コード例 #1
0
 function translate_image($entity)
 {
     if (!empty($entity->description)) {
         $entity->description = M_I18N::translate($entity->description, 'pic_' . $entity->{$entity->id_field} . '_description');
     }
     if (!empty($entity->alttext)) {
         $entity->alttext = M_I18N::translate($entity->alttext, 'pic_' . $entity->{$entity->id_field} . '_alttext');
     }
 }
コード例 #2
0
 function translate_gallery($entity)
 {
     if (!empty($entity->title)) {
         $entity->title = M_I18N::translate($entity->title, 'gallery_' . $entity->{$entity->id_field} . '_name');
     }
     if (!empty($entity->galdesc)) {
         $entity->galdesc = M_I18N::translate($entity->galdesc, 'gallery_' . $entity->{$entity->id_field} . '_description');
     }
 }
コード例 #3
0
 public function set_defaults($entity)
 {
     $this->call_parent('set_defaults', $entity);
     if (!is_admin()) {
         if (!empty($entity->description)) {
             $entity->description = M_I18N::translate($entity->description, 'pic_' . $entity->{$entity->id_field} . '_description');
         }
         if (!empty($entity->alttext)) {
             $entity->alttext = M_I18N::translate($entity->alttext, 'pic_' . $entity->{$entity->id_field} . '_alttext');
         }
     }
 }
コード例 #4
0
 function translate_album($entity)
 {
     if (!empty($entity->name)) {
         $entity->name = M_I18N::translate($entity->name, 'album_' . $entity->{$entity->id_field} . '_name');
     }
     if (!empty($entity->albumdesc)) {
         $entity->albumdesc = M_I18N::translate($entity->albumdesc, 'album_' . $entity->{$entity->id_field} . '_description');
     }
     // these fields are set when the album is a child to another album
     if (!empty($entity->title)) {
         $entity->title = M_I18N::translate($entity->title, 'album_' . $entity->{$entity->id_field} . '_name');
     }
     if (!empty($entity->galdesc)) {
         $entity->galdesc = M_I18N::translate($entity->galdesc, 'album_' . $entity->{$entity->id_field} . '_description');
     }
 }
コード例 #5
0
ファイル: manage-images.php プロジェクト: interfisch/lm
function nggallery_picturelist($controller)
{
    // *** show picture list
    global $wpdb, $nggdb, $user_ID, $ngg;
    // Look if its a search result
    $is_search = isset($_GET['s']) ? true : false;
    $counter = 0;
    $wp_list_table = new _NGG_Images_List_Table('nggallery-manage-images');
    if ($is_search) {
        // fetch the imagelist
        $picturelist = $ngg->manage_page->search_result;
        // we didn't set a gallery or a pagination
        $act_gid = 0;
        $_GET['paged'] = 1;
        $page_links = false;
    } else {
        // GET variables
        $act_gid = $ngg->manage_page->gid;
        // Load the gallery metadata
        $mapper = C_Gallery_Mapper::get_instance();
        $gallery = $mapper->find($act_gid);
        if (!$gallery) {
            nggGallery::show_error(__('Gallery not found.', 'nggallery'));
            return;
        }
        // Check if you have the correct capability
        if (!nggAdmin::can_manage_this_gallery($gallery->author)) {
            nggGallery::show_error(__('Sorry, you have no access here', 'nggallery'));
            return;
        }
        // look for pagination
        $_GET['paged'] = isset($_GET['paged']) && $_GET['paged'] > 0 ? absint($_GET['paged']) : 1;
        $items_per_page = !empty($_GET['items']) ? $_GET['items'] : apply_filters('ngg_manage_images_items_per_page', 50);
        if ($items_per_page == 'all') {
            $items_per_page = PHP_INT_MAX;
        } else {
            $items_per_page = (int) $items_per_page;
        }
        $start = ($_GET['paged'] - 1) * $items_per_page;
        // get picture values
        $image_mapper = C_Image_Mapper::get_instance();
        $total_number_of_images = count($image_mapper->select($image_mapper->get_primary_key_column())->where(array("galleryid = %d", $act_gid))->run_query(FALSE, FALSE, TRUE));
        $picturelist = $image_mapper->select()->where(array("galleryid = %d", $act_gid))->order_by($ngg->options['galSort'], $ngg->options['galSortDir'])->limit($items_per_page, $start)->run_query();
        // get the current author
        $act_author_user = get_userdata((int) $gallery->author);
    }
    // list all galleries
    $gallerylist = $nggdb->find_all_galleries();
    //get the columns
    $image_columns = $wp_list_table->get_columns();
    $hidden_columns = get_hidden_columns('nggallery-manage-images');
    $num_columns = count($image_columns) - count($hidden_columns);
    $attr = nggGallery::current_user_can('NextGEN Edit gallery options') ? '' : 'disabled="disabled"';
    ?>
<script type="text/javascript">
<!--
function showDialog( windowId, title ) {
	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);
    // now show the dialog
	jQuery( "#" + windowId ).dialog({
		width: 640,
        resizable : false,
		modal: true,
        title: title,
		position: {
			my:		'center',
			at:		'center',
			of:		window.parent
		}
	});
    jQuery("#" + windowId + ' .dialog-cancel').click(function() { jQuery( "#" + windowId ).dialog("close"); });
}

function setURLParam(param, paramVal) {
	var url        = window.location.href;
	var params     = "";
	var tmp        = "";
	var tmpArray   = url.split("?");
	var base       = tmpArray[0];
	var additional = tmpArray[1];

	if (additional) {
		tmpArray = additional.split("&");
		for (i = 0; i < tmpArray.length; i++) {
			if (tmpArray[i].split('=')[0] != param) {
				params += tmp + tmpArray[i];
				tmp = "&";
			}
		}
	}

	return base + "?" + params + tmp + "" + param + "=" + paramVal;
}

jQuery(function (){

    jQuery('span.tooltip, label.tooltip').tooltip();

	jQuery('#ngg-manage-images-items-per-page').on('change', function() {
		window.location.href = setURLParam('items', jQuery(this).val());
	});

