Java Script Arrays Elements

<!DOCTYPE html>
<html>
<body>

<h2>JavaScript Remove Element From Array </h2>
<h2>splice()</h2>
<p>The splice() methods can be used to remove array elements:</p>



<script>
var courses= ["HTML", "CSS", "JS", "PHP"];
document.write("<b>" + courses+ "<b> <br>");
courses.splice(1 , 1);
document.write("<b>" + courses + "<b> <br>");
</script>

</body>
</html>

​x
 
<!DOCTYPE html>
<html>
<body>
​
<h2>JavaScript Remove Element From Array </h2>
<h2>splice()</h2>
<p>The splice() methods can be used to remove array elements:</p>
​
​
​
<script>
var courses= ["HTML", "CSS", "JS", "PHP"];
document.write("<b>" + courses+ "<b> <br>");
courses.splice(1 , 1);
document.write("<b>" + courses + "<b> <br>");
</script>
​
</body>
</html>