How to escape file name when PHP file is uploaded

How to escape the file name when uploading PHP files?
PHP file upload when the file name contains% and English single quotation mark and comma will upload failed, how to escape? Tokyu

To cycle through the substitution of illegal characters in file names
$errorchar =array ("-", "", "~", "!", "@", "#", "$", "%", "^", "&", "(", ")", "+", ",", "(", ")", "? ","！ ","《","》","：","；","——");
foreach ($errorchar as $char)
{
    if (Strpos ($upload _file, $char)) {
        $upload _file=str_replace ($char, "_", $upload _file);
    }
}

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