Add X Days To Date, Excluding Weekends

Question

I\'m currently developing an online subscription application. I\'m having some challenges on the part where the user will select the Number of Days to subscribe and then the

Answer 1

Same result, shorter version:

function addDays($days,$format="Y-m-d"){

    for($i=0;$i<$days;$i++){
        $day = date('N',strtotime("+".($i+1)."day"));
        if($day>5)
            $days++;
    }
    return date($format,strtotime("+$i day"));
}