form-submit

I am trying to fire a function using Jquery when the form submit button is clicked, but the function needs to fire BEFORE the form is actually submitted. I am trying to copy some div tag attributes into hidden text fields upon submission, and then submit the form. I have managed to get this to work using the mouseover function (when the submit button is hovered over) but this will not work on mobile devices using touch. $("#create-card-process.design #submit").on("mouseover", function () { var textStyleCSS = $("#cover-text").attr('style'); var textbackgroundCSS = $("#cover-text-wrapper").attr(

I want to prevent multiple form submissions using angular.js. The question is related to this question . When the user clicks on a form submit button the value / label of the submit button should change to "loading..", status of the button will be set to disabled AND the submit event should be triggered in the normal way, leading to a submit call to the server. This way the user would see the following effect: Immediately: The submit button value changes to "loading.." and gets disabled As soon as the server responds: user gets presented the result of the server request (whereas server

I have one HTML file control using this i am trying to upload file on server. Click on file control It will automatically open dialog for file/camera selection. I select Camera I captured photo and save Now submit form the Capture photo save successfully on server but it is rotated 90 degree. This problem is only with iPhone or IOS. <input id="image" name="image" type="file" accept="image/*" capture style="width: 58px" /> Please let me know, how to stop automatic rotation of image if captured from camera. Thanks, Imdadhusen This could have something to do with EXIF/TIFF metatags in the images.

How could I use jquery to check if text-fields are empty when submit without loading login.php ? <form action="login.php" method="post"> <label>Login Name:</label> <input type="text" name="email" id="log" /> <label>Password:</label> <input type="password" name="password" id="pwd" /> <input type="submit" name="submit" value="Login" /> </form> Thanks. You can do this: // Bind the event handler to the "submit" JavaScript event $('form').submit(function () { // Get the Login Name value and trim it var name = $.trim($('#log').val()); // Check if empty of not if (name === '') { alert('Text-field is

I would like to have 2 submit button in my jsp, so I found this tutorial: http://struts.apache.org/release/2.3.x/docs/multiple-submit-buttons.html I want to develop the Nyong Nyong's solution with MyBaseAction class, extended by MySubmitAction and MyClearAction class. But I can't get it work. I'm not sure how the jsp will be, this is in the example: <s:form method="post" action="mySubmitAction"> <s:submit value="Submit"/> <s:submit value="Clear" action="myClearAction"/> </form> But I suppose that it's referred to the previous example. I'm not sure too about the struts.xml, do I need to set

I have a web application (ASP.Net 3.5) with a conventional 3 layer design. If the user clicks a button a postback happens, some middle and data layer code runs, and the screen is refreshed. If the user clicks the button multiple times before the first postback is completed my logic gets confused and the app can end up in an invalid state. What are the best ways to prevent this? I can use javascript to disable the button but this just hides the problem. How do I build my business and data layers to handle this? The three most popular methods (which are often used in tandem) are: Disable submit

I'm making a simple form to create polls, therefore I want the possibility to add additional input fields in case the user wants more options in the poll. I've made Javascript code that adds a new input field to the form, but the dynamically added input fields are not posted when the form is submitted (I use a standard submit button). Is there some way to get the dynamically added fields posted/recognized as a part of the form? <form id="myForm" method="post"> <input type="submit"> <input type="text" name="poll[question]"> <input type="text" name="poll[option1]"> <input type="text" name="poll

I have a simple php form, like this: <?php if(isset($_POST['myform'])) // email... else // display form the problem is that if I refresh the page after I submit the form, it gets submitted twice. How can I prevent this from happening? You should perform a REDIRECT to a page with a message that the data was inserted... and a back button to go to the form again (if you want to)... To redirect using PHP use the header function: header('Location: http://www.example.com/'); Perform a redirect after the data is inserted to a confirmation page (can be done with header() , which should clear out the