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Displaying 71-80 of 354 result(s).

jQuery UI Datepicker

Created 4 years ago by softarkHow-tos11 comments – viewed 75,959 times – ( +13 ) – version 1.1
We all love the convenient gadget, namely jQuery UI Datepicker as an input element for date. Yii supports it as CJuiDatePicker. Let's see how to use it.

Limit a CGridView field to some preset length.

Created 4 years ago by le_topHow-tos1 comment – viewed 12,857 times – ( +13 ) – version 1.1
Sometimes text inside a gridview column is just too long. That's why I figured out a way to make the column smaller while still providing the information.

YiiBooster: How to implement files and images upload on TbRedactor Widget

Created 4 years ago by Antonio RamirezHow-tos3 comments – viewed 25,386 times – ( +13 ) – version 1.1
I have been requested to provide a tutorial on how to use the file upload feature of the TbRedactor widget, and even though I am no longer supporting the library due that the work belongs to Clevertech, I feel that I owe that to the Yii developers. So, here is the  tutorial.

How to avoid multiple Ajax Request

Created 6 years ago by nickcvHow-tos26 comments – viewed 54,305 times – ( +25 / -2 ) – version 1.1
CHtml::ajaxLink(), CHtml::ajaxSubmitButton() and similar methods are great, but if they are located inside a portion of the page that is already loaded via ajax something bad will happen, something you may even not notice if you are not using tools like firebugs: the sent ajax requests will multiply themselves.

Displaying uploaded file from DB for update with FileInput widget

Created 2 years ago by Kartik VHow-tos3 comments – viewed 33,371 times – ( +39 / -5 ) – version 2.0
This is for folks who are using \kartik\widgets\FileInput to upload files from your client. How do you display an image for update after you have uploaded it to the server using the widget?

Pjax on ActiveForm and GridView - Yii2

Created 2 years ago by SreenadhHow-tos6 comments – viewed 76,558 times – ( +12 ) – version 2.0
Here is a example on how to use Pjax with GridView (yii\grid\GridView) and ActiveForm (yii\widgets\ActiveForm) widgets in Yii2.

File uploads in CForm (Form builder)

Created 5 years ago by Luke JurgsHow-tos2 comments – viewed 42,509 times – ( +12 ) – version 1.1
While there is a reasonable amount of documentation regarding CForm (form builder) and file uploads seperately, there really is not any coverage of both in combination.

Real-time display of server push data using Server-Sent Events (SSE)

Created 4 years ago by bennounaHow-tos16 comments – viewed 46,147 times – ( +12 ) – version 1.1
There are several methods and techniques that come handy in the case you need to call an external resource periodically or if you are waiting for a server push, but I present here an easy and straightforward one using HTML5's Server-Sent Events (SSE).

Setting and getting systemwide static parameters

Created 6 years ago by Steve FriedlHow-tos3 comments – viewed 101,627 times – ( +12 ) – version 1.1
Occasionally one wishes to set systemwide parameters for an application, such as a contact address for email, an application name, or setting an option that guides major behavior. Yii provides for setting of static parameters in the configuration file, and this article talks about how to do it conveniently.
tags: config

Run an Yii Application inside an Wordpress page

Created 6 years ago by Paul ApostolHow-tos3 comments – viewed 26,765 times – ( +12 ) – version 1.1
Install a Wordpress site (mine is in "http://localhost/test/wordpress")