Faisal questions

Faisal answers

• jQuery/JavaScript - Hide / Show Drop down box pending on Radio Button
• How to check if a string is in an array?
• Django, automatic HTML "sanitizing" when putting HTML to template, how to stop it?
• What's the difference between closures and traditional classes?
• FreeMarker - Get Current URL
• Detect when a user chooses a file using a file input
• Javascript: get element's current "onclick" contents