Display an attribute of a data type

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Author	Message
Albe Terra	Tuesday 20 May 2008 2:46:22 am Hi! How can I display an attribute of a data type? For example, I want to display the "alternative text" of an image as a caption. This is the code: {attribute_view_gui attribute=$node.data_map.image.content.alternative_text\|wash(xhtml)} Where's the error? Thanks, Albe
Maxime Thomas	Wednesday 21 May 2008 11:41:16 pm Hi Albe, A small explanation : the attribute_view_gui is a template function which allows you to automatically load a generic template for this attribute. It takes in argument the object attribute. Each nodes have a data_map array which is containing the attributes object which compose it. So, to correct your code : {$node.data_map.image.content.alternative_text\|wash(xhtml)} If you want to see what is inside an array or an object you can use : {$node\|attribute(show,1)} Hope it helps. Maxime Thomas maxime.thomas@wascou.org \| www.wascou.org \| http://twitter.com/wascou Company Blog : http://www.wascou.org/eng/Company/Blog Technical Blog : http://share.ez.no/blogs/maxime-thomas

Author

Message

Tuesday 20 May 2008 2:46:22 am

Hi!
How can I display an attribute of a data type?
For example, I want to display the "alternative text" of an image as a caption. This is the code:

     {attribute_view_gui attribute=$node.data_map.image.content.alternative_text|wash(xhtml)}

Where's the error? Thanks, Albe

Maxime Thomas

Wednesday 21 May 2008 11:41:16 pm

Hi Albe,

A small explanation : the attribute_view_gui is a template function which allows you to automatically load a generic template for this attribute. It takes in argument the object attribute. Each nodes have a data_map array which is containing the attributes object which compose it.
So, to correct your code :

{$node.data_map.image.content.alternative_text|wash(xhtml)}

If you want to see what is inside an array or an object you can use :

{$node|attribute(show,1)}

Hope it helps.

Maxime Thomas
maxime.thomas@wascou.org | www.wascou.org | http://twitter.com/wascou

Company Blog : http://www.wascou.org/eng/Company/Blog
Technical Blog : http://share.ez.no/blogs/maxime-thomas

eZ debug

Timing:	Jan 19 2025 07:05:20
Script start
Timing:	Jan 19 2025 07:05:20
Module start 'layout'
Timing:	Jan 19 2025 07:05:20
Module start 'content'
Timing:	Jan 19 2025 07:05:20
Module end 'content'
Timing:	Jan 19 2025 07:05:20
Script end

Main resources:

Total runtime	0.0180 sec
Peak memory usage	2,048.0000 KB
Database Queries	3

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0070	590.3125	152.6250
Module start 'layout'	0.0070	0.0031	742.9375	39.4453
Module start 'content'	0.0102	0.0059	782.3828	89.4609
Module end 'content'	0.0160	0.0020	871.8438	30.3047
Script end	0.0180		902.1484

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0024	13.2648	14	0.0002
Check MTime	0.0011	6.1067	14	0.0001
Mysql Total
Database connection	0.0019	10.4185	1	0.0019
Mysqli_queries	0.0034	18.6731	3	0.0011
Looping result	0.0000	0.0886	1	0.0000
Template Total	0.0016	8.8	1	0.0016
Template load	0.0008	4.5261	1	0.0008
Template processing	0.0008	4.2986	1	0.0008
Override
Cache load	0.0006	3.1188	1	0.0006
General
dbfile	0.0017	9.1673	8	0.0002
String conversion	0.0000	0.0503	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded	Edit	Override
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 1 Number of unique templates used: 1

Time used to render debug report: 0.0001 secs