Code: Select all
function clear_str_values($contaminated_var)
{
$contaminated_var = str_replace("'", '', $contaminated_var);
$contaminated_var = stripcslashes(strip_tags(trim($contaminated_var)));
$contaminated_var = str_replace("$", '', $contaminated_var);
$contaminated_var = str_replace(";", '', $contaminated_var);
$contaminated_var = str_replace(":", '', $contaminated_var);
$contaminated_var = str_replace("/", '', $contaminated_var);
return $contaminated_var;
}I needed it to be simple, is this enough or did I miss something important.
will this function slow down my script very badly?
Thank you