    // load a content via ajax
    jQuery('a.ngg-dialog').click(function() {
    	var dialogs = jQuery('.ngg-overlay-dialog:visible');
    	if (dialogs.size() > 0) {
    		return false;
    	}

      if ( jQuery( "#spinner" ).length == 0) {
      	jQuery("body").append('<div id="spinner"></div>');
      }

    	var $this = jQuery(this);
      var results = new RegExp('[\\?&]w=([^&#]*)').exec(this.href);
    	var width  = ( results ) ? results[1] : 600;
      var results = new RegExp('[\\?&]h=([^&#]*)').exec(this.href);
	    var height = ( results ) ? results[1] : 440;
      var container = window;

      if (window.parent) {
      	container = window.parent;
      }

      jQuery('#spinner').fadeIn();
      jQuery('#spinner').position({ my: "center", at: "center", of: container });

      var dialog = jQuery('<div class="ngg-overlay-dialog" style="display:hidden"></div>').appendTo('body');
      // load the remote content
      dialog.load(
          this.href,
          {},
          function () {
              jQuery('#spinner').hide();

              dialog.dialog({
                  title: ($this.attr('title')) ? $this.attr('title') : '',
                  position: { my: "center", at: "center", of: container },
                  width: width,
                  height: height,
                  modal: true,
                  resizable: false,
                  close: function() { dialog.remove(); }
              }).width(width - 30).height(height - 30);
          }
      );

      //prevent the browser to follow the link
      return false;
    });
});

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 (typeof document.activeElement == "undefined" && document.addEventListener) {
    	document.addEventListener("focus", function (e) {
    		document.activeElement = e.target;
    	}, true);
    }

    if ( document.activeElement.name == 'post_paged' )
        return true;

	if(numchecked < 1) {
		alert('<?php 
    echo esc_js(__('No images selected', 'nggallery'));
    ?>
');
		return false;
	}

	actionId = jQuery('#bulkaction').val();

	switch (actionId) {
		case "copy_to":
			showDialog('selectgallery', '<?php 
    echo esc_js(__('Copy image to...', 'nggallery'));
    ?>
');
			return false;
			break;
		case "move_to":
			showDialog('selectgallery', '<?php 
    echo esc_js(__('Move image to...', 'nggallery'));
    ?>
');
			return false;
			break;
		case "add_tags":
			showDialog('entertags', '<?php 
    echo esc_js(__('Add new tags', 'nggallery'));
    ?>
');
			return false;
			break;
		case "delete_tags":
			showDialog('entertags', '<?php 
    echo esc_js(__('Delete tags', 'nggallery'));
    ?>
');
			return false;
			break;
		case "overwrite_tags":
			showDialog('entertags', '<?php 
    echo esc_js(__('Overwrite', 'nggallery'));
    ?>
');
			return false;
			break;
		case "resize_images":
			showDialog('resize_images', '<?php 
    echo esc_js(__('Resize images', 'nggallery'));
    ?>
');
			return false;
			break;
		case "new_thumbnail":
			showDialog('new_thumbnail', '<?php 
    echo esc_js(__('Create new thumbnails', 'nggallery'));
    ?>
');
			return false;
			break;
	}

	return confirm('<?php 
    echo sprintf(esc_js(__("You are about to start the bulk edit for %s images \n \n 'Cancel' to stop, 'OK' to proceed.", 'nggallery')), "' + numchecked + '");
    ?>
');
}

jQuery(document).ready( function($) {
	if ($(this).data('ready')) return;

	// close postboxes that should be closed
	jQuery('.if-js-closed').removeClass('if-js-closed').addClass('closed');
	postboxes.add_postbox_toggles('ngg-manage-gallery');

	jQuery('.iedit').mouseover(
		function(e){
			jQuery(this).parent().find('.row-actions').css('visibility', 'hidden');
			jQuery(this).next('.row_actions:first').find('.row-actions:first').css({
				'visibility': 'visible',
				'left': 0 // WP 4.4 compatibility; it assigns left:-9999em by default to row-actions
			});
		}
	);

	$(this).data('ready', true);
});

//-->
</script>
<div class="wrap">
<?php 
    screen_icon('nextgen-gallery');
    if ($is_search) {
        ?>
<h2><?php 
        printf(__('Search results for &#8220;%s&#8221;', 'nggallery'), esc_html(get_search_query()));
        ?>
</h2>
<form class="search-form" action="" method="get">
<p class="search-box">
	<label class="hidden" for="media-search-input"><?php 
        _e('Search Images', 'nggallery');
        ?>
:</label>
	<input type="hidden" id="page-name" name="page" value="nggallery-manage-gallery" />
	<input type="text" id="media-search-input" name="s" value="<?php 
        the_search_query();
        ?>
" />
	<input type="submit" value="<?php 
        _e('Search Images', 'nggallery');
        ?>
" class="button" />
</p>
</form>

<br style="clear: both;" />

<form id="updategallery" class="nggform" method="POST" action="<?php 
        echo $ngg->manage_page->base_page . '&amp;mode=edit&amp;s=' . get_search_query();
        ?>
" accept-charset="utf-8">
<?php 
        wp_nonce_field('ngg_updategallery');
        ?>
<input type="hidden" name="page" value="manage-images" />

<?php 
    } else {
        ?>
<h2><?php 
        echo _n('Gallery', 'Galleries', 1, 'nggallery');
        ?>
 : <?php 
        echo esc_html(M_I18N::translate($gallery->title));
        ?>
</h2>

<br style="clear: both;" />

<form id="updategallery" class="nggform" method="POST" action="<?php 
        echo $ngg->manage_page->base_page . '&amp;mode=edit&amp;gid=' . $act_gid . '&amp;paged=' . esc_attr($_GET['paged']);
        ?>
" accept-charset="utf-8">
<?php 
        wp_nonce_field('ngg_updategallery');
        ?>
<input type="hidden" name="page" value="manage-images" />

