Forums / Setup & design / Link to childs of a node: How to exclude everything but folders?

Link to childs of a node: How to exclude everything but folders?

Author Message

Maarten Holland

Saturday 12 April 2003 9:44:35 am

Hello, I've spent several hours configuring EZPublish and my templates. My site is almost finished and I'm quite content with it, except for the following:

I'd like to show links to all folders in the folder that a user is watching. This can be done with the following code:

{* set children variable *}
{let children=fetch('content',list,hash(parent_node_id,$node.node_id))}
<h1>{$node.name}</h1>
{* loop children and show line view *}
{section name=Child loop=$children}
{node_view_gui view=line content_node=$Child:item}<br>
{/section}
{/let}

The problem here is that this code shows *all* childs of the selected node: So if there are articles and folders in the selected node, those are both shown. Can anyone tell me how I can filter that only links to *folders* are shown?

TIA,

Maarten

Jan Borsodi

Saturday 12 April 2003 11:30:24 am

Assuming the class ID of the folder is 1 you can change the fetch function to:
fetch('content',list,hash(parent_node_id,$node.node_id,class_filter_type,include,class_filter_array,array(1)))

More information about the fetch function can be found here:
http://ezwiki.blanko.info/index.php/3XHT_FetchFunction

--
Amos

Documentation: http://ez.no/ez_publish/documentation
FAQ: http://ez.no/ez_publish/documentation/faq

Maarten Holland

Sunday 13 April 2003 12:03:41 pm

Great! Thanks for your help. It works and I'm getting the hang of it. EZWiki is great by the way.

Another question for which I can't find an answer: How can I show the *name* of the parent node? I can show the ID with $node.parent_node_id
but I can't figure out how to get the name...

Paulo Almeida

Monday 14 April 2003 4:12:24 am

in the same wiki page you'll find this fetch( 'content', 'node', hash(node_id, 23)). change 23 with parent_node_id and you'll get what you want.

PACPI.COM Internet Consulting
http://pacpi.com

eZ debug

Timing: Jan 29 2025 23:45:53
Script start
Timing: Jan 29 2025 23:45:53
Module start 'content'
Timing: Jan 29 2025 23:45:53
Module end 'content'
Timing: Jan 29 2025 23:45:53
Script end

Main resources:

Total runtime0.1330 sec
Peak memory usage2,048.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0051 588.2031180.7969
Module start 'content' 0.00510.0055 769.000097.9766
Module end 'content' 0.01070.1222 866.9766527.2031
Script end 0.1329  1,394.1797 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00302.2532200.0001
Check MTime0.00120.9191200.0001
Mysql Total
Database connection0.00050.408810.0005
Mysqli_queries0.087765.93481410.0006
Looping result0.00100.78721390.0000
Template Total0.121991.610.1219
Template load0.00090.673510.0009
Template processing0.121090.963410.1210
Override
Cache load0.00050.412810.0005
Sytem overhead
Fetch class attribute can translate value0.00060.471210.0006
XML
Image XML parsing0.00030.214410.0003
General
dbfile0.01047.8132200.0005
String conversion0.00000.003930.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0extension/community/design/community/stylesheets/ext/jquery.autocomplete.css
extension/community_design/design/suncana/stylesheets/scrollbars.css
extension/community_design/design/suncana/stylesheets/tabs.css
extension/community_design/design/suncana/stylesheets/roadmap.css
extension/community_design/design/suncana/stylesheets/content.css
extension/community_design/design/suncana/stylesheets/star-rating.css
extension/community_design/design/suncana/stylesheets/syntax_and_custom_tags.css
extension/community_design/design/suncana/stylesheets/buttons.css
extension/community_design/design/suncana/stylesheets/tweetbox.css
extension/community_design/design/suncana/stylesheets/jquery.fancybox-1.3.4.css
extension/bcsmoothgallery/design/standard/stylesheets/magnific-popup.css
extension/sevenx/design/simple/stylesheets/star_rating.css
extension/sevenx/design/simple/stylesheets/libs/fontawesome/css/all.min.css
extension/sevenx/design/simple/stylesheets/main.v02.css
extension/sevenx/design/simple/stylesheets/main.v02.res.css
JS0extension/ezjscore/design/standard/lib/yui/3.17.2/build/yui/yui-min.js
extension/ezjscore/design/standard/javascript/jquery-3.7.0.min.js
extension/community_design/design/suncana/javascript/jquery.ui.core.min.js
extension/community_design/design/suncana/javascript/jquery.ui.widget.min.js
extension/community_design/design/suncana/javascript/jquery.easing.1.3.js
extension/community_design/design/suncana/javascript/jquery.ui.tabs.js
extension/community_design/design/suncana/javascript/jquery.hoverIntent.min.js
extension/community_design/design/suncana/javascript/jquery.popmenu.js
extension/community_design/design/suncana/javascript/jScrollPane.js
extension/community_design/design/suncana/javascript/jquery.mousewheel.js
extension/community_design/design/suncana/javascript/jquery.cycle.all.js
extension/sevenx/design/simple/javascript/jquery.scrollTo.js
extension/community_design/design/suncana/javascript/jquery.cookie.js
extension/community_design/design/suncana/javascript/ezstarrating_jquery.js
extension/community_design/design/suncana/javascript/jquery.initboxes.js
extension/community_design/design/suncana/javascript/app.js
extension/community_design/design/suncana/javascript/twitterwidget.js
extension/community_design/design/suncana/javascript/community.js
extension/community_design/design/suncana/javascript/roadmap.js
extension/community_design/design/suncana/javascript/ez.js
extension/community_design/design/suncana/javascript/ezshareevents.js
extension/sevenx/design/simple/javascript/main.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1pagelayout.tpl<No override>extension/sevenx/design/simple/templates/pagelayout.tplEdit templateOverride template
 Number of times templates used: 1
 Number of unique templates used: 1

Time used to render debug report: 0.0001 secs