Remove an element from an array

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Author	Message
Eirik Alfstad Johansen	Friday 13 August 2004 3:47:10 am Hi guys, What's the easier way to remove an element from an array (using the template language) when the item value (not the key) is know. I've tried various loops, but can't seem to get it to work. Thanks in advance ! Sincerely, Eirik Johansen http://www.netmaking.no/ Sincerely, Eirik Alfstad Johansen http://www.netmaking.no/
Paul Forsyth	Friday 13 August 2004 4:30:35 am Would this work (quickly written): $knownValue="" $newArray=array(); {section var=Item loop=$oldArray} {section show=ne($Item, $knowValue)} $newArray\|append($Item)} {/section} {/section} {set oldArray=$newArray} It uses an extra array for this...
Eirik Alfstad Johansen	Tuesday 31 August 2004 11:49:01 am Thanks a lot, Paul. BTW, here's the code I ended up with: {let newArray=array()} {section loop=$node.object.parent_nodes} {switch match=$:item} {case match=128} {/case} {case} {let newArray=$newArray\|append($:item)} {/case} {/switch} {/section} {/let} Sincerely, Eirik Alfstad Johansen http://www.netmaking.no/

Author

Message

Eirik Alfstad Johansen

Friday 13 August 2004 3:47:10 am

Hi guys,

What's the easier way to remove an element from an array (using the template language) when the item value (not the key) is know.

I've tried various loops, but can't seem to get it to work.

Thanks in advance !

Sincerely,

Eirik Johansen
http://www.netmaking.no/

Sincerely,

Eirik Alfstad Johansen
http://www.netmaking.no/

Paul Forsyth

Friday 13 August 2004 4:30:35 am

Would this work (quickly written):

$knownValue=""
$newArray=array();

{section var=Item loop=$oldArray}

  {section show=ne($Item, $knowValue)}
    $newArray|append($Item)}
  {/section}

{/section}

{set oldArray=$newArray}

It uses an extra array for this...

Eirik Alfstad Johansen

Tuesday 31 August 2004 11:49:01 am

Thanks a lot, Paul. BTW, here's the code I ended up with:

{let newArray=array()}
{section loop=$node.object.parent_nodes}
  {switch match=$:item}
  	{case match=128}
	{/case}
	{case}
		{let newArray=$newArray|append($:item)}
	{/case}
  {/switch}
{/section}
{/let}

Sincerely,

Eirik Alfstad Johansen
http://www.netmaking.no/

eZ debug

Timing:	Jan 19 2025 13:51:17
Script start
Timing:	Jan 19 2025 13:51:17
Module start 'layout'
Timing:	Jan 19 2025 13:51:17
Module start 'content'
Timing:	Jan 19 2025 13:51:17
Module end 'content'
Timing:	Jan 19 2025 13:51:17
Script end

Main resources:

Total runtime	0.8624 sec
Peak memory usage	4,096.0000 KB
Database Queries	57

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0054	589.1563	152.6250
Module start 'layout'	0.0054	0.0027	741.7813	39.4453
Module start 'content'	0.0081	0.8529	781.2266	532.1094
Module end 'content'	0.8609	0.0014	1,313.3359	12.1641
Script end	0.8624		1,325.5000

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0032	0.3756	16	0.0002
Check MTime	0.0012	0.1436	16	0.0001
Mysql Total
Database connection	0.0008	0.0962	1	0.0008
Mysqli_queries	0.8117	94.1209	57	0.0142
Looping result	0.0006	0.0648	55	0.0000
Template Total	0.8338	96.7	2	0.4169
Template load	0.0021	0.2406	2	0.0010
Template processing	0.8317	96.4392	2	0.4159
Template load and register function	0.0002	0.0181	1	0.0002
states
state_id_array	0.0013	0.1504	1	0.0013
state_identifier_array	0.0011	0.1325	2	0.0006
Override
Cache load	0.0017	0.1987	19	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0009	0.1008	2	0.0004
Fetch class attribute name	0.0017	0.1975	4	0.0004
XML
Image XML parsing	0.0011	0.1287	2	0.0006
class_abstraction
Instantiating content class attribute	0.0000	0.0015	5	0.0000
General
dbfile	0.0010	0.1174	16	0.0001
String conversion	0.0000	0.0009	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
2	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
3	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
5	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
2	content/datatype/view/ezxmltags/literal.tpl	<No override>	extension/community/design/standard/templates/content/datatype/view/ezxmltags/literal.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 15 Number of unique templates used: 7

Time used to render debug report: 0.0002 secs