【发布时间】:2018-02-20 21:29:00
【问题描述】:
我有一个退出表格。用户单击按钮以确保预订。该按钮从“免费”变为“保留”,保留按钮包括用户名。我使用的是 Django,但是添加了 JS,以便按钮无需刷新即可更改。
这在我的本地服务器上运行良好,但当我部署到 PythonAnywhere 时却不行。相反,按钮会转换,但显示“none”并且我的控制台检查是“undefined”。
知道出了什么问题吗?
以下代码:
Main.JS
$( 'button' ).click(function() {
console.log( 'we clicked!' ); // Sanity Check II
var pk = this.id
var button = $(this)
var user = $( 'button' ).attr("user")
console.log( pk, user) // Sanity Check III
$.ajax({
url: "/reserve/",
type: "POST", //Send the info to reserve view
data: { pk : pk},
success: function(data) {
var number = JSON.parse(data);
console.log(number, number.result)
if (number.result == 1 ) {
if (number.result == 2) {
console.log(user)
$(button).toggleClass( "free reserved")
$(button).children("div.tchr").html(user); //Send user info to button, reverts on refresh
$.toast({
heading: "Reservation Complete!",
icon: 'success',
stack: 4,
hideAfter: 2000
});
}
还有一个按钮
home.html
{% for p in periods %}
<td class="slots">
Period {{p}} <br>{% for x in this_week %} {% with d=x.day|date:"w" %} {% if d == '1' and x.period == p %} {% if x.is_reserved == True %} # this_week is the queryset of reservations, day is the day converted into a weekday
<button id="{{x.pk}}" type="submit" class="reserved btn">
<span class="cart">{{x.cart}}</span>
<div class="tchr" style="text-align:left">{{x.teacher}}</div></button> {% else %}
<button id="{{x.pk}}" type="submit" user="{{request.user }}" class="free btn">{% csrf_token %}
<span class="cart">{{x.cart}}</span>
<div class="tchr">{{x.teacher}}</div></button> {% endif %} {% endif %} {% endwith %} {% endfor %}
</td>
{% endfor %}
还有更多选项(已清除、保留、已阻止)
同样,这在开发中运行良好!我错过了什么?
【问题讨论】:
标签: javascript django pythonanywhere