无法获得简单的JavaScript提示

Question

<html>
    <title>adsfasdf</title>
    <head>
        <link rel="stylesheet" type="text/css" href="style.css" >
          <script type="text/javascript">
        function editDates()
        {
        var dates = prompt("Fill in date(s) of absence", "Example: Travel 1/7 - 2/10");
        }
    </script>
    </head>

    <body bgcolor="#000088">



    <table cellspacing="0" border="1" cellpadding="1" width="100%" height="100%">
        <tr>
           <td>name</td><td>

                <form class="r1c1" method="link" action="index.html" onClick="editDates();">
                <input type="button" name="submit" value="Edit"/></form>
            </td>
        </tr>
    </table>
</body>

Answer 1

this: 这个：

<script type=type="text/javascript">

should be: 应该：

<script type="text/javascript">

Example: http://jsfiddle.net/hDpyN/ 示例： http ： //jsfiddle.net/hDpyN/

Answer 2

尝试：

   <input type="button" name="submit" value="Edit" onClick="editDates();"/>

Answer 3

<html>
    <head>
    <link href="style.css" rel="stylesheet" type="text/css">
    <title>asdfasdf</title>
    </head>

    <body bgcolor="#000088">

    <script type="text/javascript">
    function editDates()
    {
        var dates = prompt("Fill in date(s) of absence", "Example: Travel 1/7 - 2/10");
    }
    </script>

    <table cellspacing="0" border="1" cellpadding="1" width="100%" height="100%">
        <tr>
            <td>name</td><td>

                <form class="r1c1" method="link" action="index.html" >
                <input type="button" name="submit" value="Edit" onclick="editDates();" />
                </form>
                </td>
    </tr></table>
</body>
</html>

You need to use either onsubmit in the form or onclick in the button. 您需要使用表单中的onsubmit或按钮中的onclick。

Answer 4

you can change the onClick to onSubmit in the form tag: 您可以在表单标签中将onClick更改为onSubmit ：

<form class="r1c1" method="link" action="index.html" onSubmit="editDates();">

and change the input to type submit 并更改input以键入submit

<input type="submit" name="submit" value="Edit"/>

Here is an example with the changes above: JSFiddle 这是上述更改的示例： JSFiddle

无法获得简单的JavaScript提示

问题描述

4 个解决方案

解决方案1
6 已采纳 2011-02-09 20:55:19

解决方案2
0 2011-02-09 20:55:51

解决方案3
0 2011-02-09 20:55:53

解决方案4
0 2011-02-09 20:59:37

无法获得简单的JavaScript提示

问题描述

4 个解决方案

解决方案1 6 已采纳 2011-02-09 20:55:19

解决方案2 0 2011-02-09 20:55:51

解决方案3 0 2011-02-09 20:55:53

解决方案4 0 2011-02-09 20:59:37

解决方案1
6 已采纳 2011-02-09 20:55:19

解决方案2
0 2011-02-09 20:55:51

解决方案3
0 2011-02-09 20:55:53

解决方案4
0 2011-02-09 20:59:37