolder']) {
        check_admin_referer('ngg_addgallery');
        $galleryfolder = $_POST['galleryfolder'];
        if (!empty($galleryfolder) and $defaultpath != $galleryfolder) {
            nggAdmin::import_gallery($galleryfolder);
        }
    }
    if ($_POST['uploadimage']) {
        check_admin_referer('ngg_addgallery');
        if ($_FILES['MF__F_0_0']['error'] == 0) {
            $messagetext = nggAdmin::upload_images();
        } else {
            nggGallery::show_error(__('Upload failed!', 'nggallery'));
        }
    }
    if (isset($_POST['swf_callback'])) {
        if ($_POST['galleryselect'] == "0") {
            nggGallery::show_error(__('No gallery selected !', 'nggallery'));
        } else {
            // get the path to the gallery
            $galleryID = (int) $_POST['galleryselect'];
            $gallerypath = $wpdb->get_var("SELECT path FROM {$wpdb->nggallery} WHERE gid = '{$galleryID}' ");
            nggAdmin::import_gallery($gallerypath);
        }
    }
    if (isset($_POST['disable_flash'])) {
        check_admin_referer('ngg_addgallery');
        $ngg->options['swfUpload'] = false;
        update_option('ngg_options', $ngg->options);
    }
    if (isset($_POST['enable_flash'])) {
        check_admin_referer('ngg_addgallery');
        $ngg->options['swfUpload'] = true;
        update_option('ngg_options', $ngg->options);
    }
    //get all galleries (after we added new ones)
    $gallerylist = nggdb::find_all_galleries();
    ?>
	
	<?php 
    if ($ngg->options['swfUpload']) {
        ?>
	<!-- SWFUpload script -->
	<script type="text/javascript">
		var ngg_swf_upload;
			
		window.onload = function () {
			ngg_swf_upload = new SWFUpload({
				// Backend settings
				upload_url : "<?php 
        echo $swf_upload_link;
        ?>
",
				flash_url : "<?php 
        echo NGGALLERY_URLPATH;
        ?>
admin/js/swfupload.swf",
				
				// Button Settings
				button_placeholder_id : "spanButtonPlaceholder",
				button_width: 300,
				button_height: 27,
				button_window_mode: SWFUpload.WINDOW_MODE.TRANSPARENT,
				button_cursor: SWFUpload.CURSOR.HAND,
								
				// File Upload Settings
				file_size_limit : "<?php 
        echo wp_max_upload_size();
        ?>
b",
				file_types : "*.jpg;*.gif;*.png",
				file_types_description : "<?php 
        _e('Image Files', 'nggallery');
        ?>
//.........这里部分代码省略.........

		<ul>
			<li id="rss_tab" class="current"><span><a href="javascript:mcTabs.displayTab('rss_tab','rss_panel');" onmousedown="return false;"><?php 
_e("Gallery", 'ngg-public-uploader');
?>
</a></span></li>
		</ul>
	</div>
	
	<div class="panel_wrapper">
		<div id="rss_panel" class="panel current">
		<br />
		<table border="0" cellpadding="4" cellspacing="0">
        <?php 
include_once NGGALLERY_ABSPATH . "lib/ngg-db.php";
$nggdb = new nggdb();
$gallerylist = $nggdb->find_all_galleries('gid', 'DESC');
?>
		<tr>
			<td nowrap="nowrap"><label for="rsstag"><?php 
_e("Select Gallery:", 'ngg-public-uploader');
?>
</label></td>
			<td>
        	<select id="rsstag" name="rsstag">
        		<?php 
foreach ($gallerylist as $gallery) {
    $name = empty($gallery->title) ? $gallery->name : $gallery->title;
    $galleryid = $gallery->gid . ': ';
    ?>
        			<option value="<?php 
    echo $gallery->gid;

