Sub Syntax Code Color

Hi

If I define a variable in a JavaScript file like so,

var myString = "<tag>foobar</tag>"

then WebStorm seems to use my HTML/XML code color preferences to highlight the contents of my JavaScript string (ie the text between the two quote marks). This is totally undesriable and incorrect, the text between the quotes is *not* HTML or XML, it is very definitly a JavaScript string literal, and I'd expect it to be colored as such. As it stands any JavaScript where I'm putting HTML tags into string literals is an unreadable, multicolored mess.

Is there anyway to stop WebStorm unhelpfully coloring my JavaScript as different syntaxes?

Thanks

Jed