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JavaScript implements a method to concatenate all elements in an array into a string_javascript skills

WBOYOriginal: 2016-05-16 16:05:361371browse

The example in this article describes how JavaScript implements concatenating all elements in an array into a string. Share it with everyone for your reference. The details are as follows:

The following code demonstrates how to connect array elements into a string output through the join method of the array object in JS

<!DOCTYPE html>
<html>
<body>
<p id="demo">
Click the button to join the array elements into a string.
</p>
<button onclick="myFunction()">Try it</button>
<script>
function myFunction()
{
var fruits = ["Banana","Orange","Apple","Mango"];
var x=document.getElementById("demo");
x.innerHTML=fruits.join();
}
</script>
</body>
</html>

The running results are as follows:

Banana,Orange,Apple,Mango

I hope this article will be helpful to everyone’s JavaScript programming design.

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