I can strongly recommend phpstorm for javascript and php inspections. Errors are highlighted as you type (including but not limited to what jslint catches) and

I can strongly recommend phpstorm for javascript and php inspections. Errors are highlighted as you type (including but not limited to what jslint catches) and quite a few can be automatically fixed. They also have a good spellcheck for misspelled variable names. No more poeple arrays in my code :)