checking if checkbox is checked or not using variable in javascript
Question
I have a variable where I have stored my checkbox id's but while I am trying to check if the checkbox is selected or not, it's not working fine.
<script>
function check(){
var id = "checkbox1.0";
if($('#' + id).is(':checked')){alert("checked");}
}
</script>
<body>
<input type ="checkbox" id = "checkbox1.0">
<input type ="checkbox" id = "checkbox2.0" onclick="check()">
</body>
1 answers
solution1
8 ACCPTED 2014-03-13 05:39:48
You have to escape the . in your id, but you'd better avoid such ids.
var id = "checkbox1\\.0";
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