Adam questions

Adam answers

• PHP CMS: "Call Home" function of sorts on install
• Creating javascript files with .php extension
• Are there any security pitfalls with using existing MD5 hashes with PHPass?
• Styling body element in fullscreen?
• Excel PMT function in JS
• Alternative for $_SERVER['HTTP_REFERER'] PHP variable in MSIE
• What's the difference between escapeshellarg and escapeshellcmd?
• Plural and Singular terms in PHP