Knowledge Base Contributions

Below is a list of the knowledge base entries that John Watzke has contributed to:

• Is there a way to upload multiple files with one file upload box, sorta like a multi-select file box?
  

• I can use META tags and header() to prevent page caching but how do I prevent image caching?
  

• Can Mcrypt be compiled in the US and distributed to other countries since it was developed in Greece?