Take a look in this situation: i want to see the value of a variable that do not exists in the script, like the example below:
if i run this, the browser will show "undefined" on the alert window.
correction: the Internet Explorer
, at least, should display this on the screen.
But what about the others browsers?? Anyone know if the value "undefined" is given to all the things that was not declared in the code? Opera, Firefox, Netscape, they should give the same result??
Thanks for the answers.