<?php

/*$img = $_POST['img'];
$comma = strpos($img, ',');
$data = base64_decode(substr($img, $comma+1));
file_put_contents("simpletext.png", $data);

//echo var_dump($data);*/
echo 'ggg';

exit;
if(isset($_REQUEST['img'])){
$screenshot = $_REQUEST['img'];
$screenshot = str_replace('data:image/png;base64,', '', $screenshot);
$screenshot = str_replace(' ', '+', $screenshot);
$data = base64_decode($screenshot);
$file = uniqid() . '.png';
$success = file_put_contents($file, $data);
}
elseif(isset($_REQUEST['url']))
{
    $src = urldecode($_REQUEST['url']);
    $size = getimagesize($src);
    if($size[0] > 20 && $size[1] > 20)
    {
        $name = explode('/', $src);
        $name = str_replace(array('.jpg', '.png', '.gig', '.jpeg'), '', $name[count($name)-1]);
        $image = imagecreatefromstring(file_get_contents($src));
        header('Content-Type: image/png');
        imagepng($image, $name.'.png');
        imagepng($image);
        imagedestroy($image);
    }
    else
    {
        echo 'No es una imagen correcta'; exit;
    }
}
else
{
    var_dump($_REQUEST);
}