单击按钮以使用JavaScript生成结果

时间:2017-11-28 12:48:23

标签: javascript jquery html cordova

我正在制作一款应用。我希望当我点击按钮btnCalculating时,结果将显示在底部。但是,现在当我点击按钮时,什么都没有出现。我的代码如下所示。反正有没有解决这个问题?先感谢您! :)



(function () {
  $(document).ready(function () {
    $("#btnCalculating").bind("click", function () {
      Calculating();
    });
  });

  function Calculating() {;
    var conversioning;
    conversioning = $("[name=conversioning]:checked").val();
    $("#Converting").append("You are converting " + conversioning);
  };
});

<div class="ui-block">
  <input type="button" id="btnCalculating" value="Calculate" />
</div>                   
<div id="Converting"></div>
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1 个答案:

答案 0 :(得分:1)

您正在使用JQ ready速记错误。您的代码格式化:

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$(document).ready(function () {

    $("#btnCalculating").bind("click", function () {
        Calculating();
    });


    function Calculating() {
        var conversioning;
        conversioning = $("[name=conversioning]:checked").val();
        $("#Converting").empty();
        $("#Converting").append("You are converting " + conversioning);
    };
});
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="ui-block"><input type="button" id="btnCalculating" value="Calculate" /></div>  

<div id="Converting"></div>
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