i have a Marketing form and i need to change the display error message see Picture. my form : and I want That my error message be like This: Answer As it has already been mentioned in the comments, you should use JavaScript to validate the form. Here is a runnable code snippet:
Tag: forms
Can’t perform a React state update on an unmounted component with fetch POST method
I get this warning when i use my fetch post method how can I cancel all subscriptions and asynchronous tasks in a useEffect cleanup function.With my Post methods. Warning: Can’t perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. To fix, cancel all subscriptions and asynchronous tasks
React Controlled Form with Child /Parent component
I’m building a controlled form with dynamic fields. The Parent component get data from a redux store and then set state with the values. I don’t want to make it with too much code lines so I turn the dynamic fields into a component. States stay in the parent component and I use props to pass the handlechange function. Parent
PHP go to another page and getElementById
I have 2 pages HTML page with a form PHP action page for the form Based on this, if everything is successful with the form submission, I want to go back to the first page and open up a modal using document.getElementById. I know to do this, I would need the header(“Location: blabla”) function in my PHP page to go
I want to print the data the user has submitted in html form
I want to print the user’s submitted data after he click on the “Submit Your Entries” button and display a massage for him says: Thanks ” Name” for your comments.. Your e-mail: example@yahoo.com Things you liked on my site: site design and Contents. for example here’s my code: Answer Have a look at this You need to wrap in a
toggle (enable/disable) between two divs in user form
I’m new in JavaScript (not familiar yet with jquery) and I’m trying to insert some logic into my form. I want to be able to give the user the option to choose between two options (in my example: option_1 OR option_2) and soon the user insert some text to option_1 I want all sub-options in option_2 to become disabled, and
I am having a problem pulling the user’s input and writing it into a page with HTML and JS. Are you able to point out what I am doing wrong here?
Good morning! I am relatively new to the programming game and have just started on my first JS project. I have decided to do a pretty basic budget app. I am having a hard time writing the user input to the page. I assume it has something to do with the input itself or how I call the incomingInput var,
How to get input from form using PHP/Jquery live?
I have a simple HTML form that includes an input field and a submit button. How can I use JQuery to get the text from the input field live and then send that data to a PHP file that evaluates the data? Form: Edit: here’s what I want it to look like Answer Your current code doesn’t need jquery to
Change the button/icon when the form is sent
Im trying to create a very simple HEART button plugin on Wordpress. It is one of my very first plugins. What I am trying to do is when the button in the form is clicked, so the icon that is inside it, will be replaced/changed for another one. Here is my code: } Right now, the emoji that appears when
Create Form dropdown list with input amount value
I ask for help or suggestions for the form I made: Template Design: I want to create a form where the item list can select the available items in the drop down and then give it the amount used. then there is an add button to add another item. i am confused how to make html form and javascript /