Javascript Slugify

slugify.js

function slugify(text)
{
  return text.toString().trim().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
//     .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
    .replace(/[^a-zA-Z0-9_\u3400-\u9FBF\s-]/g,'')   // remove all non-word & non-chinese chars
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
}