Question

I’m building a debugging tool for my web app and I need to show console errors in a div. I know I can use my own made console like object and use it, but for future use I need to send all console errors to window. Actually I want to catch console events.

Answer 1

To keep the console working:

if (typeof console  != "undefined") 
    if (typeof console.log != 'undefined')
        console.olog = console.log;
    else
        console.olog = function() {};

console.log = function(message) {
    console.olog(message);
    $('#debugDiv').append('<p>' + message + '</p>');
};
console.error = console.debug = console.info =  console.log