Js Active Form Validation In Yii2

I have a active form and I am trying to validate it using the script written below : jQuery('#form').yiiActiveForm('submitForm'); The problem is, the script always returns false.

Solution 1:

Simple

You should try this

<?php
    $this->registerJs('



            jQuery("#w0").yiiActiveForm("add",{
                "id": "customer-name",
                "name": "name",
                "container": ".field-customer-name",
                "input": "#customer-name",
                "error": ".help-block.help-block-error",
                "validate": function(attribute, value, messages, deferred, $form) {

                    yii.validation.required(value, messages, {
                        "message": "Name be blank bug."
                    });

                    yii.validation.string(value, messages, {
                        "message": "Name must be a string.",
                        "max": 255,
                        "tooLong": "Name should contain at most 255 characters.",
                        "skipOnEmpty": 1
                    });
                }
        });


    ');
 ?>

Changes

w0 into your form ID

"id": "customer-name" into your input field ID

"container": ".field-customer-name" into input field div container class