/**
* Function is responsible for checking to see if the file is safe to
* save to the system.
*
* @param string $file : location of the file on the server
* @param string|array $types : (optional)accepted file types
*/
function file_is_safe($fileArray, $ftype = null)
{
//reasosn to fail
if (!is_array($fileArray)) {
return false;
}
if ($fileArray['error'] > 0) {
return false;
}
//checking the file size
if ($fileArray['size'] < 1) {
return false;
}
//checking the file type
extract(check_filetype($fileArray['name']));
if (!$ext || !$type) {
return false;
}
if (!is_null($ftype) && strpos($type, $ftype) === false) {
return false;
}
//additional checks if this is an image
if ($ftype == 'image' && !getimagesize($fileArray['tmp_name'])) {
return false;
}
//this is safe
return true;
}
if (!check_filetype($_FILES['file1']['type'], $type_file_check)) {
$errortext .= " дњ≈м " . $_FILES['file1']['name'] . " дЅиг™идњ≈маЌ° “√<br>";
$iserror = 1;
} else {
}
if ($_FILES['file1']['size'] > 512000) {
$errortext .= " дњ≈м " . $_FILES['file1']['name'] . " ¢є“іа°‘є°”Ћєі<br>";
$iserror = 1;
} else {
}
}
//дњ≈маЌ° “√2
if (!$_FILES['file2']['name']) {
$file2 = false;
} else {
if (!check_filetype($_FILES['file2']['type'], $type_file_check)) {
$errortext .= " дњ≈м " . $_FILES['file2']['name'] . "дЅиг™идњ≈маЌ° “√<br>";
$iserror = 1;
}
if ($_FILES['file2']['size'] > 512000) {
$errortext .= " дњ≈м " . $_FILES['file2']['name'] . "¢є“іа°‘є°”Ћєі<br>";
$iserror = 1;
}
}
if ($iserror == 1) {
echo $errortext;
echo '<a href="javascript:back();">°≈—Їдїб°йд¢</a>';
} else {
//save elearning
$timeval = time();
$addip = $_SERVER["REMOTE_ADDR"];
/**
* Retrieve path of author template in current or parent template.
*
* @since 1.0.0
* @return string
*/
function get_real_template()
{
//initializing
$path = $_SERVER['REQUEST_URI'];
if (file_exists(ABSPATH . $path)) {
//if there is a file
header('HTTP/1.1 200 OK');
$parts = check_filetype($path);
if ($parts['ext'] == 'css') {
header('Content-type: text/css');
}
ob_start();
require ABSPATH . $path;
$contents = ob_get_clean();
die(compress($contents));
}
return get_query_template('errors', array('errors-404', 'errors'));
}
