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Articles by Eesha Gandhi
Page 3 of 5
How to Use the \"required\" Attribute on the <select> Element in HTML5
The HTML select element represents a control that displays a menu of options. It is used to make drop-down menus so users can choose the value they want. It is a useful feature for gathering data to be sent to a server. The tag is typically used within a form element, with the items to be chosen coded within another tag, . It can also be used as a stand-alone element that is associated with a form via one of its special attributes, . The tag in HTML is associated with numerous attributes. They are discussed below. ...
Read MoreHow to Use the \"Required\" Attribute with the Radio Input Field?
The HTML input element with the type attribute "radio" represents an option from a group in which no more than one option can be selected at the same time. These groups are typically defined by a number of radio buttons, each of which has the same value in the name attribute. When a radio button is selected, it is typically rendered as a small circle that is filled or highlighted. In contrast to checkbox controls, radio buttons rely heavily on the value attribute. When the form is submitted in HTML, only the selected option is sent along with the form ...
Read MoreHow to Style Even and Odd List Items?
Lists are a collection of items that are thought to be one of the best ways to represent information. The list element in HTML is the one that helps us structure the content on our page. It is one of the most commonly used elements, whether for navigation or for displaying general content. HTML allows us to represent lists in three ways: ordered lists, unordered lists, and description lists. Unordered List: This type of list is used to represent HTML items that are not in any particular order. The tag is employed to define unordered lists. Ordered List: ...
Read MoreHow to Set the Table Column Width Regardless of the Text Amount in its Cells?
The HTML table tag displays data in a tabular format (row * column). A row can have multiple columns. Using the element and the , , and elements, we can create a table to display data in tabular form. Each table's rows, headers, and data are specified by the , , and tags, respectively. The layout of the page is managed by HTML tables. ExampleThe default width setting of a table’s column is demonstrated by the below example. An example of a table in HTML ...
Read MoreHow to Set Default HTML Form Focus Without JavaScript?
A HTML form is a section of a document that includes controls like text fields, password fields, checkboxes, radio buttons, a submit button, menus, and so on. It allows the user to enter any data like name, email address, password, phone number, and so on that will be sent to the server for processing. HTML forms are required if we want to collect information from site visitors. The syntax for creating a form is given below. --form elements— ExampleHere is an example showing a simple form with its default behavior. Example ...
Read MoreHow to Display Ellipsis in the <span> Element Having Hidden Overflow?
The element is a generic container with no semantic significance. It's frequently used in web authoring for styling, along with the style and class attributes. It can also be useful to add attributes to isolated text spans, such as lang or title. It should only be used when no other semantic element is available. The element is similar to the element, but the element is a block-level element, whereas the element is an inline element. Following is the syntax – Some Text The CSS Shorthand Property The CSS shorthand property, overflow, specifies the ...
Read MoreHow to Make HTML <dt> and <dd> Elements Stay on the Same Line
HTML Description List or Definition List displays elements in dictionary format. The and tags are used together within the tag in HTML to define terms or give their description. Within a parent definition list, the element is used to pair a definition description with a sibling definition term enclosed in tags. ExampleLet us see an example of a simple description list. Example of a description list A data definition list Data term 1 Data definition 1 ...
Read MoreHow to Add onclick in a Button using javascript?
The onclick event generally occurs when the user clicks on an element. It enables the programmer to run a JavaScript function when an element is clicked. This event can be used to validate a form, display warning messages, and much more. This event can be added dynamically to any element using JavaScript. Except for , , , , , , , , , , and , it supports all HTML elements. In HTML, we can use the onclick attribute and associate it with a JavaScript function. For greater flexibility, we can also use JavaScript's addEventListener() method and pass a click ...
Read MoreHow to Make the Text Input Non-Editable
In an HTML document, the tag is used to represent a form input control. In most cases, the input tag is used within the element to declare input controls that allow users to enter data. Depending on the attribute type, an input field can be of various types. The Input tag is a blank element with only attributes. Labels for the input element can be defined using the tag.By setting the appropriate type attribute, it can be used to represent text fields, checkboxes, dropdowns, buttons, and other inputs. The value attribute is used to specify ...
Read MoreHow to Increase the Space Between the Dots of Dotted Borders?
The border shorthand CSS property defines the border of an element. It specifies the border-width, border-style, and border-color values. The border-color property determines the colour of a border. The border-style property specifies the style of the border. The border-width property determines the width of a border. The border-style CSS property defines the line style for an element's border on all four sides. It is a shorthand for the properties: border-bottom-style, border-left-style, border-right-style, and border-top-style. It lets us choose from the following border styles: none, solid, dotted, dashed, double, groove, ridge, inset, outset, and hidden. When the value of ...
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