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String 将url城市名称从字符串更改为_String_Url - Fatal编程技术网

String 将url城市名称从字符串更改为

String 将url城市名称从字符串更改为,string,url,String,Url,我在下面有一个url: string CityName = "NewYork"; var url = "http://api.worldweatheronline.com/free/v1/weather.ashx?q=London&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu"; 我想用字符串“CityName”更改url的“London” 我试图在下面解决这个问题,但它仍然有语法错误 string Ci

我在下面有一个url:

string CityName = "NewYork";

var url = "http://api.worldweatheronline.com/free/v1/weather.ashx?q=London&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu";
我想用字符串“CityName”更改url的“London”

我试图在下面解决这个问题,但它仍然有语法错误

string CityName = "NewYork";

var url = "http://api.worldweatheronline.com/free/v1/weather.ashx?q="CityName "&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu";
>如何在URL链接的中间集成字符串CITYNAMY?< /P> 任何帮助都将不胜感激

谢谢。

试试这个

<script>
    var CityName = "NewYork";

var url = "http://q='"+ CityName+ "'&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu";
alert(url);
</script>

var CityName=“纽约”;
var url=“http://q=”+CityName+”&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu”;
警报(url);
您尝试过以下方法吗:

var CityName = "NewYork";

var url = 'http://q="' + CityName + '"+&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu';
请试试这个

var url = 'http://q="' + CityName + '"+&format=json&num_of_days=5&key=6b87pfhmjb7ydj6w596fujpu';

你所处的环境是什么?