function nggallery_manage_gallery_main()
{
    global $wpdb, $ngg;
    ?>
	<div class="wrap">
		<h2><?php 
    _e('Gallery Overview', 'nggallery');
    ?>
</h2>
		<br style="clear: both;"/>
		<table class="widefat">
			<thead>
			<tr>
				<th scope="col" ><?php 
    _e('ID');
    ?>
</th>
				<th scope="col" ><?php 
    _e('Title', 'nggallery');
    ?>
</th>
				<th scope="col" ><?php 
    _e('Description', 'nggallery');
    ?>
</th>
				<th scope="col" ><?php 
    _e('Author', 'nggallery');
    ?>
</th>
				<th scope="col" ><?php 
    _e('Page ID', 'nggallery');
    ?>
</th>
				<th scope="col" ><?php 
    _e('Quantity', 'nggallery');
    ?>
</th>
				<th scope="col" ><?php 
    _e('Action');
    ?>
</th>
			</tr>
			</thead>
			<tbody>
<?php 
    $gallerylist = nggdb::find_all_galleries('gid', 'asc', TRUE);
    if ($gallerylist) {
        foreach ($gallerylist as $gallery) {
            $class = $class == 'class="alternate"' ? '' : 'class="alternate"';
            $gid = $gallery->gid;
            $name = empty($gallery->title) ? $gallery->name : $gallery->title;
            $author_user = get_userdata((int) $gallery->author);
            ?>
		<tr id="gallery-<?php 
            echo $gid;
            ?>
" <?php 
            echo $class;
            ?>
 >
			<th scope="row"><?php 
            echo $gid;
            ?>
</th>
			<td>
				<?php 
            if (nggAdmin::can_manage_this_gallery($gallery->author)) {
                ?>
					<a href="<?php 
                echo wp_nonce_url($ngg->manage_page->base_page . "&amp;mode=edit&amp;gid=" . $gid, 'ngg_editgallery');
                ?>
" class='edit' title="<?php 
                _e('Edit');
                ?>
" >
						<?php 
                echo $name;
                ?>
					</a>
				<?php 
            } else {
                ?>
					<?php 
                echo $gallery->title;
                ?>
				<?php 
            }
            ?>
			</td>
			<td><?php 
            echo $gallery->galdesc;
            ?>
&nbsp;</td>
			<td><?php 
            echo $author_user->display_name;
            ?>
</td>
			<td><?php 
            echo $gallery->pageid;
            ?>
//.........这里部分代码省略.........

 function npu_plugin_settings()
 {
     // Register our settings section
     add_settings_section('npu_settings', __('Plugin Settings', 'nextgen-public-uploader'), 'npu_settings_description', 'nextgen-public-uploader');
     // Register all our settings
     register_setting('npu_settings', 'npu_default_gallery', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_user_role_select', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_image_description_select', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_exclude_select', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_notification_email', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_upload_button', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_no_file', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_description_text', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_notlogged', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_upload_success', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_upload_failed', 'npu_settings_sanitization');
     register_setting('npu_settings', 'npu_image_link_love', 'npu_settings_sanitization');
     // Setup the options for our gallery selector
     $gallery_options = array();
     include_once NGGALLERY_ABSPATH . 'lib/ngg-db.php';
     $nggdb = new nggdb();
     $gallerylist = $nggdb->find_all_galleries('gid', 'DESC');
     foreach ($gallerylist as $gallery) {
         $name = !empty($gallery->title) ? $gallery->title : $gallery->name;
         $gallery_options[$gallery->gid] = 'ID: ' . $gallery->gid . ' – ' . $name;
     }
     // Setup the options for our role selector
     $role_options = array('99' => __('Visitor', 'nextgen-public-uploader'), '0' => __('Subscriber', 'nextgen-public-uploader'), '1' => __('Contributor', 'nextgen-public-uploader'), '2' => __('Author', 'nextgen-public-uploader'), '7' => __('Editor', 'nextgen-public-uploader'), '10' => __('Admin', 'nextgen-public-uploader'));
     // Add our settings fields
     add_settings_field('npu_default_gallery', __('Default Gallery:', 'nextgen-public-uploader'), 'npu_settings_select', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_default_gallery', 'description' => sprintf(__('The default gallery ID when using %s with no ID specified.', 'nextgen-public-uploader'), '<code>[ngg_uploader]</code>'), 'options' => $gallery_options));
     add_settings_field('npu_user_role_select', __('Minimum User Role:', 'nextgen-public-uploader'), 'npu_settings_select', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_user_role_select', 'description' => __('The minimum user role required for image uploading.', 'nextgen-public-uploader'), 'options' => $role_options));
     add_settings_field('npu_exclude_select', __('Uploads Require Approval:', 'nextgen-public-uploader'), 'npu_settings_checkbox', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_exclude_select', 'description' => '', 'value' => 'Enabled', 'label' => __('Exclude images from appearing in galleries until they have been approved.', 'nextgen-public-uploader')));
     add_settings_field('npu_image_description_select', __('Show Description Field:', 'nextgen-public-uploader'), 'npu_settings_checkbox', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_image_description_select', 'description' => '', 'value' => 'Enabled', 'label' => __('Enable the Image Description text field.', 'nextgen-public-uploader')));
     add_settings_field('npu_description_text', __('Image Description Label:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_description_text', 'description' => __('Default label shown for the image description textbox.', 'nextgen-public-uploader')));
     add_settings_field('npu_notification_email', __('Notification Email:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_notification_email', 'description' => __('The email address to be notified when a image has been submitted.', 'nextgen-public-uploader')));
     add_settings_field('npu_upload_button', __('Upload Button Text:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_upload_button', 'description' => __('Custom text for upload button.', 'nextgen-public-uploader')));
     add_settings_field('npu_no_file', __('No File Selected Warning:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_no_file', 'description' => __('Warning displayed when no file has been selected for upload.', 'nextgen-public-uploader')));
     add_settings_field('npu_notlogged', __('Unauthorized Warning:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_notlogged', 'description' => __('Warning displayed when a user does not have permission to upload.', 'nextgen-public-uploader')));
     add_settings_field('npu_upload_success', __('Upload Success Message:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_upload_success', 'description' => __('Message displayed when an image has been successfully uploaded.', 'nextgen-public-uploader')));
     add_settings_field('npu_upload_failed', __('Upload Failed Message:', 'nextgen-public-uploader'), 'npu_settings_text', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_upload_failed', 'description' => __('Message displayed when an image failed to upload.', 'nextgen-public-uploader')));
     add_settings_field('npu_image_link_love', __('Link Love:', 'nextgen-public-uploader'), 'npu_settings_checkbox', 'nextgen-public-uploader', 'npu_settings', array('ID' => 'npu_image_link_love', 'description' => '', 'value' => true, 'label' => __('Display link to this plugin in your site\'s footer (because you love us!)', 'nextgen-public-uploader')));
 }

