Javascript Palindrome Check

index.html

<h2>Javascript Palindrome Check</h2>

javascript-palindrome-check.markdown

Javascript Palindrome Check

This is a way for you to determine if a given string is a palindrome using Javascript

A Pen by Tarunav BA ⚡ on CodePen.

License.

script.js

function palindrome(myString) {
	/* remove special characters, spaces and make lowercase*/
	var removeChar = myString.replace(/[^A-Z0-9]/gi, "").toLowerCase();

	/* reverse removeChar for comparison*/
	var checkPalindrome = removeChar.split("").reverse().join("");

	/* Check to see if myString is a Palindrome*/
	if (removeChar === checkPalindrome) {
		document.write("<div>" + myString + " is a Palindrome <div>");
	} else {
		document.write("<div>" + myString + " is not a Palindrome </div>");
	}
}
palindrome('"Oh who was it I saw, oh who?"');
palindrome('"Madam"');
palindrome('"Star Wars"');
palindrome('"2,3,4,3,2"');
palindrome('"7,10,7,8,9"');

style.css

div {
	margin-top: 20px;
}