Question

我制作了一个HTML表单，在我的网站上添加了一位朋友，我希望能够通过我提供的链接提交它。我试图做> dput (sour) structure(list(sequence = c("<{\"OV188\"}>", "<{\"OV191\"}>", "<{\"OV194\"}>", "<{\"OV195\"}>", "<{\"OV197\"}>", "<{\"OV200\"}>", "<{\"OV188\"},{\"OV200\"}>", "<{\"OV191\"},{\"OV197\"}>", "<{\"OV194\"},{\"OV197\"}>", "<{\"OV195\"},{\"OV197\"}>", "<{\"OV194\"},{\"OV195\"},{\"OV197\"}>", "<{\"OV191\"},{\"OV195\"},{\"OV197\"}>", "<{\"OV191\"},{\"OV194\"},{\"OV195\"},{\"OV197\"}>", "<{\"OV191\"},{\"OV194\"},{\"OV197\"}>", "<{\"OV191\"},{\"OV195\"}>", "<{\"OV194\"},{\"OV195\"}>", "<{\"OV191\"},{\"OV194\"},{\"OV195\"}>", "<{\"OV191\"},{\"OV194\"}>"), support = c(0.628465804066543, 0.584103512014787, 0.584103512014787, 0.680221811460259, 0.584103512014787, 0.56007393715342, 0.56007393715342, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787, 0.584103512014787)), .Names = c("sequence", "support"), class = "data.frame", row.names = c("1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18"))但是没有用。

PIC OF WEBSITE

onClick="form.submit();"

Answer 1

问题是form在任何地方都没有被定义为javascript变量。您可以为<form>标记添加＆＃34; myFormName＆＃34;等名称，然后使用document.myFormName从DOM中获取该名称。获得表单的DOM元素后，然后就可以在其上调用submit()。

我还应该提一下，将javascript内联到标签中通常被认为是不好的做法。你可以做到，但它并不理想。相反，您应该将其添加到<script>标记或单独的.js文件中。

<head>
    <script>
        document.getElementById('mySubmitLink').onclick = function() {
            document.getElementById('myForm').submit();
        }
    </script>
</head>
<body>
...
<form id="myForm" method="post">
    <input type="text" name="friendname"/>
    <br/>
    <a href="http://site/AddFriendPHP.php" id="mySubmitLink"><div class="FriendRequestSend-Button">Send</div></a>
</form>

Answer 2

请参阅：How to submit a form using javascript?

所以基本上给你一个这样的名字：

<form method="post" name="theForm">...</form>

并为javascript执行类似的操作：

document.theFormName.submit();

（所以链接会是这样的：

<a href="http://site/AddFriendPHP.php" onclick="document.theFormName.submit();"><div class="FriendRequestSend-Button">Send</div></a>

Answer 3

我建议使用

export abstract class DataService<T> {

    static $inject = ['$resource'];
    private svc: ng.resource.IResourceClass<ng.resource.IResource<T>>;

    constructor(
        protected $resource: ng.resource.IResourceService, url: string
    ) {
        this.svc = <ng.resource.IResourceClass<ng.resource.IResource<T>>>this.$resource(url, { id: '@id' });
    }

    public get(id: number): ng.IPromise<T> {
        return this.svc.get({ id: id }).$promise;
    }

}

export class MyDataService
    extends DataService<IItem> {


   // big problem here!!!
   constructor(
    ) {
        super("/api/items/:id");
    }

}

我制作了一个HTML表单，我想使用一个链接来提交它

3 个答案: