Ajax表单提交。表单提交两次 [英] Ajax form submit. form submitted twice

问题描述

我正在使用CakePHP在我看来，我有一个Ajax提交按钮的形式。我渲染它使用了蛋糕的帮手。

I am working with cakePHP and in my view I have a form which has an ajax submit button. I rendered it using the cake helpers.

    <form method="post" class="form-class" id="form-id" name="form1" style="display: none">
                *[content for the form]*
                    <?php
                    echo $ajax->submit('Ok',
                            array(
                                       'id'=> 'submit1',
                                        'url'=> array('controller'=>'c','action'=>'action1'),
                                        'complete'=> 'jsfunction()'

                                ));
                    echo $form->button('Submit',array('id'=>'cancel','value'=>'Cancel','onClick'=>'clickCancel()'));
                    ?>


</form>

当我点击提交，控制器动作被调用两次。我搜索stackOverlow如果存在这个问题，但没有找到一个有效的解决方案。有没有语法错误。

When I click submit, the controller action is called twice. I searched stackOverlow if this question existed but couldn't find a valid solution. There are no syntax errors.

帮助将是非常美联社preciated。谢谢你。

Help will be really appreciated. Thanks.

推荐答案

这听起来像AJAX事件处理程序不阻止的默认行为。 尝试内嵌设置窗体的onsubmit行为，以prevent它（蛋糕的助手完成）：

It sounds like the ajax event handlers aren't blocking the default behaviour. Try setting the form's onsubmit behaviour inline to prevent it (as cake's helper does):

<form onsubmit="event.returnValue = false; return false;" method="post" class="form-class" id="form-id" name="form1" style="display: none">

我建议检查出的表单助手以解决此一些有用的快捷键。

I recommend checking out the FormHelper for some useful shortcuts around this.

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