PHP code example of ichynul / tpextareacity

1. Go to this page and download the library: Download ichynul/tpextareacity 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/ */

ichynul / tpextareacity example snippets


   $form->fields('省/市/区');
   $form->select('province', ' ', 4)->size(0, 12)->showLabel(false)->dataUrl(url('api/areacity/province'), 'ext_name')->withNext(
            $form->select('city', ' ', 4)->size(0, 12)->showLabel(false)->dataUrl(url('api/areacity/city'), 'ext_name')->withNext(
                $form->select('area', ' ', 4)->size(0, 12)->showLabel(false)->dataUrl(url('api/areacity/area'), 'ext_name')
            )
        );
   $form->fieldsEnd();
   
   //或者
   $form->fields('省/市/区')->with(
       $form->select('province', ' ', 4)->size(0, 12)->showLabel(false)->dataUrl(url('api/areacity/province'), 'ext_name')->withNext(
            $form->select('city', ' ', 4)->size(0, 12)->showLabel(false)->dataUrl(url('api/areacity/city'), 'ext_name')->withNext(
                $form->select('area', ' ', 4)->size(0, 12)->showLabel(false)->dataUrl(url('api/areacity/area'), 'ext_name')
            )
        );
   );