note 79612 deleted from ref.datetime by felipe
| From: | felipe@php.net | Date: | Mon, 10 Dec 2007 17:52:07 +0000 |
| Subject: | note 79612 deleted from ref.datetime by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-133221@lists.php.net to get a copy of this message | ||
Note Submitter: jcvpalma at gmail dot com
----
Hi,
I am a brazilian programmer and I create this function for compare if the first date is less than
the last date.
this function return true if the date is less.
//Compara se a data 1 é menor que a data 2
function date_compare($dt1, $dt2){
$dataI = explode("/",$dt1);
$dataF = explode("/",$dt2);
$retorno = "";
$dia1 = $dataI[0];
$mes1 = $dataI[1];
$ano1 = $dataI[2];
$dia2 = $dataF[0];
$mes2 = $dataF[1];
$ano2 = $dataF[2];
if ( $ano1 <= $ano2 ) {
if ( $mes1 < $mes2 )
{
if ( $dia1 < $dia2 )
{
$retorno = true;
} elseif($dia1 == $dia2) {
$retorno = true;
}
} elseif ($mes1 == $mes2 )
{
if ( $dia1 < $dia2 )
{
$retorno = true;
} elseif($dia1 == $dia2)
{
$retorno = true;
}
}
}
return $retorno;
}