<?php 
        if (nggGallery::current_user_can('NextGEN Edit gallery options')) {
            ?>
<div id="poststuff" class="meta-box-sortables">
	<?php 
            wp_nonce_field('closedpostboxes', 'closedpostboxesnonce', false);
            ?>
	<div id="gallerydiv" class="postbox <?php 
            echo postbox_classes('gallerydiv', 'ngg-manage-gallery');
            ?>
" >
        <div class="handlediv" title="<?php 
            esc_attr_e('Click to toggle');
            ?>
"><br/></div>
		<h3 class="hndl"><span><?php 
            _e('Gallery settings', 'nggallery');
            ?>
<small> (<?php 
            _e('Click here for more settings', 'nggallery');
            ?>
)</small></span></h3>
		<div class="inside">
			<?php 
            $controller->render_gallery_fields();
            ?>

			<div class="submit">
				<?php 
            if (wpmu_enable_function('wpmuImportFolder') && nggGallery::current_user_can('NextGEN Import image folder')) {
                ?>
				<input type="submit" class="button-secondary" name="scanfolder" value="<?php 
                _e("Scan Folder for new images", 'nggallery');
                ?>
 " />
				<?php 
            }
            ?>
				<input type="submit" class="button-primary action" name="updatepictures" value="<?php 
            _e("Save Changes", 'nggallery');
            ?>
" />
			</div>

		</div>
	</div>
</div> <!-- poststuff -->
<?php 
        }
        ?>

<?php 
    }
    ?>

<div class="tablenav top ngg-tablenav">

    <?php 
    $ngg->manage_page->pagination('top', $_GET['paged'], $total_number_of_images, $items_per_page);
    $items_per_page_array = apply_filters('ngg_manage_images_items_per_page_array', array('25' => __(' 25', 'nggallery'), '50' => __(' 50', 'nggallery'), '75' => __(' 75', 'nggallery'), '100' => __('100', 'nggallery'), '200' => __('200', 'nggallery'), 'all' => __('All', 'nggallery')));
    ?>

    <select id="ngg-manage-images-items-per-page">
        <?php 
    foreach ($items_per_page_array as $val => $label) {
        ?>
            <?php 
        $selected = '';
        if (!empty($_GET['items']) && $val == $_GET['items']) {
            $selected = 'selected';
        } elseif (empty($_GET['items']) && $val == $items_per_page) {
            $selected = 'selected';
        }
        ?>
            <option value="<?php 
        echo esc_attr($val);
        ?>
" <?php 
        echo $selected;
        ?>
>
                <?php 
        echo esc_html($label);
        ?>
            </option>
        <?php 
    }
    ?>
    </select>
    <label id="ngg-manage-images-items-per-page-label"
           for="ngg-manage-images-items-per-page"><?php 
    echo __('Images per page:', 'nggallery');
    ?>
</label>

	<div class="alignleft actions">
	<select id="bulkaction" name="bulkaction">
		<option value="no_action" ><?php 
    _e("Bulk actions", 'nggallery');
    ?>
</option>
		<option value="set_watermark" ><?php 
    _e("Set watermark", 'nggallery');
    ?>
</option>
		<option value="new_thumbnail" ><?php 
    _e("Create new thumbnails", 'nggallery');
    ?>
</option>
		<option value="resize_images" ><?php 
    _e("Resize images", 'nggallery');
    ?>
</option>
		<option value="recover_images" ><?php 
    _e("Recover from backup", 'nggallery');
    ?>
</option>
		<option value="delete_images" ><?php 
    _e("Delete images", 'nggallery');
    ?>
</option>
		<option value="import_meta" ><?php 
    _e("Import metadata", 'nggallery');
    ?>
</option>
		<option value="rotate_cw" ><?php 
    _e("Rotate images clockwise", 'nggallery');
    ?>
</option>
		<option value="rotate_ccw" ><?php 
    _e("Rotate images counter-clockwise", 'nggallery');
    ?>
</option>
		<option value="copy_to" ><?php 
    _e("Copy to...", 'nggallery');
    ?>
</option>
		<option value="move_to"><?php 
    _e("Move to...", 'nggallery');
    ?>
</option>
		<option value="add_tags" ><?php 
    _e("Add tags", 'nggallery');
    ?>
</option>
		<option value="delete_tags" ><?php 
    _e("Delete tags", 'nggallery');
    ?>
</option>
		<option value="overwrite_tags" ><?php 
    _e("Overwrite tags", 'nggallery');
    ?>
</option>
	</select>
	<input class="button-secondary" type="submit" name="showThickbox" value="<?php 
    _e('Apply', 'nggallery');
    ?>
" onclick="if ( !checkSelected() ) return false;" />

	<?php 
    if ($ngg->options['galSort'] == "sortorder" && !$is_search) {
        ?>
		<input class="button-secondary" type="submit" name="sortGallery" value="<?php 
        _e('Sort gallery', 'nggallery');
        ?>
" />
	<?php 
    }
    ?>

	<input type="submit" name="updatepictures" class="button-primary action"  value="<?php 
    _e('Save Changes', 'nggallery');
    ?>
" />
	</div>
</div>
<table id="ngg-listimages" class="widefat fixed" cellspacing="0" >

