PHP code example of yii2mod / yii2-sweet-alert

1. Go to this page and download the library: Download yii2mod/yii2-sweet-alert library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

yii2mod / yii2-sweet-alert example snippets


Yii::$app->session->setFlash('success', 'This is the message');


echo Alert::widget();


// A replacement for the "prompt" function

echo \yii2mod\alert\Alert::widget([
    'useSessionFlash' => false,
    'options' => [
        'timer' => null,
        'type' => \yii2mod\alert\Alert::TYPE_INPUT,
        'title' => 'An input!',
        'text' => "Write something interesting",
        'confirmButtonText' => "Yes, delete it!",
        'closeOnConfirm' => false,
        'showCancelButton' => true,
        'animation' => "slide-from-top",
        'inputPlaceholder' => "Write something"
    ],
    'callback' => new \yii\web\JsExpression(' function(inputValue) { 
                if (inputValue === false) return false;      
                if (inputValue === "") { 
                    swal.showInputError("You need to write something!");     
                    return false;   
                }      
                swal("Nice!", "You wrote: " + inputValue, "success"); 
    }')
]);


// twitter theme

'assetManager' => [
    'bundles' => [
        'yii2mod\alert\AlertAsset' => [
            'css' => [
                'dist/sweetalert.css',
                'themes/twitter/twitter.css',
            ]
        ],
    ],
]


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