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 15 2025 00:35:37
Script start
Timing:	Jan 15 2025 00:35:37
Module start 'layout'
Timing:	Jan 15 2025 00:35:37
Module start 'content'
Timing:	Jan 15 2025 00:35:39
Module end 'content'
Timing:	Jan 15 2025 00:35:39
Script end

Main resources:

Total runtime	1.8725 sec
Peak memory usage	6,144.0000 KB
Database Queries	57

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0069	684.5391	183.6875
Module start 'layout'	0.0069	0.0089	868.2266	52.5625
Module start 'content'	0.0158	1.8549	920.7891	1,792.4453
Module end 'content'	1.8707	0.0017	2,713.2344	68.5469
Script end	1.8724		2,781.7813

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0056	0.2977	16	0.0003
Check MTime	0.0015	0.0811	16	0.0001
Mysql Total
Database connection	0.0017	0.0934	1	0.0017
Mysqli_queries	1.8041	96.3468	57	0.0317
Looping result	0.0008	0.0427	55	0.0000
Template Total	1.8145	96.9	2	0.9072
Template load	0.0041	0.2169	2	0.0020
Template processing	1.8104	96.6837	2	0.9052
Template load and register function	0.0016	0.0842	1	0.0016
states
state_id_array	0.0023	0.1217	1	0.0023
state_identifier_array	0.0036	0.1932	2	0.0018
Override
Cache load	0.0037	0.1977	19	0.0002
Sytem overhead
Fetch class attribute can translate value	0.0008	0.0410	2	0.0004
Fetch class attribute name	0.0028	0.1486	4	0.0007
XML
Image XML parsing	0.0006	0.0341	2	0.0003
class_abstraction
Instantiating content class attribute	0.0000	0.0006	5	0.0000
General
dbfile	0.0017	0.0929	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: 0.0001 secs