【发布时间】:2020-01-29 01:55:27
【问题描述】:
我有一组由另一个系统生成的锚点。
锚点是切换锚点,真/假开关也是如此。
我需要添加用户输入的自定义文本。我想我可以使用 JQuery 来构建它,但系统根本没有按预期响应和更新。
我进行了广泛的搜索,但似乎找不到类似的问题;除了this question about dynamically adding get parameter to url on form submit。但那是表单形式,这应该用于锚点。
例如:
目前:
<table id='custRefTable'>
<tr>
<td class="passed" title='Sunday, January 5, 2020 (date has passed)'><a href='toggle.php?date=2020-01-05'>05</td>
<td class="passed" title='Monday, January 6, 2020 (date has passed)'><a href='toggle.php?date=2020-01-06'>06</td>
<td class="passed" title='Tuesday, January 7, 2020 (date has passed)'><a href='toggle.php?date=2020-01-07'>07</td>
<td class="passed" title='Wednesday, January 8, 2020 (date has passed)'><a href='toggle.php?date=2020-01-08'>08</td>
<td class="passed" title='Thursday, January 9, 2020 (date has passed)'><a href='toggle.php?date=2020-01-09'>09</td>
<td class="passed" title='Friday, January 10, 2020 (date has passed)'><a href='toggle.php?date=2020-01-10'>10</td>
<td class="passed" title='Saturday, January 11, 2020 (date has passed)'><a href='toggle.php?date=2020-01-11'>11</td>
</tr>
</table>
我想用这个 HTML 添加一个 INPUT:
<div>
<p>Reference will be saved with each new booking made on this page.</p>
<label for='customerRef'>Customer Reference:</label>
<input type='text' name='customerRef' maxlength='150' id='customerRef' value='' placeholder='Reference details'>
<input type='button' id='cset' value='Set'>
</div>
还有我现在的 JS:
$( document ).ready(function() {
$("#cset").click(function () {
var lister = $("#custRefTable").find("a");
var customerData = $("#customerRef").value;
customerData = encodeURIComponent(customerData);
$(lister).each(function () {
$(this).href = $(this).href + "&custNote=" + customerData;
});
});
});
我没有收到控制台错误,但锚点也没有更新;参考 ID cset。
意图是:
用户输入文本;按下按钮输入,文本值被转换为安全的 URL,并附加到上表中的每个锚点。
例如,在文本机器人中,我写“大树”并按“设置”;然后当点击表格中的任何锚点时;它转到:
toggle.php?date=2020-01-10&custNote=great%20trees
我错过了什么或做错了什么?!
【问题讨论】:
-
$(this).attr('href', $(this).attr('href') + "&custNote=" + customerData);呢? -
查看this answer :-)
标签: javascript jquery html anchor