	<thead>
		<?php 
    $controller->render_image_row_header();
    ?>
	</thead>
	<tfoot>
		<?php 
    $controller->render_image_row_header();
    ?>
	</tfoot>
	<tbody id="the-list">
<?php 
    if ($picturelist) {
        $thumbsize = '';
        $storage = C_Gallery_Storage::get_instance();
        $gallery_mapper = C_Gallery_Mapper::get_instance();
        if ($ngg->options['thumbfix']) {
            $thumbsize = 'width="' . $ngg->options['thumbwidth'] . '" height="' . $ngg->options['thumbheight'] . '"';
        }
        foreach ($picturelist as $picture) {
            if (empty($gallery) && $is_search) {
                $gallery = $gallery_mapper->find($picture->galleryid, FALSE);
            }
            //for search result we need to check the capatibiliy
            if (!nggAdmin::can_manage_this_gallery($gallery->author) && $is_search) {
                continue;
            }
            $counter++;
            $picture->imageURL = $storage->get_image_url($picture);
            $picture->thumbURL = $storage->get_thumb_url($picture);
            $picture->imagePath = $storage->get_image_abspath($picture);
            $picture->thumbPath = $storage->get_thumb_abspath($picture);
            echo apply_filters('ngg_manage_images_row', $picture, $counter);
        }
    }
    // In the case you have no capaptibility to see the search result
    if ($counter == 0) {
        echo '<tr><td colspan="' . $num_columns . '" align="center"><strong>' . __('No entries found', 'nggallery') . '</strong></td></tr>';
    }
    ?>

		</tbody>
	</table>
    <div class="tablenav bottom">
    <input type="submit" class="button-primary action" name="updatepictures" value="<?php 
    _e('Save Changes', 'nggallery');
    ?>
" />
    <?php 
    $ngg->manage_page->pagination('bottom', $_GET['paged'], $total_number_of_images, $items_per_page);
    ?>
    </div>
	</form>
	<br class="clear"/>
	</div><!-- /#wrap -->

	<!-- #entertags -->
	<div id="entertags" style="display: none;" >
		<form id="form-tags" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_thickbox_form');
    ?>
		<input type="hidden" id="entertags_imagelist" name="TB_imagelist" value="" />
		<input type="hidden" id="entertags_bulkaction" name="TB_bulkaction" value="" />
		<input type="hidden" name="page" value="manage-images" />
		<table width="100%" border="0" cellspacing="3" cellpadding="3" >
		  	<tr>
		    	<th><?php 
    _e("Enter the tags", 'nggallery');
    ?>
 : <input name="taglist" type="text" style="width:90%" value="" /></th>
		  	</tr>
		  	<tr align="right">
		    	<td class="submit">
		    		<input class="button-primary" type="submit" name="TB_EditTags" value="<?php 
    _e("OK", 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="&nbsp;<?php 
    _e("Cancel", 'nggallery');
    ?>
&nbsp;" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#entertags -->

	<!-- #selectgallery -->
	<div id="selectgallery" style="display: none;" >
		<form id="form-select-gallery" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_thickbox_form');
    ?>
		<input type="hidden" id="selectgallery_imagelist" name="TB_imagelist" value="" />
		<input type="hidden" id="selectgallery_bulkaction" name="TB_bulkaction" value="" />
		<input type="hidden" name="page" value="manage-images" />
		<table width="100%" border="0" cellspacing="3" cellpadding="3" >
		  	<tr>
		    	<th>
		    		<?php 
    _e('Select the destination gallery:', 'nggallery');
    ?>
&nbsp;
		    		<select name="dest_gid" style="width:90%" >
		    			<?php 
    foreach ($gallerylist as $gallery) {
        if ($gallery->gid != $act_gid) {
            ?>
						<option value="<?php 
            echo $gallery->gid;
            ?>
" ><?php 
            echo $gallery->gid;
            ?>
 - <?php 
            echo esc_attr(stripslashes($gallery->title));
            ?>
</option>
						<?php 
        }
    }
    ?>
		    		</select>
		    	</th>
		  	</tr>
		  	<tr align="right">
		    	<td class="submit">
		    		<input type="submit" class="button-primary" name="TB_SelectGallery" value="<?php 
    _e("OK", 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="<?php 
    _e("Cancel", 'nggallery');
    ?>
" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#selectgallery -->

	<!-- #resize_images -->
	<div id="resize_images" style="display: none;" >
		<form id="form-resize-images" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_thickbox_form');
    ?>
		<input type="hidden" id="resize_images_imagelist" name="TB_imagelist" value="" />
		<input type="hidden" id="resize_images_bulkaction" name="TB_bulkaction" value="" />
		<input type="hidden" name="page" value="manage-images" />
		<table width="100%" border="0" cellspacing="3" cellpadding="3" >
			<tr valign="top">
				<td>
					<strong><?php 
    _e('Resize Images to', 'nggallery');
    ?>
:</strong>
				</td>
				<td>
					<input type="text" size="5" name="imgWidth" value="<?php 
    echo $ngg->options['imgWidth'];
    ?>
" /> x <input type="text" size="5" name="imgHeight" value="<?php 
    echo $ngg->options['imgHeight'];
    ?>
" />
					<br /><small><?php 
    _e('Width x height (in pixel). NextGEN Gallery will keep ratio size', 'nggallery');
    ?>
</small>
				</td>
			</tr>
		  	<tr align="right">
		    	<td colspan="2" class="submit">
		    		<input class="button-primary" type="submit" name="TB_ResizeImages" value="<?php 
    _e('OK', 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="&nbsp;<?php 
    _e('Cancel', 'nggallery');
    ?>
&nbsp;" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#resize_images -->

	<!-- #new_thumbnail -->
	<div id="new_thumbnail" style="display: none;" >
		<form id="form-new-thumbnail" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_thickbox_form');
    ?>
		<input type="hidden" id="new_thumbnail_imagelist" name="TB_imagelist" value="" />
		<input type="hidden" id="new_thumbnail_bulkaction" name="TB_bulkaction" value="" />
		<input type="hidden" name="page" value="manage-images" />
    <table width="100%" border="0" cellspacing="3" cellpadding="3" >
			<tr valign="top">
				<th align="left"><?php 
    _e('Width x height (in pixel)', 'nggallery');
    ?>
</th>
				<td>
				<?php 
    include dirname(__FILE__) . '/thumbnails-template.php';
    ?>
				</td>
			</tr>
			<tr valign="top">
				<th align="left"><?php 
    _e('Set fix dimension', 'nggallery');
    ?>
</th>
				<td><input type="checkbox" name="thumbfix" value="1" <?php 
    checked('1', $ngg->options['thumbfix']);
    ?>
 />
				<br /><small><?php 
    _e('Ignore the aspect ratio, no portrait thumbnails', 'nggallery');
    ?>
</small></td>
			</tr>
		  	<tr align="right">
		    	<td colspan="2" class="submit">
		    		<input class="button-primary" type="submit" name="TB_NewThumbnail" value="<?php 
    _e('OK', 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="&nbsp;<?php 
    _e('Cancel', 'nggallery');
    ?>
&nbsp;" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#new_thumbnail -->

