How-to articles, tricks, and solutions about INPUT
Asking the user for input until they give a valid response
To ask the user for input and repeat the prompt until they give a valid response, you can use a while loop and use a try-except block to catch any errors that may occur when trying to convert the user input to the desired data type.
Getting Keyboard Input
To get keyboard input in Java, you can use the Scanner class from the java.util package.
How to Add an HTML Button that Acts Like a Link
There are several ways to place a clickable button on a webpage that will be linked to another page of your website. You can add inline onclick event to HTML button tag, or input tag.
How to Add an Onclick Effect with HTML and CSS
In this snippet, we’ll demonstrate how to add an onclick event in CSS. The best way of creating an onclick effect is using the well-known checkbox hack.
How to Align a Checkbox and Its Label Consistently Cross-Browsers
Checkbox is one of HTML forms that is used on every website. This tutorial will show how to align checkboxes and their labels consistently across browsers.
How to Align Labels Next to Inputs
In this snippet, you’ll learn how to align <label> elements next to <input> elements. Align labels to the right and left of inputs by using CSS properties.
How to Align the Placeholder Text of an Input Field in HTML
The ::placeholder pseudo-element allows styling the placeholder text of a form element. Here you will find out how to align an input field’s placeholder text.
How to Allow Only Positive Numbers in the Input Number Type
In this snippet, we’ll demonstrate how to allow only positive numbers in the input number type. You can use the “min” attribute to specify restrictions.
How to Allow the File Input Type to Accept Only Image Files
In this tutorial, we’ll show how to allow the file input type to accept only image files or certain image file extensions. Use the HTML “accept” attribute.