javascritp添加url参数方法-技术博客集

javascritp添加url参数方法
编程技术 / houtizong 发布于 3年前 110

//将对象参数加入到url中,如果原来url中有则覆盖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 = 0; i < arr.length; i++){      resObj[arr[0]] = arr[1];    }    return resObj;  };  var existObjKey = function(existObjKey_obj, str){    for(var i in existObjKey_obj){      if(i == str){        return true;      }    }    return false;  };  var objExtend = function(obj1, obj2){    var result = {};    for(var i in obj1){      if(existObjKey(obj2, i)){        result[i] = obj2[i];      }else{        result[i] = obj1[i];      }    }  };  if(asearch == ''){    console.log(obj);    result = aprotocol + '//' + ahost + apath + '?' + joinObj(obj) + ahash;  }else{    var oldSearchObj = splitSearchToObj(asearch.substr(1));    result = aprotocol + '//' + ahost + apath + joinObj(objExtend(oldSearchObj, obj)) + ahash;      }  return result;}addToUrl({'kd': 'aaa'});

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<div style="font-size: 14px;" ><p>&nbsp;</p><p>&nbsp;</p><pre name="code" class="js">//将对象参数加入到url中,如果原来url中有则覆盖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('&amp;');    for(var i = 0; i &lt; arr.length; i++){      resObj[arr[0]] = arr[1];    }    return resObj;  };  var existObjKey = function(existObjKey_obj, str){    for(var i in existObjKey_obj){      if(i == str){        return true;      }    }    return false;  };  var objExtend = function(obj1, obj2){    var result = {};    for(var i in obj1){      if(existObjKey(obj2, i)){        result[i] = obj2[i];      }else{        result[i] = obj1[i];      }    }  };  if(asearch == ''){    console.log(obj);    result = aprotocol + '//' + ahost + apath + '?' + joinObj(obj) + ahash;  }else{    var oldSearchObj = splitSearchToObj(asearch.substr(1));    result = aprotocol + '//' + ahost + apath + joinObj(objExtend(oldSearchObj, obj)) + ahash;      }  return result;}addToUrl({'kd': 'aaa'});</pre><p>&nbsp;</p></div>

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