	<script type="text/javascript">
	/* <![CDATA[ */
	jQuery(document).ready(function(){columns.init('nggallery-manage-images');});
	/* ]]> */
	</script>
	<?php 
}
コード例 #6
0
function nggallery_manage_gallery_main()
{
    global $ngg, $nggdb, $wp_query;
    //Build the pagination for more than 25 galleries
    $_GET['paged'] = isset($_GET['paged']) && $_GET['paged'] > 0 ? absint($_GET['paged']) : 1;
    $items_per_page = apply_filters('ngg_manage_galleries_items_per_page', 25);
    $start = ($_GET['paged'] - 1) * $items_per_page;
    if (!empty($_GET['order']) && in_array($_GET['order'], array('DESC', 'ASC'))) {
        $order = $_GET['order'];
    } else {
        $order = apply_filters('ngg_manage_galleries_items_order', 'ASC');
    }
    if (!empty($_GET['orderby']) && in_array($_GET['orderby'], array('gid', 'title', 'author'))) {
        $orderby = $_GET['orderby'];
    } else {
        $orderby = apply_filters('ngg_manage_galleries_items_orderby', 'gid');
    }
    $mapper = C_Gallery_Mapper::get_instance();
    $total_number_of_galleries = $mapper->count();
    $gallerylist = $mapper->select()->order_by($orderby, $order)->limit($items_per_page, $start)->run_query();
    // Need for upgrading from 2.0.40 to 2.0.52 or later.
    // For some reason, the installer doesn't always run.
    // TODO: Remove in 2.1
    if (!$gallerylist) {
        global $wpdb;
        if ($wpdb->get_results("SELECT gid FROM {$wpdb->nggallery} LIMIT 1")) {
            $installer = new C_NggLegacy_Installer();
            $installer->install();
            $gallerylist = $mapper->select()->order_by($orderby, $order)->limit($items_per_page, $start)->run_query();
        }
    }
    $wp_list_table = new _NGG_Galleries_List_Table('nggallery-manage-gallery');
    ?>
	<script type="text/javascript">
	<!--

	// Listen for frame events
	jQuery(function($){
		if ($(this).data('ready')) return;

		if (window.Frame_Event_Publisher) {

			// If a new gallery is added, refresh the page
			Frame_Event_Publisher.listen_for('attach_to_post:new_gallery attach_to_post:manage_images attach_to_post:images_added',function(){
				window.location.href = window.location.href;
			});
		}

		$(this).data('ready', true);
	});


	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() {

        if (typeof document.activeElement == "undefined" && document.addEventListener) {
        	document.addEventListener("focus", function (e) {
        		document.activeElement = e.target;
        	}, true);
        }

        if ( document.activeElement.name == 'post_paged' )
            return true;

		var numchecked = getNumChecked(document.getElementById('editgalleries'));

		if(numchecked < 1) {
			alert('<?php 
    echo esc_js(__('No images selected', 'nggallery'));
    ?>
');
			return false;
		}

		actionId = jQuery('#bulkaction').val();

		switch (actionId) {
			case "resize_images":
                showDialog('resize_images', '<?php 
    echo esc_js(__('Resize images', 'nggallery'));
    ?>
');
				return false;
				break;
			case "new_thumbnail":
				showDialog('new_thumbnail', '<?php 
    echo esc_js(__('Create new thumbnails', 'nggallery'));
    ?>
');
				return false;
				break;
		}

		return confirm('<?php 
    echo sprintf(esc_js(__("You are about to start the bulk edit for %s galleries \n \n 'Cancel' to stop, 'OK' to proceed.", 'nggallery')), "' + numchecked + '");
    ?>
');
	}

	function showDialog( windowId, title ) {
		var form = document.getElementById('editgalleries');
		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);
        // now show the dialog
    	jQuery( "#" + windowId ).dialog({
    		width: 640,
            resizable : false,
    		modal: true,
            title: title,
			position: {
				my:		'center',
				at:		'center',
				of:		window.parent
			}
    	});
        jQuery("#" + windowId + ' .dialog-cancel').click(function() { jQuery( "#" + windowId ).dialog("close"); });
	}

	function showAddGallery() {
    	jQuery( "#addGallery").dialog({
    		width: 640,
            resizable : false,
    		modal: true,
            title: '<?php 
    echo esc_js(__('Add new gallery', 'nggallery'));
    ?>
',
			position: {
				my:		'center',
				at:		'center',
				of:		window.parent
			}
    	});
        jQuery("#addGallery .dialog-cancel").click(function() { jQuery( "#addGallery" ).dialog("close"); });
	}
	//-->
	</script>
	<div class="wrap">
		<?php 
    screen_icon('nextgen-gallery');
    ?>
		<h2><?php 
    echo _n('Manage Galleries', 'Manage Galleries', 2, 'nggallery');
    ?>
</h2>
		<form class="search-form" action="" method="get">
		<p class="search-box">
			<label class="hidden" for="media-search-input"><?php 
    _e('Search Images', 'nggallery');
    ?>
:</label>
			<input type="hidden" id="page-name" name="page" value="nggallery-manage-gallery" />
			<input type="text" id="media-search-input" name="s" value="<?php 
    the_search_query();
    ?>
" />
			<input type="submit" value="<?php 
    _e('Search Images', 'nggallery');
    ?>
" class="button" />
		</p>
		</form>
		<form id="editgalleries" class="nggform" method="POST" action="<?php 
    echo $ngg->manage_page->base_page . '&amp;paged=' . esc_attr($_GET['paged']);
    ?>
" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_bulkgallery');
    ?>
		<input type="hidden" name="page" value="manage-galleries" />

