Check if a Javascript Function Exists or Is Defined - JavaScript Snipplr Social Repository

Revision: 44796

at April 18, 2011 19:25 by dkl3in

Initial Code

if(typeof yourFunctionName == 'function') {
  yourFunctionName();
}

Initial URL

Initial Description

Initial Title

Check if a Javascript Function Exists or Is Defined

Initial Tags

Initial Language

JavaScript