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<?php
# do not include twice
if (function_exists("format_time_duration"))
return;
require_once "../init.php";
function format_time_duration($val) {
$val = floor($val);
$result = "";
$result =
sprintf(
"%02d",
$val % 60
);
$val = floor($val / 60);
if ($val == 0)
return $result;
$result =
sprintf(
"%02d:%s",
$val % 60,
$result
);
$val = floor($val / 60);
if ($val == 0)
return $result;
$result =
sprintf(
"%d:%s",
$val % 24,
$result
);
$val = floor($val / 24);
if ($val == 0)
return $result;
$tmp = $val % 7;
$printed_conjunction = true;
if ($tmp > 1)
$result =
sprintf(
"%d days and %s",
$tmp,
$result
);
elseif ($tmp == 1)
$result =
sprintf(
"%d day and %s",
$tmp,
$result
);
else
$printed_conjunction = false;
$val = floor($val / 7);
if ($val == 0)
return $result;
if ($printed_conjunction)
$result =
sprintf(
", %s",
$result
);
else
$result =
sprintf(
" and %s",
$result
);
if ($val>1)
$result =
sprintf(
"%d weeks%s",
$val,
$result
);
else
$result =
sprintf(
"%d week%s",
$val,
$result
);
return $result;
}
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