The following describes how to add url parameters to a url and change the url parameters: javascritpurl

The following describes how to add url parameters to a url and change the url parameters: javascritpurl

The url parameter method is used to add parameters to the url. If the original url contains the parameters, it will be overwritten. The following code is used to explain the details.

The js Code is as follows:

function addToUrl(obj){ var aprotocol = location.protocol; var ahost = location.host; var apath = location.pathname; var asearch = location.search; var ahash = location.hash; var result = ''; console.log(obj); var joinObj = function(joinObj_obj){ var result = ''; for(var i in joinObj_obj){ result += i + '=' + joinObj_obj[i]; } return result; }; var splitSearchToObj = function(str){ var resObj = {}; var arr = str.split('&'); for(var i = ; i < arr.length; i++){ resObj[arr[]] = arr[]; } return resObj; }; var existObjKey = function(existObjKey_obj, str){ for(var i in existObjKey_obj){ if(i == str){ return true; } } return false; }; var objExtend = function(obj, obj){ var result = {}; for(var i in obj){ if(existObjKey(obj, i)){ result[i] = obj[i]; }else{ result[i] = obj[i]; } } }; if(asearch == ''){ console.log(obj); result = aprotocol + '//' + ahost + apath + '?' + joinObj(obj) + ahash; }else{ var oldSearchObj = splitSearchToObj(asearch.substr()); result = aprotocol + '//' + ahost + apath + joinObj(objExtend(oldSearchObj, obj)) + ahash; } return result; } addToUrl({'kd': 'aaa'});

Add and modify URL parameters in JavaScript

 function ChangeParam(name,value) {  var url=window.location.href ;  var newUrl="";var reg = new RegExp("(^|)"+ name +"=([^&]*)(|$)");var tmp = name + "=" + value;if(url.match(reg) != null){ newUrl= url.replace(eval(reg),tmp);}else{ if(url.match("[\?]")) { newUrl= url + "&" + tmp; } else { newUrl= url + "?" + tmp; }}   location.href=newUrl; }

The above content is the method for adding url parameters and adding parameters to the url and changing url parameters introduced by the small Editor. I hope it will be helpful to you, for more information, log on to the help House website.