javascript - Break a URL into its components -


i'm using javascript , take url string have , break down components such host, path, , query arguments.

i need in order 1 of query arguments, url , encoded in original url string.

i feel there should easy way in javascript. perhaps looks this:

var what_i_want = url("http://www.domain.com?queryarg1=somequeryargument").getqueryargumentvalue("queryarg1");

the parseuri function need

edit alternatively can get dom hard work , access properties on newly created a object different parts of url.


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