0 ){
$previous = $current - 1;
}else{
$previous = 0;
}
$forward=$current + 1;
$end=$soi-1;
$common=$_SERVER['PHP_SELF'].'?image=';
$first=$common.$imgs[0];
$prev=$common.$imgs[$previous];
$curr=$common.$imgs[$current];
if( $current == $end ){
$next=$first;
}else{
$next=$common.$imgs[$forward];
}
$last=$common.$imgs[$end];
?>
<<
<
O
>
>>
+
%s\n",$imgs[$x],$imgs[$x]);
printf("
here\n",$_SERVER['PHP_SELF'],$imgs[$x]);
}
?>