Image Availability

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Author	Message
SathishKumar Subramanian	Thursday 08 January 2004 9:43:20 pm Hi, I am publishing the an article's content in a table format. The code is like <table> <tr> <td> {attribute_view_gui attribute=$content_version.data_map.thumbnail image_class=small} </td> <td align=left><b>{attribute_view_gui attribute=$content_version.data_map.title}</b><br/> {$content_version.data_map.intro.data_text} </td> </tr> </table> Some articles may not have their image. In that situation I should avoid the first <td> which is used to show the image. How can I achieve this? please help. :( Thanx in advance. Sathizh
Claus Jensen	Friday 09 January 2004 12:51:46 am Hi Sathizh, You could check to see wether that article's image attribute is an object(is_object). Check this: http://ez.no/developer/ez_publish_3/documentation/development/libraries/ez_template/operators/type_handling And this in the template will do it: {section show=is_object($node.object.data_map.image.content)} blablabla...etc {section-else} something else... {/section} Hope this helps. regards, claÜs
SathishKumar Subramanian	Friday 09 January 2004 1:17:10 am Oh Great.... Thanks ClaÜs, Its working fine. Thanks a lot! :) Sathizh
Tore Skobba	Friday 09 January 2004 6:53:51 am Hi If you are going to update to E 3.3 then note that the above solution might not work, i.e. is_object($node.object.data_map.image.content)}. Instead use {$node.object.data_map.image.content.is_valid} Read here for more: http://www.ez.no/developer/ez_publish_3/releases/ez_publish_3_3/new_image_system

eZ debug

Timing:	Jan 19 2025 01:11:13
Script start
Timing:	Jan 19 2025 01:11:13
Module start 'layout'
Timing:	Jan 19 2025 01:11:13
Module start 'content'
Timing:	Jan 19 2025 01:11:14
Module end 'content'
Timing:	Jan 19 2025 01:11:14
Script end

Main resources:

Total runtime	1.1318 sec
Peak memory usage	4,096.0000 KB
Database Queries	62

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0077	589.1328	152.6094
Module start 'layout'	0.0077	0.0040	741.7422	39.4141
Module start 'content'	0.0118	1.1180	781.1563	516.4844
Module end 'content'	1.1297	0.0020	1,297.6406	12.1875
Script end	1.1318		1,309.8281

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0045	0.4007	16	0.0003
Check MTime	0.0019	0.1653	16	0.0001
Mysql Total
Database connection	0.0012	0.1094	1	0.0012
Mysqli_queries	1.0695	94.4986	62	0.0173
Looping result	0.0008	0.0686	60	0.0000
Template Total	1.0871	96.0	2	0.5435
Template load	0.0024	0.2120	2	0.0012
Template processing	1.0847	95.8337	2	0.5423
Template load and register function	0.0001	0.0124	1	0.0001
states
state_id_array	0.0013	0.1145	1	0.0013
state_identifier_array	0.0012	0.1079	2	0.0006
Override
Cache load	0.0029	0.2571	41	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0009	0.0802	3	0.0003
Fetch class attribute name	0.0012	0.1098	4	0.0003
XML
Image XML parsing	0.0004	0.0319	3	0.0001
class_abstraction
Instantiating content class attribute	0.0000	0.0008	4	0.0000
General
dbfile	0.0010	0.0891	10	0.0001
String conversion	0.0000	0.0011	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
1	node/view/full.tpl	full/forum_topic.tpl	extension/sevenx/design/simple/override/templates/full/forum_topic.tpl
4	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
9	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
6	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 21 Number of unique templates used: 5

Time used to render debug report: 0.0001 secs