Example usage of Yii2.0 mode pop-up box and ajax submission form

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For example, we use the modal pop-up box + ajax to submit the form. First we add the create button of the index view to data-toggle and data-target.

The code is as follows:

Add the following code to the index view to display the modal pop-up box:

The effect of the modification is as follows

Then we modify the create method in the controller and change the render to renderAjax.

Return $this- > renderAjax ('create', [' model' = > $model,])

If we want to add form validation, we need to modify the _ form in views and add id

Point to your models to add verification rules public function rules () {return to rules ['tasking checking dates,' tasking dayscodes, 'tweeds reasoned,' tweeds nicknameworthy dagnamestaments'], 'required'], [[' tweeds dated dates, 'tweeds dated enddates'], 'safe'], [[' tasking days'], 'number'], [[' tasking reasoning]] 'string'], [[' type', 'add_time',' uid', 'update_time',' status', 'is_shen'],' integer'], [['tweeted pickling,' tweeted nickname passages'], 'string',' max' = > 20], [['tweeimg,' reviewer_user', 'audit_user'],' string', 'max' = > 255]] }

The effect is as follows

This enables the ajax to submit the form

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