JavaScript being weird in Brackets code editor
Question
I'm using JS in brackets, and I'm having some problems. First, the alert property doesn't work. Is this just because of brackets live preview? Second, it doesn't tell me when I've made errors )I entered in nonsensical commands, and there was no errors at all. Also, when I named a variable starting with a number, no error message! These are just problems I noticed in the last 5 minutes. Please help! Here's my code:
<html>
<head>
<script>
document.write("Hello world");
var someText = " years old";
var years = 35;
alert(years + sometext);
</script>
</head>
<body>
</body>
</html>
1 answers
solution1
3 2017-04-11 20:34:42
You declare your variable as someText but then refer to it as sometext in your alert:
<html>
<head>
<script>
document.write("Hello world");
var someText = " years old";
var years = 35;
alert(years + someText); // <--
</script>
</head>
<body></body>
</html>
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