我的html代码有什么问题？

Question

I am new to html. 我是html的新手。 I have been debugging my code for the past 5 hours and I cannot figure out what is wrong with it. 在过去的5个小时中，我一直在调试我的代码，但我无法弄清楚它出了什么问题。 I reference a package that only has 1 method, which is get_country. 我引用的包只有一种方法，即get_country。 The link to the packages I use are here. 我使用的软件包的链接在这里。 https://github.com/nickewing/line-reader and https://github.com/totemstech/country-reverse-geocoding https://github.com/nickewing/line-reader和https://github.com/totemstech/country-reverse-geocoding

<html>
  <head>
    <script type="text/javascript">
      function a() {
        var lineReader = require('line-reader');
        lineReader.eachLine(‘Location.txt', function(line, last) {
          var b= line.split(“,”,2)
          var lat= parseInt(b[0])
          var lng= parseInt(b[1])
          var crg = require('country-reverse-geocoding').country_reverse_geocoding();
          var country = crg.get_country(lat, lng);
          console.log(country.name); // 
          if (/* done */) {
            return false; // stop reading
          }
        });
      }
    </script>
  </head>
  <body>
    <button type="button" onclick=“a()>Click run reverse geocoder</button>
  </body>
</html>

Answer 1

You're missing a closing quote, you have: 您缺少结束语，您有：

<button type="button" onclick=“a()>Click run reverse geocoder</button>

and it should be: 它应该是：

<button type="button" onclick="a()">Click run reverse geocoder</button>

Answer 2

Aside from the missing quote in the other answer, you have a few quotes that are not standard or double quotes. 除了其他答案中缺少引号外，您还有一些非标准引号或双引号。 Here are the ones that a JS parser found: 这是JS解析器发现的：

lineReader.eachLine('Location.txt... - The single quote before Location is not a single quote lineReader.eachLine('Location.txt... -之前的单引号Location是不是一个单引号
var b= line.split(“,” - These are not really double quotes - perhaps convert to single quotes or use actual double quotes var b= line.split(“,” -这些不是真正的双引号-可能转换为单引号或使用实际的双引号

Additionally, after your closing brace to the function, you have some extra closing braces and parenthesis. 此外，在函数的右花括号之后，还有一些额外的右花括号和括号。

); - The parenthesis and semicolon -括号和分号
} - The last bracket } -最后一个括号

Hope this helps 希望这可以帮助

Answer 3

in javascript or in jQuery try to use "" or '' not that curely “” quotes 在javascript或jQuery中，尝试使用""或''而不是“”
and its input element in html having attribute type or use button element instead and remove type attribute. 及其在html中具有属性type input元素，或改用button元素并删除type属性。 hope it would work now 希望它现在可以工作
<html> <head> <script type="text/javascript"> function a() { var lineReader = require('line-reader'); lineReader.eachLine('Location.txt', function(line, last) { var b= line.split(',',2); var lat= parseInt(b[0]); var lng= parseInt(b[1]); var crg = require('country-reverse-geocoding').country_reverse_geocoding(); var country = crg.get_country(lat, lng); console.log(country.name); // if (/* done */) { return false; // stop reading } }); } </script> </head> <body> <input type="button" onclick='a()'>Click run reverse geocoder</button> </body> </html>

EDIT : sorry IDK why the formating of code it not being applied here. 编辑：对不起IDK，为什么它的代码格式未在此处应用。

Answer 4

语法错误：

onclick="a()" - Missing closing quotes.

我的html代码有什么问题？

问题描述

4 个解决方案

解决方案1
4 2015-01-02 03:00:20

解决方案2
0 2015-01-02 03:16:10

解决方案3
0 2015-01-02 03:38:24

解决方案4
0

我的html代码有什么问题？

问题描述

4 个解决方案

解决方案1 4 2015-01-02 03:00:20

解决方案2 0 2015-01-02 03:16:10

解决方案3 0 2015-01-02 03:38:24

解决方案4 0

解决方案1
4 2015-01-02 03:00:20

解决方案2
0 2015-01-02 03:16:10

解决方案3
0 2015-01-02 03:38:24

解决方案4
0