form-submit

问题 I need a Google AdWords conversion script to work whenever someone submits a form for a free quote. Google has provided the script which I'm put into a Snippet with WordPress and activated it for the site. I now need to call that function when the submit button is pressed, but I can't remember the correct syntax and Google searches so far have led me down long paths of .php file creations that isn't answering what feels like a simple solution would solve. Currently I have added the function

问题 I want to make textarea filed mandatory when I've applied TinyMCE. If I add required attribute to <textarea> , it causes that I cannot submit the form even if I fill in the form! How can I solve this problem? tinymce.init({ selector: '#summaryId', max_chars: 255, // max. allowed chars plugins: "paste", setup: function (ed) { var allowedKeys = [8, 37, 38, 39, 40, 46]; // backspace, delete and cursor keys ed.on('keydown', function (e) { if (allowedKeys.indexOf(e.keyCode) != -1) return true; if

问题 I am in bit of a delicate situation here. In my organization we design stock management systems and it is a web application based on JSP pages and servlets which handles them. I have been asked to fix a specific problem. We have a JSP page with an HTML form table where there are stock details. When user enters the details manually and submit the form, stock details updated in the database and it works fine. Problem is this : When the user press the browser's back button, user can come to the

问题 I am trying to submit a form to Spring boot controller This is the thymeleaf part: <form th:action="@{/change_password}" method="post"> <div class="row"> <div class="col-md-9 register-right"> <div class="tab-content" id="myTabContent"> <div class="tab-pane fade show active" id="home" role="tabpanel" aria-labelledby="home-tab"> <h3 class="register-heading">Change password</h3> <div class="row register-form"> <div class="col-md-6"> <div class="form-group"> <input type="email" th:name="email" id

问题 i hava a form with a hidden submit button and one text input. In the text input, with jQuery i attached to it a change event that submits the form. The thing is that if i hit enter on the input, then the form submits twice. I think is because the enter submits the form and the input detects a change event and it submit the form again. I have two questions: - Is my thought right? - How can i fix this? This is the javascript: $("input.price").live('change', function () { $(this).closest('form')

问题 This question already has answers here : PHP form - on submit stay on same page (9 answers) Closed 3 years ago . I have a form on a website ( www.mywebsite.com ). I have a PHP script that sends me an e-mail with information when somebody submits a form on my website. But with action="submitform.php" in the form, it updates the site to the URL www.mywebsite.com/submitform.php . I would like it to stay on the main site (index). The solution for this: I added header("Location: http://mywebsite

问题 How can I click this SUBMIT button using a WebBrowser control? I've tried with: For Each divSect As HtmlElement In WebBrowser1.Document.GetElementsByTagName("button") If divSect.OuterHtml.Contains("Accedi") Then For Each elem As HtmlElement In divSect.Children If elem.GetAttribute("type") = "button" Then elem.InvokeMember("click") End If Next End If Next but it doesn't return anything. 回答1: Here's a sample procedure to perform a WebForm LogIn using a WebBrowser control. ► Note : I suggest to

问题 How can I click this SUBMIT button using a WebBrowser control? I've tried with: For Each divSect As HtmlElement In WebBrowser1.Document.GetElementsByTagName("button") If divSect.OuterHtml.Contains("Accedi") Then For Each elem As HtmlElement In divSect.Children If elem.GetAttribute("type") = "button" Then elem.InvokeMember("click") End If Next End If Next but it doesn't return anything. 回答1: Here's a sample procedure to perform a WebForm LogIn using a WebBrowser control. ► Note : I suggest to

来源： https://stackoverflow.com/questions/45707202/reducing-size-of-the-image-at-client-side-in-javascript-before-form-submission

来源： https://stackoverflow.com/questions/45707202/reducing-size-of-the-image-at-client-side-in-javascript-before-form-submission