filter « jQuery « JavaScript DHTML

1.Filter by ID
2.Filter by index
3.Filter class out
4.Filter content
5.Filters out all elements matching the given selector
6.Filter by function
7.filter(expr): narrow down the results of a search.
8.filter(fn) function is called with a context equal to the current element
9.Filter out element and add style

10.filter with customized function