What is wrong in this block of JQuery code?

Asked Nov 02 '15 at 15:13

Active Nov 02 '15 at 15:13

Viewed 48 times

I have the below code:

 var isError = false;

    $('input, textarea').each(function(index) {
     if ($(this).val() === "") {
            isError = true;
            break;//basically want to break if any one of them is empty and gonna //use this isError value outside
     }
    });

But I am getting "can't have break outside of loop" error. Thanks in advance.

asked Nov 02 '15 at 15:13

user2948533

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Not sure what you don't understand. You don't have a loop, so there's nothing to `break` from. – Sterling Archer Nov 02 '15 at 15:15
try if (($(this).val()) === "") { – Hushme Nov 02 '15 at 15:16
use return instead of the break – Lucky Chingi Nov 02 '15 at 15:16
2

@Hushme no, triple `===` is better than `==` – Sterling Archer Nov 02 '15 at 15:16
Sorry for asking duplicate question, my bad! – user2948533 Nov 02 '15 at 19:17

What is wrong in this block of JQuery code?

0 Answers0