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Articles in category "how-tos"X
Displaying 161-170 of 353 result(s).

Generate a multi-lever array sub-category for a menu

Created 3 years ago by Kostas Apazidis (KonApaz)How-tos8 comments – viewed 16,209 times – ( +10 ) – version 1.1
Everyone have seen a multilayer menu in several CMS

Yii User and Rights Implementation

Created 3 years ago by Rajith RHow-tos12 comments – viewed 25,761 times – ( +7 / -7 ) – version 1.1
implementing some features of yii user and rights.

How to avoid rendering entire page on AJAX call for CGridView and CListView

Created 3 years ago by VINAY Kr. SHARMAHow-tos6 comments – viewed 22,655 times – ( +5 ) – version 1.1
CGridView and CListView are great widget to populate records and also provides features like ajax update, column sort, search, drop-down filter, ajax content load and many more...

Popup AJAX DialogBox without any extension

Created 3 years ago by Kostas Apazidis (KonApaz)How-tos4 comments – viewed 18,799 times – ( +8 / -1 ) – version 1.1
In this wiki I explain how to show a default popup dialogbox (like Gii does) using an existing module.

multiple CActiveDataProviders in one CGridView

Created 3 years ago by Kostas Apazidis (KonApaz)How-tos7 comments – viewed 19,949 times – ( +8 / -1 ) – version 1.1
There is a few cases that you want more of one CActiveDataProvider displayed in one CGrideView How to do that?

Activate captcha after unsuccessful login attempts

Created 3 years ago by Kostas Apazidis (KonApaz)How-tos22 comments – viewed 21,246 times – ( +13 / -1 ) – version 1.1
Like gmail, if you have tree or more unsuccessful login attemps a captcha appears

model rules depended by user roles-permissions

Created 3 years ago by Kostas Apazidis (KonApaz)How-tos0 comments – viewed 9,390 times – ( +3 )
This is a reference about model validators and user roles. In many cases we want model validators to applied only for some privileged users or not

Checking for "expired" sessions/logins on the client side

Created 3 years ago by le_topHow-tos0 comments – viewed 21,642 times – ( +6 ) – version 1.1
Getting "Expired token" errors ? Here is a solution to avoid invalid CSRF on POST or ajax requests, or user identity changes.

Integrating ZF2 into Yii - use case demonstrated

Created 3 years ago by BoazHow-tos2 comments – viewed 7,376 times – ( +10 ) – version 2.0
I needed to use a class from ZF2 in my Yii project. I've read probably all there is about this subject and still I needed lots of trial & errors to get it working, probably due to my lack of experience working with namepsaces and ZF2 in general. Also, the resources on the web are all partial, at best. Most simply refer to ZF1 where things are technically different. When I got it all working I decided to record my findings and that's how this article was born. The below recipe is what worked for me, accompanied by relevant comments. References: This article is partially based on this guide page. Be sure also to consult Zend Framework 2 documentation.

How to provide a fallback or mapping for translation messages?

Created 3 years ago by schmunkHow-tos1 comment – viewed 5,385 times – ( +5 ) – version 1.1
Sometimes you want to use exisiting translations for locales, which do not directly match. An example would be a website targeting Germany (de_de), Austria (de_at) and Switzerland (de_ch, fr_ch, it_ch). Although you may have exisiting translations for German (de), French (fr) and Italian (it), there are problems using it directly.