Monday, June 29, 2015

How to use "join()" to create a string from an array using JavaScript?



"join" concatenates the array elements with a specified seperator between them.

<script type="text/javascript">
var days = ["Sunday","Monday","Tuesday","Wednesday", "Thursday","Friday","Saturday"];
document.write("days:"+days.join(","));
</script>
This produces
days:Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
at
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