Knowledge Base Contributions

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

• Why can i access a local file but not a remote file with fopen()?
  

• How do I call and pass variables to a compiled C function using PHP?
  

• Is there any way to convert a user's textarea entry into HTML (mostly paragraph formatting)?
  

• How I can check if the form was submitted if it only has one field and a submit button, and the user hit "enter" instead of clicking on the button?
  

• How do you use PHP to dynamically display all current TCP connections to the server along with the IP address of the visitor?
  

• What should be used to pass encrypted data back and forth?
  How to post data to port 443 (SSL) with PHP socket ?
  I am using mcrypt library to encrypt the data. I want to pass the encrypted data in url. The problem