Question

i like to split a string depending on “,” character using JavaScript

example

var mystring="1=name1,2=name2,3=name3";

need output like this

1=name1
2=name2
3=name3

Answer 1

var list = mystring.split(',');

Now you have an array with ['1=name1', '2=name2', '3=name3']

If you then want to output it all separated by spaces you can do:

var spaces = list.join("\n");

Of course, if that’s really the ultimate goal, you could also just replace commas with spaces:

var spaces = mystring.replace(/,/g, "\n");

(Edit: Your original post didn’t have your intended output in a code block, so I thought you were after spaces. Fortunately, the same techniques work to get multiple lines.)