i know how to send post forms and process it server side with php… something like i am just developing it on my php server… the actual form has many more inputs and later i have to flash into an embedded system, so to make it more efficient (memory usage, responsiveness, etc) i decided to do it with AJAX… to
Tag: submit
Why does my array from backend doesn’t print in the frontend ReactJS?
I have a simple ‘Submit a post’ project with 2 inputs (title and description) and a submit button. Whenever I press submit, I send the title and description value to the backend where it it stored there in an array called submittedPosts. For example: Code in the backend: The problem is – I can’t print ALL the array in the
Edit button to edit a task in a To-Do List not functioning properly
I’m making your typical to-do list practice project, which is structured in a way most of you are probably familiar with. You have projects, and within each project the user adds tasks via a popup form. each task has a button to delete or edit the specific task. When the user clicks edit on a task, a popup form is
Adding POST parameters after form submit
I have this form: And I’d like to add a few json arrays to POST in validateForm() after validation, so that when validateForm() returns true, the updated POST will be sent to course_submit.php. What’s the best wya to go about this? Thanks! Answer Have <input type=”hidden” …> elements inside the form. Assign the values to those elements.
I would like to make the submit button disable just after submitting
I would like to make the SUBMIT-BUTTON disable just after submitting. Here is what I wrote and it doesn’t work. Could you please give me a clue what the problem is? Answer When you click the submit button, the page reloads. That is why you don’t see the disabled attribute in action. You can add evt.preventDefault(); in the event Handler
JavaScript submit form excluding fields
I have a simple html form: And I need to submit it with JavaScript, but I want to exclude the dontSubmitThisField field from the request. Is there a way of doing that without Ajax? Answer Just disable the field. Either do it via HTML if the field cannot be updated by the user: http://www.w3schools.com/tags/att_input_disabled.asp Or do it via jQuery with
Radio buttons checked changing submit text
My site structure consists on an index.php which is styled by a css file. It then includes the following php code in a separate file: It appears on screen with no problems in the correct layout as my css style sheet. What I would like this to do is when I select the “Subscribe” radio button the submit button text
form submit jquery v javascript difference
in javascript this works fine and the validateForm function fires but why doesnt a similar implementation of the same code in jquery not work? This is what I would like to do after reading http://api.jquery.com/submit/ the following code works why does the submit method require a function to wrap around the code im trying to fire. why can i not
HTML form with two submit buttons and two “target” attributes
I have one HTML <form>. The form has only one action=”” attribute. However I wish to have two different target=”” attributes, depending on which button you click to submit the form. This is probably some fancy JavaScript code, but I haven’t an idea where to begin. How could I create two buttons, each submitting the same form, but each button
“Submit is not a function” error in JavaScript
Can anyone tell me what is going wrong with this code? I tried to submit a form with JavaScript, but an error “.submit is not a function” shown. See below for more details of the code: I also tried this: Both show me the same error 🙁 Answer submit is not a function means that you named your submit button