// ns:foo=bar -> ns-foo-bar
function encodeMachineTagArgument($set_id)
{
return preg_replace(array("@:@", "@=@"), array("-", "-"), $set_id, 1);
}
// For creating a link to the page that display an image
function makeImageLink($id, $set_id)
{
// If $set_id is a machine tag, encode it (replacing ':' and '=' with dashes)
$set_id = encodeMachineTagArgument($set_id);
return "./?id={$id}&set={$set_id}";
}
?>
<div id="flickr-galleri">
<?php
$flickr = new hdFlickr($api_key, $api_secret, $flickr_username, $mc);
if ($flickr->initialize() === FALSE) {
die($generic_error_msg);
}
echo "<!-- Flickr: initialized! -->\n";
if (isset($_GET["id"])) {
$img_id = $_GET["id"];
if (($set_id = decodeMachineTagArgument($_GET["set"])) === FALSE) {
die("Invalid parameter 'set'");
}
include "image.php";
} else {
if (isset($_GET["set"])) {
if (($set_id = decodeMachineTagArgument($_GET["set"])) === FALSE) {
die("Invalid parameter 'set'");
}
} else {
if ($argc > 1) {
echo "* Forcing refresh of cached data for all photosets and their photos\n";
$force_refresh = TRUE;
}
}
// Connect to memcache, if available
$mc = NULL;
if (class_exists("Memcache")) {
$mc = new Memcache();
if (!@$mc->connect("localhost", 11211)) {
$mc = NULL;
}
}
// Initialize API access
$flickr = new hdFlickr($api_key, $api_secret, $flickr_username, $mc);
if ($flickr->initialize() === FALSE) {
die($generic_error_msg);
}
// Print current statistics
$stats = array();
if (($details = $flickr->getStats()) !== FALSE) {
foreach ($details as $k => $v) {
$stats[] = "{$k}={$v}";
}
if ($details["cache_hits"] > 0 && $details["cache_misses"] > 0) {
$stats[] = sprintf("hit-ratio=%.2f", 100.0 * $details["cache_hits"] / ($details["cache_hits"] + $details["cache_misses"]));
}
} else {
$stats[] = "N/A";
}
