reading the firebug console in javascript

Question

I\'m looking for a way to read the most recent command that was logged to the firebug console.

For example, I could have something that does

console.         


        

Answer 1

Don't try and override console.debug, implement a function that does console.debug plus what you need.

var debugCalls = [ ];
function myDebug(errorMessage){
  console.debug(errorMessage); //maintain original functionality
  debugCalls[debugCalls.length]  = errorMessage;
  //the previous argument to myDebug is debugCalls[debugCalls.length]

  //you may also want to call an ajax function to report this error
  mailError(errorMessage);
}