sp_who.php

<html>
<head>
<title>SP_WHO</title>
</head>
<body>
<?php

    $con = odbtp_connect( 'odbtp.somewhere.com',
                          'DRIVER={SQL Server};SERVER=myserver;UID=myuid;PWD=mypwd;DATABASE=mydb;' ) or die;

    $qry = odbtp_query( "EXEC sp_who" ) or die;
    odbtp_attach_field( $qry, "spid", $spid ) or die;
    odbtp_attach_field( $qry, "loginame", $loginame ) or die;
    odbtp_attach_field( $qry, "dbname", $dbname ) or die;

    echo "<table cellpadding=2 cellspacing=0 border=1>\n";
    echo "<tr><td> spid </td>"
       . "<td> loginame </td>"
       . "<td> dbname </td></tr>";

    while( odbtp_fetch( $qry ) ) {
        if( is_null( $dbname ) ) $dbname = "NULL";
        echo "<tr><td> $spid </td>"
           . "<td> $loginame </td>"
           . "<td> $dbname </td></tr>";

    }
    echo "</table>";

    odbtp_close();
?>
</body>
</html>