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Updating fields on a form with Ajax and Json

Created 5 years ago by Russell EnglandHow-tos4 comments – viewed 55,947 times – ( +12 / -1 ) – version 1.1
I'm developing a website that has an option to look up a car's registration number via SOAP and return additional details such as make, model, colour etc.

How to write a simple application component

Created 5 years ago by zaccariaHow-tos5 comments – viewed 55,639 times – ( +20 / -7 ) – version 1.1
An application component is a confortable way for share information among all component of the application

How to add ajax-loading indicators

Created 7 years ago by schmunkTutorials5 comments – viewed 55,546 times – ( +27 ) – version 1.1
With yii you're able to create ajax requests and updates easily. But most times you always want to show a loading indicatior to your user.
tags: AJAX

Create / Generate PDF files with TCPDF plugin (Example to generate Table with TCPDF plugin)

Created 3 years ago by codesutraTutorials11 comments – viewed 55,047 times – ( +6 ) – version 1.1
Few days ago i was playing with TCPF plugin to create a PDF files. Since i have checked few available extension and also checked some forum threads but still i dont get my expected result for PDF file.

Working with radiobutton list

Created 4 years ago by vibhaJadwaniTutorials3 comments – viewed 54,868 times – ( +10 ) – version 1.1
This is a tutorial to work with radioButtonList which will handle enum datatype. Form design and validation both are detailed here.

htmlOptions explained for various controls.

Created 6 years ago by WoilTips1 comment – viewed 54,508 times – ( +18 ) – version 1.1
Most controls that are rendered by CHtml have an argument called $htmlOptions. This argument is an array that holds the attributes of the HTML element. For example the following code:

How to use single form to collect data for two or more models (CActiveForm and Ajax Validation edition)

Created 5 years ago by RusAlexHow-tos9 comments – viewed 54,505 times – ( +22 ) – version 1.1
With Yii you can use one CActiveForm for collecting data for two or more models with ajax validation and client validation.

Custom Number Formatting or Decimal Separators and i18n

Created 4 years ago by c@cbaTutorials8 comments – viewed 54,336 times – ( +7 ) – version 1.1
By default, the decimal separator in php (also in mysql) is a dot (.). So when we work with floats in Yii (in calculations, validation, sql statements etc.), the decimal separator has to be a dot. If we want to use for example a comma (,) as the decimal separator, that is if we want to display numbers and enable users to enter numbers with a comma before the decimals, we have to...

How to avoid multiple Ajax Request

Created 5 years ago by nickcvHow-tos26 comments – viewed 53,876 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.

How to validate CSRF token with session

Created 5 years ago by yangmlsHow-tos2 comments – viewed 53,315 times – ( +23 ) – version 1.1
First of all, You must change component config to enable the default Yii CSRF validation.
tags: CSRF, session