Yii，在提交按钮上附加一个 javascript 函数 [英] Yii, attaching a javascript function on submit button

问题描述

我想将一个功能附加到我的提交按钮.但是我的代码似乎没有调用该函数.

I want to attach a function to my submit button. But my code doesn't seem to be calling the function.

基本上我想要它做的是，在提交表单时启用所有禁用的字段.

Basically what I want it to do is, enabling all disabled field when the form is being submitted.

这是我的代码:

<script>
function enableField() {
    $("#Booking_clientPackagedService_id").prop("disabled", false);
}
</script>


<?php
    echo CHtml::submitButton(Yii::t('app', 'Save'));
    $this->endWidget();
?>

此#Booking_clientPackagedService_id 在完成某些操作后最初被禁用.但是当我点击提交时，我想启用该字段.我该怎么做?请指教，谢谢！:D

This #Booking_clientPackagedService_id initially is disabled after certain action being done. But when I click on submit, I would like to enable the field. How can I do it? Please advise, thanks! :D

编辑

所以我删除了提交按钮上的 onclick 事件，并根据 Kancho Iliev 的评论添加.

So I've removed onclick event on my submit button and added as per Kancho Iliev's comment.

$( "#booking-form" ).submit(function() {
  $("#Booking_clientPackagedService_id").prop("disabled", false);
});

但是还是不行.我错过了哪里?

But it is still not working. Where have I missed out?

推荐答案

移除 onclick 事件，并添加

Remove onclick event, and add

$("your_form_name").submit(function(){
   enableField();
}); 

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