=100) {
$out = eval("return ${x[0]}/${x[1]};");
$out .= "s";
return $out;
} else {
return "1/".(1.0/($x[0]/$x[1]))."s";
}
break;
case "Flash";
if ($v=="0") {
return "No Flash";
} else {
return $v;
}
break;
case "ISOSpeedRatings":
return "ISO" . $v;
break;
case "GainControl";
return "EV" . $v;
break;
case "FocalLengthIn35mmFilm":
return $v . "mm";
break;
case "DateTime":
//return date("M d Y H:i:s", $v);
ereg("^([0-9]{4}):([0-9]{1,2}):([0-9]{1,2}) (.*)",$v,$x);
return $x[1] . "/" . $x[2] . "/" . $x[3] . " " . $x[4];
break;
default:
return $v;
}
}
if ($exif_prog=="php4") {
// php internal handling
// $file is LQ image
$exif_array = exif_read_data("$file");
reset($exif_array);
if ($exif_show) reset($exif_show);
if ($exif_array["Make"]) { // only render all this
// if there is EXIF header
// fancy table look
echo "\n";
echo "
\n";
//co ukazat (podle exif_show)
if ($exif_show) {
while (list($kx,$x) = each($exif_show)) {
while(list($k,$v)=each($exif_array)) {
if ($kx==$k) {
echo "";
echo "| ";
echo $x;
echo ": | ";
echo "";
echo formatEXIF($k,$v);
echo " | ";
echo "
\n";
}
}
reset($exif_array);
}
} else {
//ukaze vsechno v tabulce
while(list($k,$v)=each($exif_array)) {
echo "";
echo "| ";
echo $k;
echo ": | ";
echo "";
echo formatEXIF($k,$v);
echo " | ";
echo "
\n";
}
}
echo "\n";
echo " | ";
echo "" . __("Less info");
echo " | ";
echo "
\n";
echo "
\n";
echo "
\n";
echo "
";
reset($exif_array);
if ($exif_show) reset($exif_show);
if ($exif_show) {
while (list($kx,$x) = each($exif_show)) {
while(list($k,$v)=each($exif_array)) {
if ($kx==$k) {
echo "";
echo formatEXIF($k,$v);
echo " | ";
}
}
reset($exif_array);
}
} else {
/* vsechny exif headers inline */
while(list($k,$v)=each($exif_array)) {
echo "";
echo formatEXIF($k,$v);
echo " | ";
}
}
echo "" . __("More info");
echo "
\n";
echo "
\n";
while ($x = current($exif_data)) {
eregi("^ *([^:]*): *(.*)", $x, $y);
//filter according to $exif_show array
if (!$exif_show) { //all fields shown
echo "";
echo "| $y[1] : | ";
echo "$y[2] | ";
echo "
\n";
} else {
reset($exif_show);
while ($z = current($exif_show)) {
//echo ".$z. ::: .$y[1].
";
if (trim($z) == trim($y[1])) {
echo "";
echo "| $y[1] : | ";
echo "$y[2] | ";
echo "
\n";
}
next($exif_show);
}
}
next($exif_data);
}
echo "\n";
echo " | ";
# only show if EXIF header exists
if ($y[1]!="File") { // don't show when no EXIF
echo "";
echo "display in-line | \n";
}
echo "
\n";
echo "
\n";
} else {
//simple plaintext look
echo "";
while ($x = current($exif_data)) {
eregi("^ *([^:]*): *(.*)", $x, $y);
if (!$exif_show) { //all fields shown
echo "$y[2] |";
} else {
reset($exif_show);
while ($z = current($exif_show)) {
if (trim($z) == trim($y[1])) {
echo "$y[2] | ";
}
next($exif_show);
}
}
next($exif_data);
}
# only show if EXIF header exists
if ($y[1]!="File") {
echo "";
echo "display table\n";
echo "
\n";
}
}
}
}
?>