Knowledge Base Contributions

Below is a list of the knowledge base entries that Caroline Wise has contributed to:

• Can I get the results of a mysql query listed for a specific column, as an array or comma-delineated list instead of looping over the rows?
  

• How do I loop twice through a result set from a mysql query? I don't seem to be able to use reset() to reset the pointer to the beginning of the set.
  

• setcookie(), mcrypt(), and string truncation.