Trivial Question About Quotes

When JavaScripting, I've often seen strings wrapped with single-
quotes:
----------------------------------------------------------------
var language = 'English';
----------------------------------------------------------------

However, I prefer double-quotes due to my experience with C++:
----------------------------------------------------------------
var language = "English";
----------------------------------------------------------------

Is there a problem with this? Why is everyone else, including those
who write popular libraries like Prototype.js, using single-quotes? I
know that it's best to stick to a single style when you code(that is,
if your coding style isn't horrible), but is using double-quotes
horrible? Or is it just because you want to use double-quotes inside
strings? :
----------------------------------------------------------------
var example = 'She says, "Hello, world!"';
----------------------------------------------------------------

I know this is a trivial question, but please give me as much
details as possible...^^;;

* philmasterplus wrote in comp.lang.javascript:

When JavaScripting, I've often seen strings wrapped with single-
quotes:
----------------------------------------------------------------
var language = 'English';
----------------------------------------------------------------

However, I prefer double-quotes due to my experience with C++:
----------------------------------------------------------------
var language = "English";
----------------------------------------------------------------

Is there a problem with this? Why is everyone else, including those
who write popular libraries like Prototype.js, using single-quotes?

There can be a variety of reasons. For example, on some keyboards the
apostrophe is easier to enter (e.g., you might not have to press shift);
in some programming languages variables and most escaped sequences are
interpolated and recognized in "-literals but not in '-literals; quot is
easily confused with two apos characters in some environments; some may
have a convention like `" for markup attributes, ' for script code` so
they avoid misnesting them in onclick="...'...'..." attributes, or their
native language might be using some kind of single quote mark so they
are more used to them. And so on.
--
Björn Höhrmann · mailto:bjoern (AT) hoehrmann (DOT) de · http://bjoern.hoehrmann.de
Weinh. Str. 22 · Telefon: +49(0)621/4309674 · http://www.bjoernsworld.de
68309 Mannheim · PGP Pub. KeyID: 0xA4357E78 · http://www.websitedev.de/