';
$imgurl = "";
# specifies number of pictures
$items = array_slice($rss->items, 0, $num_items);
# builds html from array
foreach ( $items as $item ) {
if(preg_match('
', $item['description'],$imgUrlMatches)) {
$imgurl = $imgUrlMatches[1];
# change to smaller pictures
if (!$mediumPics) {
$imgurl = str_replace("m.jpg", "s.jpg", $imgurl);
}
$title = $item['title'];
$url = $item['link'];
# Changed due to flickr changing urls
# preg_match('
', $imgurl, $flickrSlugMatches);
# preg_match('', $imgurl, $flickrSlugMatches);
preg_match('', $imgurl, $flickrSlugMatches);
$flickrSlug = $flickrSlugMatches[1];
# cache images
if ($useImageCache) {
# check if file already exists in cache
if (!file_exists("$fullPath$flickrSlug.jpg")) {
$filedata = "";
$remoteimage = fopen($imgurl, 'rb');
if ($remoteimage) {
while(!feof($remoteimage)) {
$filedata.= fread($remoteimage,1024*8);
}
}
fclose($remoteimage);
$localimage = fopen("$fullPath$flickrSlug.jpg", 'wb');
fwrite($localimage,$filedata);
fclose($localimage);
}
print ""
."![\"$title\"](\"$cachePath$flickrSlug.jpg\")
"
."\n";
}
else {
print ""
."![\"$title\"](\"$imgurl\")
"
."\n";
}
}
}
print "