<!DOCTYPE html>
<?php 
include 'inc/function.php';
$function = new Reads();
if (isset($_POST['empresa'])) {
    $par = trim($_POST['empresa']);
    $fun2 = $function->read_empresa_by_name($par);
    $fun = $function->contar_calificacion(strtoupper($par));
}
?>

<html lang="es">
<head>
   <?php 
include 'inc/common_head.php';
?>
   <style>
    .info-empresas{
        margin-left: 0 !important;
    }
    .info-empresas h3{
        margin-left: 124px !important;
        margin-bottom: 30px;
    }
   </style>
</head>
<body>
    <a href="index.php">Home</a><br>
    <a href="insert-entidad.php">Agregar entiedad</a><br>
    <a href="insert-categoria.php">Agregar Categoria</a>
    <div class="row formulario-ingreso">
<?php

include 'function.php';
$mtd = new Reads();
$name = 'US';
$empresa = $mtd->read_all_empresas();
$categoria = $mtd->read_all_categories();
$calificacion = $mtd->read_all_califications();
$empresa_name = $mtd->read_empresa_by_name($name);
$contar = $mtd->contar_calificacion($name);
echo "<pre>";
print_r($empresa);
echo "<br/>";
print_r($categoria);
echo "<br/>";
print_r($calificacion);
echo "<br/>";
print_r($empresa_name);
echo "<br/>";
print_r($contar);
echo "</pre>";