		<div class="tablenav top">

			<div class="alignleft actions">
				<?php 
    if (function_exists('json_encode')) {
        ?>
				<select name="bulkaction" id="bulkaction">
					<option value="no_action" ><?php 
        _e("Bulk actions", 'nggallery');
        ?>
</option>
					<option value="delete_gallery" ><?php 
        _e("Delete", 'nggallery');
        ?>
</option>
                    <option value="set_watermark" ><?php 
        _e("Set watermark", 'nggallery');
        ?>
</option>
					<option value="new_thumbnail" ><?php 
        _e("Create new thumbnails", 'nggallery');
        ?>
</option>
					<option value="resize_images" ><?php 
        _e("Resize images", 'nggallery');
        ?>
</option>
					<option value="import_meta" ><?php 
        _e("Import metadata", 'nggallery');
        ?>
</option>
					<option value="recover_images" ><?php 
        _e("Recover from backup", 'nggallery');
        ?>
</option>
				</select>
				<input name="showThickbox" class="button-secondary" type="submit" value="<?php 
        _e('Apply', 'nggallery');
        ?>
" onclick="if ( !checkSelected() ) return false;" />
				<?php 
    }
    ?>
				<?php 
    if (current_user_can('NextGEN Upload images') && nggGallery::current_user_can('NextGEN Add new gallery')) {
        ?>
					<input name="doaction" class="button-secondary action" type="submit" onclick="showAddGallery(); return false;" value="<?php 
        _e('Add new gallery', 'nggallery');
        ?>
"/>
				<?php 
    }
    ?>
			</div>


        <?php 
    $ngg->manage_page->pagination('top', $_GET['paged'], $total_number_of_galleries, $items_per_page);
    ?>

		</div>
		<table class="wp-list-table widefat" cellspacing="0">
			<thead>
			<tr>
<?php 
    $wp_list_table->print_column_headers(true);
    ?>
			</tr>
			</thead>
			<tfoot>
			<tr>
<?php 
    $wp_list_table->print_column_headers(false);
    ?>
			</tr>
			</tfoot>
			<tbody id="the-list">
<?php 
    if ($gallerylist) {
        //get the columns
        $gallery_columns = $wp_list_table->get_columns();
        $hidden_columns = get_hidden_columns('nggallery-manage-gallery');
        $num_columns = count($gallery_columns) - count($hidden_columns);
        $image_mapper = C_Image_Mapper::get_instance();
        foreach ($gallerylist as $gallery) {
            $alternate = !isset($alternate) || $alternate == '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 $alternate;
            ?>
 >
		<?php 
            foreach ($gallery_columns as $gallery_column_key => $column_display_name) {
                $class = "class=\"{$gallery_column_key} column-{$gallery_column_key}\"";
                $style = '';
                if (in_array($gallery_column_key, $hidden_columns)) {
                    $style = ' style="display:none;"';
                }
                $attributes = "{$class}{$style}";
                switch ($gallery_column_key) {
                    case 'cb':
                        ?>
        			<th scope="row" class="column-cb check-column">
        				<?php 
                        if (nggAdmin::can_manage_this_gallery($gallery->author)) {
                            ?>
        					<input name="doaction[]" type="checkbox" value="<?php 
                            echo $gid;
                            ?>
" />
        				<?php 
                        }
                        ?>
        			</th>
        			<?php 
                        break;
                    case 'id':
                        ?>
					<td <?php 
                        echo $attributes;
                        ?>
><?php 
                        echo $gid;
                        ?>
</td>
					<?php 
                        break;
                    case 'title':
                        ?>
        			<td class="title column-title">
        				<?php 
                        if (nggAdmin::can_manage_this_gallery($gallery->author)) {
                            ?>
        					<a href="<?php 
                            echo wp_nonce_url($ngg->manage_page->base_page . '&amp;mode=edit&amp;gid=' . $gid, 'ngg_editgallery');
                            ?>
" class='edit' title="<?php 
                            _e('Edit');
                            ?>
" >
        						<?php 
                            echo esc_html(M_I18N::translate($name));
                            ?>
        					</a>
        				<?php 
                        } else {
                            ?>
        					<?php 
                            echo esc_html(M_I18N::translate($gallery->title));
                            ?>
        				<?php 
                        }
                        ?>
                        <div class="row-actions"></div>
        			</td>
        			<?php 
                        break;
                    case 'description':
                        ?>
					<td <?php 
                        echo $attributes;
                        ?>
><?php 
                        echo esc_html(M_I18N::translate($gallery->galdesc));
                        ?>
&nbsp;</td>
					<?php 
                        break;
                    case 'author':
                        ?>
					<td <?php 
                        echo $attributes;
                        ?>
><?php 
                        echo esc_html($author_user->display_name);
                        ?>
</td>
					<?php 
                        break;
                    case 'page_id':
                        ?>
        			<td <?php 
                        echo $attributes;
                        ?>
><?php 
                        echo $gallery->pageid;
                        ?>
</td>
        			<?php 
                        break;
                    case 'quantity':
                        $gallery->counter = count($image_mapper->select($image_mapper->get_primary_key_column())->where(array("galleryid = %d", $gallery->{$gallery->id_field}))->run_query(FALSE, FALSE, TRUE));
                        ?>
        			<td <?php 
                        echo $attributes;
                        ?>
><?php 
                        echo $gallery->counter;
                        ?>
</td>
        			<?php 
                        break;
                    default:
                        ?>
					<td <?php 
                        echo $attributes;
                        ?>
><?php 
                        do_action('ngg_manage_gallery_custom_column', $gallery_column_key, $gid);
                        ?>
</td>
					<?php 
                        break;
                }
            }
            ?>
		</tr>
		<?php 
        }
    } else {
        echo '<tr><td colspan="7" align="center"><strong>' . __('No entries found', 'nggallery') . '</strong></td></tr>';
    }
    ?>
			</tbody>
		</table>
        <div class="tablenav bottom">
		<?php 
    $ngg->manage_page->pagination('bottom', $_GET['paged'], $total_number_of_galleries, $items_per_page);
    ?>
        </div>
		</form>
	</div>
	<!-- #addGallery -->
	<div id="addGallery" style="display: none;" >
		<form id="form-tags" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_addgallery');
    ?>
		<input type="hidden" name="page" value="manage-galleries" />
		<table width="100%" border="0" cellspacing="3" cellpadding="3" >
		  	<tr>
		    	<td>
					<strong><?php 
    _e('New Gallery', 'nggallery');
    ?>
:</strong> <input type="text" size="35" name="galleryname" value="" /><br />
					<?php 
    if (!is_multisite()) {
        ?>
					<?php 
        _e('Create a new , empty gallery below the folder', 'nggallery');
        ?>
  <strong><?php 
        echo $ngg->options['gallerypath'];
        ?>
</strong><br />
					<?php 
    }
    ?>
					<i>( <?php 
    _e('Allowed characters for file and folder names are', 'nggallery');
    ?>
: a-z, A-Z, 0-9, -, _ )</i>
				</td>
		  	</tr>
            <?php 
    do_action('ngg_add_new_gallery_form');
    ?>
		  	<tr align="right">
		    	<td class="submit">
		    		<input class="button-primary" type="submit" name="addgallery" value="<?php 
    _e('OK', 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="&nbsp;<?php 
    _e('Cancel', 'nggallery');
    ?>
&nbsp;" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#addGallery -->