function nggallery_picturelist()
{
    // *** show picture list
    global $wpdb, $user_ID, $ngg;
    // GET variables
    $act_gid = $ngg->manage_page->gid;
    $showTags = $ngg->manage_page->showTags;
    $hideThumbs = $ngg->manage_page->hideThumbs;
    // Load the gallery metadata
    $gallery = nggdb::find_gallery($act_gid);
    if (!$gallery) {
        nggGallery::show_error(__('Gallery not found.', 'nggallery'));
        return;
    }
    // get picture values
    $picturelist = nggdb::get_gallery($act_gid, $ngg->options['galSort'], $ngg->options['galSortDir'], false);
    // get the current author
    $act_author_user = get_userdata((int) $gallery->author);
    // list all galleries
    $gallerylist = nggdb::find_all_galleries();
    ?>

<script type="text/javascript"> 
	function showDialog( windowId ) {
		var form = document.getElementById('updategallery');
		var elementlist = "";
		for (i = 0, n = form.elements.length; i < n; i++) {
			if(form.elements[i].type == "checkbox") {
				if(form.elements[i].name == "doaction[]")
					if(form.elements[i].checked == true)
						if (elementlist == "")
							elementlist = form.elements[i].value
						else
							elementlist += "," + form.elements[i].value ;
			}
		}
		jQuery("#" + windowId + "_bulkaction").val(jQuery("#bulkaction").val());
		jQuery("#" + windowId + "_imagelist").val(elementlist);
		// console.log (jQuery("#TB_imagelist").val());
		tb_show("", "#TB_inline?width=640&height=120&inlineId=" + windowId + "&modal=true", false);
	}
</script>
<script type="text/javascript">
<!--
function checkAll(form)
{
	for (i = 0, n = form.elements.length; i < n; i++) {
		if(form.elements[i].type == "checkbox") {
			if(form.elements[i].name == "doaction[]") {
				if(form.elements[i].checked == true)
					form.elements[i].checked = false;
				else
					form.elements[i].checked = true;
			}
		}
	}
}

function getNumChecked(form)
{
	var num = 0;
	for (i = 0, n = form.elements.length; i < n; i++) {
		if(form.elements[i].type == "checkbox") {
			if(form.elements[i].name == "doaction[]")
				if(form.elements[i].checked == true)
					num++;
		}
	}
	return num;
}

// this function check for a the number of selected images, sumbmit false when no one selected
function checkSelected() {

	var numchecked = getNumChecked(document.getElementById('updategallery'));
	 
	if(numchecked < 1) { 
		alert('<?php 
    echo js_escape(__("No images selected", 'nggallery'));
    ?>
');
		return false; 
	} 
	//TODO: For copy to and move to we need some better way around
	if (jQuery('#bulkaction').val() == 'copy_to') {
		showDialog('selectgallery');
		return false;
	}
	
	if (jQuery('#bulkaction').val() == 'move_to') {
		showDialog('selectgallery');
		return false;
	}
		
	return confirm('<?php 
    echo sprintf(js_escape(__("You are about to start the bulk edit for %s images \n \n 'Cancel' to stop, 'OK' to proceed.", 'nggallery')), "' + numchecked + '");
    ?>
');
}

//.........这里部分代码省略.........

$rss = '';
if ($mode == 'last_pictures') {
    // Get additional parameters
    $page = (int) $_GET["page"];
    if (!isset($page) || $page == '') {
        $page = 0;
    }
    $show = (int) $_GET["show"];
    if (!isset($show) || $show == '' || $show == 0) {
        $show = 10;
    }
    $rss = nggMediaRss::get_last_pictures_mrss($page, $show);
} else {
    if ($mode == 'gallery') {
        // Get all galleries
        $galleries = nggdb::find_all_galleries();
        if (count($galleries) == 0) {
            header('content-type:text/plain;charset=utf-8');
            echo sprintf(__("No galleries have been yet created.", "nggallery"), $gid);
            exit;
        }
        // Get additional parameters
        $gid = (int) $_GET['gid'];
        //if no gid is present, take the first gallery
        if (!isset($gid) || $gid == '' || $gid == 0) {
            $first = current($galleries);
            $gid = $first->gid;
        }
        // Set the main gallery object
        $gallery = $galleries[$gid];
        if (!isset($gallery) || $gallery == null) {