PHP code example of luxiaok / phpkit

1. Go to this page and download the library: Download luxiaok/phpkit 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/ */

luxiaok / phpkit example snippets




// config/main.php

return [
    'components' => [
        'kit' => [
            'class' => 'phpkit\kit',
        ],
    ]
];



$len = 12;
$random_str = Yii::$app->kit->gen_random_str($len);




function actionQrcode(){
    $text = Yii::$app->request->get('text','Hello world!');
    $type = Yii::$app->request->get('type','text'); // text or url
    if ($type=='url') {
        $text = urldecode($text);
    }
    Yii::$app->response->headers->set('Content-type','image/png');
    Yii::$app->response->format = \yii\web\Response::FORMAT_RAW;
    Yii::$app->kit->qrcode($text);
}




$ip = Yii::$app->kit->get_client_ip(); //IPv4，例如：121.51.19.218
$location = Yii::$app->kit->get_ip_location($ip); //中国 广东 深圳 腾讯云



$isPrice = Yii::$app->kit->validatePrice(666); // true
$isPrice = Yii::$app->kit->validatePrice(0.01); // true
$isPrice = Yii::$app->kit->validatePrice(0.012); // false
$isPrice = Yii::$app->kit->validatePrice(-1); // false
$isPrice = Yii::$app->kit->validatePrice(0); // true



use phpkit\tools\http;

$result = http::get($url,$data);
$result = http::post($url,$data);
$result = http::download($url, $save_path, $filename);