	<!-- #resize_images -->
	<div id="resize_images" style="display: none;" >
		<form id="form-resize-images" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_thickbox_form');
    ?>
		<input type="hidden" id="resize_images_imagelist" name="TB_imagelist" value="" />
		<input type="hidden" id="resize_images_bulkaction" name="TB_bulkaction" value="" />
		<input type="hidden" name="page" value="manage-galleries" />
		<table width="100%" border="0" cellspacing="3" cellpadding="3" >
			<tr valign="top">
				<td>
					<strong><?php 
    _e('Resize Images to', 'nggallery');
    ?>
:</strong>
				</td>
				<td>
					<input type="text" size="5" name="imgWidth" value="<?php 
    echo $ngg->options['imgWidth'];
    ?>
" /> x <input type="text" size="5" name="imgHeight" value="<?php 
    echo $ngg->options['imgHeight'];
    ?>
" />
					<br /><small><?php 
    _e('Width x height (in pixel). NextGEN Gallery will keep ratio size', 'nggallery');
    ?>
</small>
				</td>
			</tr>
		  	<tr align="right">
		    	<td colspan="2" class="submit">
		    		<input class="button-primary" type="submit" name="TB_ResizeImages" value="<?php 
    _e('OK', 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="&nbsp;<?php 
    _e('Cancel', 'nggallery');
    ?>
&nbsp;" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#resize_images -->

	<!-- #new_thumbnail -->
	<div id="new_thumbnail" style="display: none;" >
		<form id="form-new-thumbnail" method="POST" accept-charset="utf-8">
		<?php 
    wp_nonce_field('ngg_thickbox_form');
    ?>
		<input type="hidden" id="new_thumbnail_imagelist" name="TB_imagelist" value="" />
		<input type="hidden" id="new_thumbnail_bulkaction" name="TB_bulkaction" value="" />
		<input type="hidden" name="page" value="manage-galleries" />
		<table width="100%" border="0" cellspacing="3" cellpadding="3" >
			<tr valign="top">
				<th align="left"><?php 
    _e('Width x height (in pixel)', 'nggallery');
    ?>
</th>
				<td>
				<?php 
    include dirname(__FILE__) . '/thumbnails-template.php';
    ?>
				</td>
			</tr>
			<tr valign="top">
				<th align="left"><?php 
    _e('Set fix dimension', 'nggallery');
    ?>
</th>
				<td><input type="checkbox" name="thumbfix" value="1" <?php 
    checked('1', $ngg->options['thumbfix']);
    ?>
 />
				<br /><small><?php 
    _e('Ignore the aspect ratio, no portrait thumbnails', 'nggallery');
    ?>
</small></td>
			</tr>
		  	<tr align="right">
		    	<td colspan="2" class="submit">
		    		<input class="button-primary" type="submit" name="TB_NewThumbnail" value="<?php 
    _e('OK', 'nggallery');
    ?>
" />
		    		&nbsp;
		    		<input class="button-secondary dialog-cancel" type="reset" value="&nbsp;<?php 
    _e('Cancel', 'nggallery');
    ?>
&nbsp;" />
		    	</td>
			</tr>
		</table>
		</form>
	</div>
	<!-- /#new_thumbnail -->

