如何将动态信息从HTML传递到Django?

时间:2019-12-12 20:51:58

标签: html django

我对HTML Django还是陌生的,并且我不知道合适的HTML术语,所以请忍受。

HTML文件的相关部分是这样的:

<select id="getAlignment" value2="" onchange="location = this.value;">
    <option value="">Select an alignment</option>
    {% for aln in some_Alignments %}
        {%if 'LSU' not in aln.name%}
            <option value2=getAlignment.value2 value="{% url 'alignments:detail' aln.name %}">{{ aln.name }}</option>
        {% endif %}
    {% endfor %}
</select>

value2的内容是使用Javascript分配的:


Vue.component('tree-menu', { 
    delimiters: ['[[',']]'],
    template: '#tree-menu',
    props: [ 'nodes', 'label', 'depth', 'taxID' ],
    data() {
       return {
         showChildren: false
       }
    },
    computed: {
      iconClasses() {
        return {
          'fa-plus-square-o': !this.showChildren,
          'fa-minus-square-o': this.showChildren
        }
      },
      labelClasses() {
        return { 'has-children': this.nodes }
      },
      indent() {
        return { transform: `translate(${this.depth * 50}px)` }
      }
    },
    methods: {
        toggleChildren() {
        this.showChildren = !this.showChildren;
        // if (this.showChildren) {
            var button = document.getElementById("getAlignment");
            var newValue = this.taxID 
            button.setAttribute("value2", newValue);
        // }
        }
    }
});

我想将value2的内容传递给Django,以用于选择适当的url。 相关的Django url架构如下:


from django.urls import include, path

from . import views

app_name = 'alignments'

urlpatterns = [
    path('', views.index, name='index'),
    path('rRNA/<str:name>/', views.rRNA, name='rRNA'),
    path('rProtein/<str:align_name>/', views.detail, name='detail'),
    path('showTaxonomy', views.buildTaxonomy, name='showTaxonomy'),
]

特别是views.detail是value2内容的目标目的地

0 个答案:

没有答案