Question

I have this if statment

if(!empty($URL) && ($safe===true)){
//lots of code
}

Is it possible to show different error messages depending on what condition failed?
For example if $URL is empty echo “URL empty”;
and if $safe===false echo “GTFO”;

Answer 1

    if (empty($url))
    {
         echo "URL empty";
    }
    elseif ($safe === false)
    {
         echo "GTFO";
    }
    else
    {
        //lots of code
    }