Ways to compare strings for equality in JavaScript

Use JS comparison string is equal to a lot of ways, in this article for you to introduce a foreign site to see the method, interested friends can refer to ha, I hope that you learn JS Help

I read a lot on the internet, like ==.equals.

Or a foreign site to force, found the method.
Http://stackoverflow.com/questions/2167602/optimum-way-to-compare-strings-in-javascript
Done using the String_a.localecompare (String_b) method; it returns 3 values 0: string equality-1: String string_a<string_b.1: String string_a>string_ b You can use the correct method to compare strings later.