$r=socket_select($rfds, $wfds, NULL, 1);
print "Ready to read:\n"; var_dump($rfds);
?>
+- Added optional 3rd parameter "int encoding_mode" to gzencode() and fixed
+ parameters to conform documentation. (Stefan)
- Changed read_exif_data() to be an alias of exif_read_data(). (Marcus)
- Added exif_tagname() function which returns the names of tags and
exif_thumbnail() function to extract embedded thumbnails. (Marcus)