JS gets the parameter in the URL and when the parameter is Chinese, it is decoded by JS

This article mainly introduces the URL in the transfer of Chinese parameters through JS decoding, the need for friends can refer to the

If the parameter passed is: code as follows: <a href= "${pagecontext.request.contextpath}/productdisplay/productdisplay_ Productdisplayui.action?pkid=${pkid}&name=${name} "style=" Color:white; margin-top:10px; margin-bottom:10px; "  >${name}</a> get the URL parameters of JS as follows: The code is as follows:/** initialization load end/function Geturlvars () {var vars = [], hash; var hashes = Window.location.href.slice (Window.location.href.indexOf ('? ')  +1). Split (' & ');  for (var i = 0; i < hashes.length i++) {hash = hashes[i].split (' = ');  Vars.push (Hash[0]);  Vars[hash[0]] = hash[1];  return vars;  If there is Chinese in the URL, then the parameters will have Chinese garbled, you have to use decodeURI () method to decode, the following: The code is as follows://Get the category of pkid var params = Geturlvars ();  Get the ID of this category var parentid = params[params[0]]; Get the category name var productName = decodeURI (params[params[1]);