Sebastian questions

• Setting Access-Control-Allow-Origin header on source server
• Fixing an element when it reaches the top of the page
• 'Interface error: 2003' when connecting to database
• Correct way to build forms [closed]
• Remove everything up to and including character in PHP string
• JSON decoding from a URL
• Populate UITableView with JSON array
• CSS positioning divs
• Javascript function only works if there's an alert
• Github page shows master branch, not gh-pages

Sebastian answers