Use JS to set URL parameters

This article is the use of JS set URL parameters of the implementation code for a detailed analysis of the introduction, the need for friends under the reference

//Get the Address bar array of parameters
function Geturlparams () {


var search = Window.location.search;


//Write Data dictionary


var tmparray = search.substr (1, search.length). Split ("&");


var paramsarray = new Array;


if (Tmparray!= null) {


for (var i = 0; i < tmparray.length; i++) {


var reg =/[=|^==]/; Split with =, excluding = =


var Set1 = tmparray[i].replace (Reg, ' & ');


var tmpStr2 = set1.split (' & ');


var array = new Array;


array[tmpstr2[0]] = tmpstr2[1];


Paramsarray.push (array);


        }


    }


//Returns the parameter array


return paramsarray;


}


//Get parameter value based on parameter name
function GetParamValue (name) {


var paramsarray = Geturlparams ();


if (Paramsarray!= null) {


for (var i = 0; i < paramsarray.length; i++) {


for (Var j in Paramsarray[i]) {


if (j = = name) {


return PARAMSARRAY[I][J];


                }


            }


        }


    }


return null;


}