[SOLVED] Explode simple question

[robert_gsfame]

<?php $day = $_POST['day'];        ------------->09

  $month = $_POST['month']; ---------->02

  $year = $_POST['year'];--------------->2009

  $num= "/".$day."/".$month."/".$year; ---->09/02/2009

  //echo $num;

              explode("/",$num);

  echo $num[0];

    echo $num[1];

    echo $num[2];

 

?>

 

can anyone help me how to get result like this    "9022009"

[robert_gsfame]

sorry wrong typed

[ignace]

$num= "/".$day."/".$month."/".$year; ---->09/02/2009

 

Is

 

$num= "/".$day."/".$month."/".$year; ---->/09/02/2009

 

Then:

 

explode("/",$num);

 

Should be:

 

$num = explode("/",$num);//returns Array ( [0] => , [1] => 09, [2] => 02, [3] => 2009);

 

Remove the leading forward slash:

 

$num= $day."/".$month."/".$year; ---->09/02/2009

 

And you'll get:

 

$num = explode("/",$num);//returns Array ( [0] => 09, [1] => 02, [2] => 2009);