Remove Commas From A String – str_replace()

If you find that you have a string that contains commas and you need to remove them you can do the following.

Let’s assume your string looks like this.

$myString = "1,5,6,11,18";

Now let’s strip those ugly commas from our variable $myString using the str_replace() function.

$newString = str_replace( ',', '', $myString );

That’s it, enjoy!