Ken Herbert questions

Ken Herbert answers

• what does a comma do in the first parameter of a for loop?
• What is the location of the setx command in Windows 7?
• close div when clicked outside the div area
• Check and uncheck inputs work only one time with Jquery
• Why jQuery UI Dialog has no minimize, maximize buttons?
• Google Maps - Caching - Methods
• Cron Job Doesn't Run
• Malicious PHP file found on my webserver, need help cleaning and preventing this from happening again [closed]
• What is the type of NULL in mysqli bind_param?
• jQuery sortable doesn't work correctly with horizontal list if list is empty before init