Manage Debug

manage_debug.js

//Call this function after body load  
function manageDebug(){  
    var debug = false;  
    if(window.console){  
        var consoleBackUp = window.console.log;  
        window.console.log = function(str){  
            if(debug){  
                consoleBackUp.call(this,str);  
            }  
        }  
    }else{  
        var log = window.opera ? window.opera.postError : alert;  
        window.console = {};  
        window.console.log = function(str){  
            if(debug){  
                log(str);  
            }  
        }  
    }  
} //manageDebug ends  
  
manageDebug();  
console.log("This works!");