/* function strftime produce wrong result with a timestamp close to the end of
   Year,the four digit year value is sometimes 1 year after (see "30/12/2002")
   and sometimes 1 year before (see "01/01/2005") the good one.
   hope this help
*/


$dateTab=array();
$dateTab[0]  = "Dec 29 2001";
$dateTab[1]  = "Dec 30 2001";
$dateTab[2]  = "Dec 31 2001"; wrong output with strftime
$dateTab[3]  = "Jan 01 2002";
$dateTab[4]  = "Dec 29 2002";
$dateTab[5]  = "Dec 30 2002"; wrong output with strftime
$dateTab[6]  = "Dec 31 2002"; wrong output with strftime
$dateTab[7]  = "Jan 01 2003";
$dateTab[8]  = "Dec 28 2003"; 
$dateTab[9]  = "Dec 29 2003"; wrong output with strftime
$dateTab[10] = "Dec 30 2003"; wrong output with strftime
$dateTab[11] = "Dec 31 2003"; wrong output with strftime
$dateTab[12] = "Jan 01 2004";
$dateTab[13] = "Dec 28 2004";
$dateTab[14] = "Dec 29 2004";
$dateTab[15] = "Dec 30 2004";
$dateTab[16] = "Dec 31 2004";
$dateTab[17] = "Jan 01 2005"; wrong output with strftime
$dateTab[18] = "Jan 02 2005"; wrong output with strftime
$dateTab[19] = "Jan 03 2005";
$dateTab[20] = "Jan 04 2005";
$dateTab[21] = "Jan 05 2005";

foreach($dateTab as $currentDate) {
    if (($timestamp = strtotime($currentDate)) === -1)
    {
        echo "The string ($currentDate) is bogus";
    } 
    else
    {
         $result[0] =  date('d/m/Y',$timestamp);
         $result[1] = strftime("%d/%m/%G",$timestamp);
        
         if($result[1] == $result[0]) {
            echo "$currentDate == $result[0] == $result[1]<br>"; 
         }
         else
         {
            echo "$currentDate == $result[0] != <font color=red>$result[1]</font><br>"; 
         }
    }         
}