Loading js/css if it is necessary in that page

Question

我有超过50个JS + CSS文件的所有page.ie:I需要它们其实不是必要的carousel()在.carousel class.But已不是页面.carousel类不需要carousel()函数和carousel.js和carousel.css文件。因此，此页面不需要它们，并且加载它们需要花费更多的bytes和times 。我该如何处理这种情况？

Answer 1

You could use requireJS for this. It allows you to create your javascript modular and only load the modules that you need for that page. http://requirejs.org/

It also supports css, but not completely: http://requirejs.org/docs/faq-advanced.html#css