Andrzej Wielski

Request URL:http://chehl.ru/page/2/
Request Method:GET
Status Code:404 Not Found

<?php namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class AjaxController extends Controller {
  public function request(Request $request) {
  	if($request->ajax()){
  		$param = $request->input('param');
  		echo json_encode($param);
  	}
   }
}

Route::post('ajax/request', 'AjaxController@request');

jQuery.ajax({
  url: location.origin + '/ajax/request',
  async: false,
  type: 'POST',
  data: {'param': '32'},
  dataType: 'json',
  success: function(data) {
  	alert(data);
  },
  error: function() {
  	alert('Ошибка');
  }
});

$.post('/index.php',{session_mid:response.session.mid});

function myFunc($text, $func)
{
    $func($text);
}

myFunc("blabla", function($param) { echo $param;});

function getElementByPath(array &$arr, array $path) {
    $el = $arr[array_shift($path)];
    if (count($path) === 0) {
        return $el;
    }
    return getElementByPath($el, $path);
}

$arr = array(
    'one' => array(
        'two' => array(
            'three' => 'stroka'
        )
    )
);

$path = array(
    'one',
    'two',
    'three'
);


$el = getElementByPath($arr, $path);
var_dump($el); // ---> 'stroka'

// Последний параметр значение, если элемент не найден
function getElementByPath(array &$arr, array $path, $initial = null) {
    return array_reduce($path, function (&$res, $key) use (&$initial) {
        return is_array($res) && isset($res[$key]) ? $res[$key] : $initial;
    }, $arr);
}