Javascript console.log for web browsers

Javascript console.log for web browsers by console.log you may view any output message, other debugging tools or plugins can be utilized too for this purpose which are generally better as they provide rich features for debugging (e.g Firebug, ...).

To open the console window the following keywords work depend on the web browser:

console window
<b>Internet Explorer<\b> F12 to open the developer tools, then
Ctrl+3 to open the console window
<b>Chrome<\b> Ctrl+Shift+J
<b>Firefox<\b> Ctrl+Shift+K
<b>Safari<\b> Ctrl+Alt+I

Javascript console.log for web browsers