Update variable in a content cached template

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Author	Message
Daniele Nocentini	Thursday 25 August 2011 1:42:08 am I have a site with a big menu on top in pagelayout.tpl, in this menu a user can specify a city where it comes from. when a user click on a link of city a custom module it's called and I write a cookie with the id of a node that corresponding of a city, now if a user go to other node/view of a content object I can recover the value of a cookie so I can change information depend on a city that user has chosen. The problem is if a user change a city because the cookie is updated but the value in template view full no because it's cached from content cache. I know that I can use this: {set-block scope=root variable=cache_ttl}0{/set-block} but there is another way to bypass content cache when I want to read a cookie value? Antica Bottega Digitale srl http://www.abd.it
Hamdi Laadhari	Thursday 25 August 2011 6:31:06 am why don't you try using ezpreference system to save tha piece od data, ezpreference is a cache criteria Certified eZ Publish Entreprise 4.5 http://www.laadhari.fr

Author

Message

Thursday 25 August 2011 1:42:08 am

I have a site with a big menu on top in pagelayout.tpl, in this menu a user can specify a city where it comes from. when a user click on a link of city a custom module it's called and I write a cookie with the id of a node that corresponding of a city, now if a user go to other node/view of a content object I can recover the value of a cookie so I can change information depend on a city that user has chosen.

The problem is if a user change a city because the cookie is updated but the value in template view full no because it's cached from content cache.

I know that I can use this:

{set-block scope=root variable=cache_ttl}0{/set-block}

but there is another way to bypass content cache when I want to read a cookie value?

Antica Bottega Digitale srl
http://www.abd.it

Hamdi Laadhari

Thursday 25 August 2011 6:31:06 am

why don't you try using ezpreference system to save tha piece od data, ezpreference is a cache criteria

Certified eZ Publish Entreprise 4.5
http://www.laadhari.fr

eZ debug

Timing:	Jan 29 2025 13:43:28
Script start
Timing:	Jan 29 2025 13:43:28
Module start 'layout'
Timing:	Jan 29 2025 13:43:28
Module start 'content'
Timing:	Jan 29 2025 13:43:28
Module end 'content'
Timing:	Jan 29 2025 13:43:28
Script end

Main resources:

Total runtime	0.0144 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	0.0051	588.2578	151.2266
Module start 'layout'	0.0051	0.0026	739.4844	36.6875
Module start 'content'	0.0077	0.0054	776.1719	90.0781
Module end 'content'	0.0131	0.0013	866.2500	29.9766
Script end	0.0144		896.2266

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0024	16.7936	14	0.0002
Check MTime	0.0011	7.6346	14	0.0001
Mysql Total
Database connection	0.0009	5.9634	1	0.0009
Mysqli_queries	0.0023	16.2089	3	0.0008
Looping result	0.0000	0.0826	1	0.0000
Template Total	0.0010	6.7	1	0.0010
Template load	0.0007	5.0980	1	0.0007
Template processing	0.0002	1.5722	1	0.0002
Override
Cache load	0.0005	3.4713	1	0.0005
General
dbfile	0.0003	1.7984	8	0.0000
String conversion	0.0000	0.0479	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