This question already has answers here: Angular4 – No value accessor for form control (4 answers) Closed 8 months ago. I’m using Angular2-rc5, and I’m currently getting an error on my login page. I’m trying to make a form but the console throws exceptions telling me that it can’t…
Tag: forms
Disable input conditionally (Vue.js)
I have an input: and in my Vue.js component, I have: validated being a boolean, it can be either 0 or 1, but no matter what value is stored in the database, my input is always disabled. I need the input to be disabled if false, otherwise it should be enabled and editable. Update: Doing this always enables the…
How to clear file(s) selection from file input after the data has successfully be submitted?
I am using react.js, I have a form, that I am submitting to an API and the form works fine up to the point where I want to clear the fields. Well actually one field in particular, the file input. I can’t get it to reset back to “No File Selected”, I’ve tried creating a files= attribute…
After the user clicks submit, the page goes to the php file. How can it remain on the HTML file and submit the form information to the email?
I am a beginner at PHP and was working on a contact form. After selecting the submit button, the response message is not shown. The page goes to the PHP file and the email is never sent. Also, none of the error messages appear. I am using validate.js and Jquery form.js. Here is a reference link:http://www.tut…
Appending form input value to action url as path
I have a form like this: If I type a value, let’s say: ‘hello’ in the text input field and submit the form, the URL looks like: http://localhost/test/?keywords=hello. I want the value to get appended to the action path. So basically, after the form submission the URL should look like: Answer…
How to get around the FormSpree redirect?
I got my website over on the Github Pages Service. I’m trying to implement the FormSpree free contact form but after you submit the form, it redirects you to a different website. Something I’d like to avoid. So I looked it up on the internet and of course others wanted to get rid of it too (I omit…
Show input field only if a specific option is selected
I’m trying to make a form which checks if a certain option is selected from a “select” tag. Here is my current HTML: This is the div element which should become visible after “Muu” is selected: And here is the JavaScript I’m trying to use: But it’s not working… …
Check if all inputs are empty
I have multiple inputs on my page, when any them are filled, an “info div” appears on the side; Now if all the inputs are manually cleared (on keyup), I need to hide that “info div”. How can I check (on keyup) that all of the inputs are empty at the same time? Cheers Answer Loop throug…
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/at…
Form elements overwrite default properties of a form object [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 8 years ago. Improve this question Let’s say we have a form with the following inputs: (and yes, w…