1

我遇到了一个问题，即 Javascript（名为 Javascript.js 的文件）无法与我的 php 页面一起使用。这是我的 javascript 文件：

function weekPrice()
{
    var weekPrice=0;
    var theForm = document.forms["paymentform"];
    var includeWeek1 = theForm.elements["includeweek1"];
    var includeWeek2 = theForm.elements["includeweek2"];
    var includeWeek3 = theForm.elements["includeweek3"];
    var includeWeek4 = theForm.elements["includeweek4"];
    var includeWeek5 = theForm.elements["includeweek5"];
    var includeWeek6 = theForm.elements["includeweek6"];
    var afterCampCare = theForm.elements["aftercampcare"];


    if(includeWeek1.checked==true)
    {
        weekPrice= weekPrice + 75;
    }
    if (includeWeek2.checked==true)
    {
        weekPrice= weekPrice + 75;
    }
    if (includeWeek3.checked==true)
    {
        weekPrice= weekPrice + 75;
    }
    if (includeWeek4.checked==true)
    {
        weekPrice= weekPrice + 75;
    }
    if (includeWeek5.checked==true)
    {
        weekPrice= weekPrice + 60;
    }
    if (includeWeek6.checked==true)
    {
        weekPrice= weekPrice + 75;
    }
    if (afterCampCare.checked==true)
    {
        weekPrice= weekPrice + 2;
    }
    return weekPrice;
}
function getTotal()
{
var weekTotalPrice = weekPrice(); 
document.querySelector('input[type=hidden][name=totalprice]').value = weekTotalPrice;
document.getElementsByClassName("totalPrice")[0].innerHTML = "" + weekTotalPrice;
}

要将其连接到我的 php 页面，我在标签中添加了以下内容：

<script type="text/javascript" src="Javascript.js"/></script>

这就是我使用该功能的方式：

<li>July 8 - July 12 ($75/child)<input type=checkbox name="campsessions[]" value="July8-July12" onclick="getTotal()" id="includeweek1"></li>
   <li>July 15 - July 19 ($75/child)<input type=checkbox name="campsessions[]" value="July15-July19" onclick="getTotal()" id="includeweek2"></li>
   <li>July 22 - July 26 ($75/child)<input type=checkbox name="campsessions[]" value="July22-July26" onclick="getTotal()" id="includeweek3"></li>
   <li>July 29 - August 2 ($75/child)<input type=checkbox name="campsessions[]" value="July29-August2" onclick="getTotal()" id="includeweek4"></li>
   <li>August 6 - August 9 ($60/child)<input type=checkbox name="campsessions[]" value="August6-August9" onclick="getTotal()" id="includeweek5"></li>
  <li>August 12 - August 16 ($75/child)<input type=checkbox name="campsessions[]" value="August12-August16" onclick="getTotal()" id="includeweek6"></li>
   </ol>

   <label> <b> Include After Camp Care? </b></label> <input type="checkbox" name= "campcare" onclick="getTotal()" id="aftercampcare" /> <br /><br />
   <i> After Camp Care is available from 4pm-6pm for an additional charge of $2/hr.</i><br /><br />

      Total Price:<div class="inline totalPrice"> </div>
4

1 回答 1

1

问题出在这里，你有“不透明度：0”，删除该行，它似乎工作。您可能需要弄乱一些其他样式，但这就是您没有看到它的原因。

您可能不想这样做，因为它可能在其他地方使用。最简单的解决方法是将“totalPrice” div 更改为跨度，这将解决问题，因为它与下面的 CSS 不匹配

.content div {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 100%;
    padding: 10px 40px;
    overflow: hidden;
    z-index: 1;
    opacity: 0;
    -webkit-transition: all linear 0.1s;
    -moz-transition: all linear 0.1s;
    -o-transition: all linear 0.1s;
    -ms-transition: all linear 0.1s;
    transition: all linear 0.1s;
}\

将其更改为：

Total Price:<span class="totalPrice"> </span>
于 2013-07-09T13:29:14.383 回答