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I'm experimenting with localstorage, and I have the following snippet, and I wonder why it won't do anything.

    var tuotteita = localStorage.getItem("simpleCart_items");
    if(tuotteita != NULL){
    alert(tuotteita);
    }

It looks fine to me?

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4
  • ReferenceError: NULL is not defined Commented Sep 21, 2012 at 15:58
  • @aziz.punjani in other words...? Commented Sep 21, 2012 at 15:59
  • 4
    js is case sensitive use null Commented Sep 21, 2012 at 16:00
  • Oh... Seems like I mixed it with php. Commented Sep 21, 2012 at 16:01

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2

use null instead of NULL (lowercase)

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1 Comment

techincally lowercase small caps is a whole different thing.

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