JS Get URL Pass parameters

Scenario 1:

The $_get function equivalent to the ASP's request.querystring,php:

functiongetrequest () {varurl = location.search;//gets the URL in the "?" String after the character   varTherequest =NewObject (); if(Url.indexof ("?")! =-1) {      varstr = URL.SUBSTR (1); STRs= Str.split ("&");  for(vari = 0; i < strs.length; i + +) {Therequest[strs[i].split ("=") [0]]= (Strs[i].split ("=") [1]); }   }   returntherequest;}varRequest =NewObject (); Request=getrequest ();varparameter 1, parameter 2, parameter 3, parameter n; parameter 1= request[' parameter 1 ']; parameter 2= request[' parameter 2 ']; parameter 3= request[' Parameter 3 ']; parameter n= request[' parameter n '];

Scenario 2:

Using regular expressions

function getquerystring (name) {   varnew RegExp ("(^|&)" + name + "= ([^&]*) (&|$)", "I" );    var r = window.location.search.substr (1). Match (reg);    if (r!=nullreturnreturnnull;}

Easter eggs, get the current URL and other parameters:

Sets or gets the file name or path specified by the object.
alert (window.location.pathname);

Sets or gets the entire URL as a string.
Window.location.href

Sets or gets the port number associated with the URL.
Window.location.port


Sets or gets the protocol portion of the URL.
Window.location.protocol

Sets or gets the segment behind the pound sign "#" in the href attribute.
Window.location.hash

Set or get the hostname and port numbers for the location or URL.
Window.location.host

Sets or gets the portion of the HREF attribute that follows the question mark.
Window.location.search

JS Get URL Pass parameters