<?php 
}
コード例 #7
0
ファイル: album.php プロジェクト: kixortillan/dfosashworks
    /**
     * Create the album or gallery container
     *
     * @param integer $id (the prefix 'a' indidcates that you look for a album
     * @param bool $used (object will be hidden)
     * @return $output
     */
    function get_container($id = 0, $used = false)
    {
        global $wpdb, $nggdb;
        $obj = array();
        $preview_image = '';
        $class = '';
        // if the id started with a 'a', then it's a sub album
        if (substr($id, 0, 1) == 'a') {
            if (!($album = $this->_get_album(substr($id, 1)))) {
                return;
            }
            $obj['id'] = $album->id;
            $obj['name'] = $obj['title'] = $album->name;
            $obj['type'] = 'album';
            $class = 'album_obj';
            // get the post name
            $post = get_post($album->pageid);
            $obj['pagenname'] = $post == null ? '---' : $post->post_title;
            // for speed reason we limit it to 50
            if ($this->num_albums < 50) {
                $thumbURL = "";
                if ($album->previewpic) {
                    $image = $nggdb->find_image($album->previewpic);
                    if ($image) {
                        $thumbURL = @add_query_arg('timestamp', time(), $image->thumbURL);
                    }
                }
                $preview_image = $thumbURL ? '<div class="inlinepicture"><img rel="' . $album->previewpic . '" src="' . nextgen_esc_url($thumbURL) . '" /></div>' : '';
            }
            // this indicates that we have a album container
            $prefix = 'a';
        } else {
            if (!($gallery = $nggdb->find_gallery($id))) {
                return;
            }
            $obj['id'] = $gallery->gid;
            $obj['name'] = $gallery->name;
            $obj['title'] = $gallery->title;
            $obj['type'] = 'gallery';
            // get the post name
            $post = get_post($gallery->pageid);
            $obj['pagenname'] = $post == null ? '---' : $post->post_title;
            // for spped reason we limit it to 50
            if ($this->num_galleries < 50) {
                // set image url
                $thumbURL = "";
                if ($gallery->previewpic) {
                    $image = $nggdb->find_image($gallery->previewpic);
                    $thumbURL = @add_query_arg('timestamp', time(), $image->thumbURL);
                }
                $preview_image = !is_null($thumbURL) ? '<div class="inlinepicture"><img rel="' . $gallery->previewpic . '" src="' . nextgen_esc_url($thumbURL) . '" /></div>' : '';
            }
            $prefix = '';
        }
        // add class if it's in use in other albums
        $used = $used ? ' inUse' : '';
        echo '<div id="gid-' . $prefix . $obj['id'] . '" class="groupItem' . $used . '">
				<div class="innerhandle">
					<div class="item_top ' . $class . '">
						<a href="#" class="min" title="close">[-]</a>
						ID: ' . $obj['id'] . ' | ' . wp_html_excerpt(esc_html(M_I18N::translate($obj['title'])), 25) . '
					</div>
					<div class="itemContent">
							' . $preview_image . '
							<p><strong>' . __('Name', 'nggallery') . ' : </strong>' . esc_html(M_I18N::translate($obj['name'])) . '</p>
							<p><strong>' . __('Title', 'nggallery') . ' : </strong>' . esc_html(M_I18N::translate($obj['title'])) . '</p>
							<p><strong>' . __('Page', 'nggallery') . ' : </strong>' . esc_html(M_I18N::translate($obj['pagenname'])) . '</p>
							' . apply_filters('ngg_display_album_item_content', '', $obj) . '
						</div>
				</div>
			   </div>';
    }
コード例 #8
0
ファイル: related.php プロジェクト: kixortillan/dfosashworks
    ?>
"
           title="<?php 
    echo stripslashes(M_I18N::translate($image->description, 'pic_' . $image->pid . '_description'));
    ?>
"
           <?php 
    echo $effect_code;
    ?>
>
            <img title="<?php 
    echo stripslashes(M_I18N::translate($image->alttext, 'pic_' . $image->pid . '_alttext'));
    ?>
"
                 alt="<?php 
    echo stripslashes(M_I18N::translate($image->alttext, 'pic_' . $image->pid . '_alttext'));
    ?>
"
                 data-image-id="<?php 
    echo esc_attr($image->{$image->id_field});
    ?>
"
                 src="<?php 
    echo $image->thumbURL;
    ?>
"/>
        </a>
    <?php 
}
?>
</div>
コード例 #9
0
 /**
  * Get the XML <item> node corresponding to one single image
  *
  * @param $image The image object
  */
 function get_image_mrss_node($image, $indent = "\t\t")
 {
     $settings = C_NextGen_Settings::get_instance();
     $storage = C_Gallery_Storage::get_instance();
     $tags = wp_get_object_terms($image->pid, 'ngg_tag', 'fields=names');
     if (is_array($tags)) {
         $tags = implode(', ', $tags);
     }
     $title = html_entity_decode(stripslashes($image->alttext));
     $desc = html_entity_decode(stripslashes($image->description));
     $image_url = $storage->get_image_url($image);
     $thumb_url = $storage->get_thumb_url($image);
     $thumbwidth = 80;
     $thumbheight = 80;
     if ($dimensions = $storage->get_thumb_dimensions($image)) {
         $thumbwidth = $dimensions['width'];
         $thumbheight = $dimensions['height'];
     }
     $out = $indent . "<item>\n";
     $out .= $indent . "\t<title><![CDATA[" . M_I18N::translate($title, 'pic_' . $image->pid . '_alttext') . "]]></title>\n";
     $out .= $indent . "\t<description><![CDATA[" . M_I18N::translate($desc, 'pic_' . $image->pid . '_description') . "]]></description>\n";
     $out .= $indent . "\t<link><![CDATA[" . nextgen_esc_url($image_url) . "]]></link>\n";
     $out .= $indent . "\t<guid>image-id:" . $image->pid . "</guid>\n";
     $out .= $indent . "\t<media:content url='" . nextgen_esc_url($image_url) . "' medium='image' />\n";
     $out .= $indent . "\t<media:title><![CDATA[" . M_I18N::translate($title, 'pic_' . $image->pid . '_alttext') . "]]></media:title>\n";
     $out .= $indent . "\t<media:description><![CDATA[" . M_I18N::translate($desc, 'pic_' . $image->pid . '_description') . "]]></media:description>\n";
     $out .= $indent . "\t<media:thumbnail url='" . nextgen_esc_url($thumb_url) . "' width='" . $thumbwidth . "' height='" . $thumbheight . "' />\n";
     $out .= $indent . "\t<media:keywords><![CDATA[" . esc_html(M_I18N::translate($tags)) . "]]></media:keywords>\n";
     $out .= $indent . "\t<media:copyright><![CDATA[Copyright (c) " . get_option("blogname") . " (" . site_url() . ")]]></media:copyright>\n";
     $out .= $indent . "</item>\n";
     return $out;
 }