function findNextPrev($file, $key)
{
global $imagecount;
if (substr($file, -4, 4) == ".jpg")
$imagecount += 1;
}
// function findNextPrev()
$x = sscanf($QUERY_STRING, "%[^&]&%[^&]", &$img, &$mainpage);
$directorylist = array();
$s = eregi_replace("/[^/]+.jpg", "", $img);
$imgdir = "." . $s;
$handle=opendir($imgdir);
while ($a = readdir($handle))
{
if (substr($a, -4, 4) == ".jpg")
array_push($directorylist, $a);
}
sort($directorylist);
$thisImage = array();
ereg("/([^/]+.jpg)", $img, &$thisImage);
$index = array_search($thisImage[1], $directorylist);
$maindir = eregi_replace("/[^/]+/[^/]+.jpg", "", $img);
$captions = "." . $maindir . "/captions.txt";
echo "\n";
if (file_exists($captions)) {
$lineno = 0;
$fp = fopen($captions, "r");
do {
$s = fgets($fp,1024);
} while (++$lineno <= $index);
$caption = sprintf("
", $s);
} else {
$caption = "";
}
$s = $directorylist[$index - 1];
if (substr($s, -4, 4) == ".jpg") {
$s = ereg_replace("([^/]+.jpg)", $s, $img);
echo "\n";
echo " "; //phpinfo(); ?> This photograph is Copyright © 2000-2004All Rights Reserved |