In Yii 2.0 run save in ActiveRecord's AfterSave
In Yii 2.0 Framework, if run save in afterSave, will active new beforeSave and afterSave then endless loop, this topic show how to run save in afterSave without endless loop
upload file and image in Yii 2.0
in Yii 2.0, standard way for file and image upload
Yii 2 set Gridview Content horizontal vertical centering
In Yii 2.0 framework, Gridview content align like left and bottom, this topic show how to set Gridview content horizontal and vertical centering
Yii 2.0 use andWhere() Do and or query
In Yii 2.0 Framework, use andWhere() function run DB(MySQL) Query like A = 1 or B = 1
In Yii 2.0 use thrid part non-namespace class Code Demo
This topic use PHPExcel as demo, show how to use non-namespace thrid part class in Yii 2.0 framework
Demo Code for render random color captcha pic in Yii 2.0
Demo Code for render random color captcha pic in Yii 2.0
Yii 2.0 ActiveForm DatePicker Code Demo
Yii 2.0 ActiveForm DatePicker Code Demo
Normal Position flags in Yii 2.0's View
In Yii 2.0's View, we have 5 flags for position, it's beginPage, head(), beginBody(), endBody(), endPage(). This topic show how to use it correct in view file, if not use it correct, may cost js or css file or code can't register correct
Yii 2.0 registerCssFile cannot register css file correct
In Yii 2.0 Framework's view，cannot use $this->registerCssFile() to register css file, this topic show how to fix this problem
Yii 2.0 GridView Demo Code
Yii 2.0 GridView Demo Code, Full cover all basic function in daily coding
Demo Nginx config for Yii 2.0 Web App
This Demo Config show how to config nginx rules for Yii 2.0 framework web app, support index.php hide
Yii 2.0 Use MailGun API Send Email
in Yii 2.0 Framework Send Email By MailGun API
Mailing in Yii2 Demo Code
Send Email in Yii 2.0 Framework by system default swiftmailer lib
Yii 2.0 ajax request CSRF validate fail
When setting ajax request in Yii 2.0 framework, always get 400 error "Unable to verify your data submission.", found the problem is csrf cookies not set correct by test, this topic will show how to fix it.
Yii 2.0 Pagination Demo based on MVC
in Yii 2.0 Framework, build standard pagination demo code based on MVC
Yii 2.0 Error "Unable to verify your data submission"
When Post Data in Yii 2.0 Framework will get this kind error "Bad Request #400 Unable to verify your data submission", reason is because CSRF check fail, here is some solutions.