Html element is displayed

Action Chains in Selenium Python
click method – Action Chains in Selenium Python
click_and_hold – Action Chains in Selenium Python
context_click – Action Chains in Selenium Python
double_click method – Action Chains in Selenium Python
drag_and_drop – Action Chains in Selenium Python
key_down method – Action Chains in Selenium Python
key_up method – Action Chains in Selenium Python
move_by_offset – Action Chains in Selenium Python
move_to_element method – Action Chains in Selenium Python
move_to_element_with_offset method – Action Chains in Selenium Python
release method – Action Chains in Selenium Python
reset_actions method – Action Chains in Selenium Python
send_keys method – Action Chains in Selenium Python

add_cookie driver method – Selenium Python
back driver method – Selenium Python
close driver method – Selenium Python
create_web_element driver method – Selenium Python
delete_all_cookies driver method – Selenium Python
delete_cookie driver method – Selenium Python
execute_async_script driver method – Selenium Python
execute_script driver method – Selenium Python
forward driver method – Selenium Python
fullscreen_window driver method – Selenium Python
get_cookies driver method – Selenium Python
get_log driver method – Selenium Python
get_screenshot_as_base64 driver method – Selenium Python
get_screenshot_as_file driver method – Selenium Python
get_screenshot_as_png driver method – Selenium Python
get_window_position driver method – Selenium Python
get_window_rect driver method – Selenium Python
get_window_size driver method – Selenium Python
implicitly_wait driver method – Selenium Python
maximize_window driver method – Selenium Python
minimize_window driver method – Selenium Python
quit driver method – Selenium Python
refresh driver method – Selenium Python
set_page_load_timeout driver method – Selenium Python
set_script_timeout driver method – Selenium Python
set_window_position driver method – Selenium Python
set_window_rect driver method – Selenium Python
current_url driver method – Selenium Python
current_window_handle driver method – Selenium Python
page_source driver method – Selenium Python
title driver method – Selenium Python

is_displayed() element method – Selenium Python
is_enabled() element method – Selenium Python
get_property() element method – Selenium Python
get_attribute() element method – Selenium Python
send_keys() element method – Selenium Python
click() element method – Selenium Python
clear() element method – Selenium Python
screenshot() element method – Selenium Python
submit() element method – Selenium Python
value_of_css_property() element method – Selenium Python
location element method – Selenium Python
screenshot_as_png element method – Selenium Python
parent element method – Selenium Python
size element method – Selenium Python
tag_name element method – Selenium Python
text element method – Selenium Python
rect element method – Selenium Python
screenshot_as_base64 element method – Selenium Python

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CSS Layout — The display Property

The display property is the most important CSS property for controlling layout.

The display Property

The display property specifies if/how an element is displayed.

Every HTML element has a default display value depending on what type of element it is. The default display value for most elements is block or inline .

This panel contains a element, which is hidden by default ( display: none ).

It is styled with CSS, and we use JavaScript to show it (change it to ( display: block ).

Block-level Elements

A block-level element always starts on a new line and takes up the full width available (stretches out to the left and right as far as it can).

Examples of block-level elements:

Inline Elements

An inline element does not start on a new line and only takes up as much width as necessary.

This is an inline element inside a paragraph.

Examples of inline elements:

Display: none;

display: none; is commonly used with JavaScript to hide and show elements without deleting and recreating them. Take a look at our last example on this page if you want to know how this can be achieved.

The element uses display: none; as default.

Override The Default Display Value

As mentioned, every element has a default display value. However, you can override this.

Changing an inline element to a block element, or vice versa, can be useful for making the page look a specific way, and still follow the web standards.

Example

Note: Setting the display property of an element only changes how the element is displayed, NOT what kind of element it is. So, an inline element with display: block; is not allowed to have other block elements inside it.

The following example displays elements as block elements:

Example

The following example displays elements as block elements:

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How to display HTML element with JavaScript?

In this tutorial, we will learn how to display an HTML element using JavaScript.

HTML elements are the components that make up an HTML format file. These components are in charge of constructing web pages and defining their content. In HTML, an element typically consists of a start tag (tag name), a closing tag (tag name), and any text that is added in between. A collection of end tags, start tags, content, and attributes is what constitutes an element technically.

In some cases, the HTML elements

and

.

are both present. Some HTML elements, such the , < hr/>, and
elements, do not need closing. They are referred to as void elements.

Furthermore, we have different methods to achieve our goal in this tutorial.

Using the visibility Property

An element’s visibility can be set or returned using the visibility attribute.

An element may be displayed or hidden by the creator using the visibility attribute. It resembles the show property in many ways. The distinction is that whereas visibility:hidden makes the contents of the element invisible while maintaining the element’s original location and size, display:none completely conceals the element.

Syntax

Following is the syntax for using the visibility property −

document.getElementById("div").style.visibility = "visible";

Example

In this example, we see that a paragraph div has been created that contains text which gets hidden when the Hide button is clicked. The same text is displayed when Show button is clicked. The visibility property helps to change the visibility of the HTML element. It controls whether the element will be shown or hidden from the visitor.

html> body> p id="div">Click on Hide to remove text & Click on Show to display text/p> button type="button" onclick="displayHide()"> Hide /button> button type="button" onclick="displayShow()"> Show /button> script> function displayHide()  document.getElementById("div").style.visibility = "hidden"; > function displayShow()  document.getElementById("div").style.visibility = "visible"; > /script> /body> /html>

In the above output, the users can see that on clicking show, the text is visible on the user’s screen. On clicking the Hide button, we see the text is being hidden from the user’s visibility.

Using the display Property

The display type of an element can be set or returned using the Style display attribute in the HTML DOM. Comparable to the visibility attribute, which shows or hides an element, it is similar. While visibility: hidden means that just the contents of the element will be concealed, the element will still be in its original location and size, display: none means that the element will be completely hidden.

Syntax

Following is the syntax for the display property −

It returns the display property −

It sets the display property −

object.style.display = value;

Example

In this example, we can see a div element #myDIV has been created. On clicking the Show button this div element is shown to the user. On clicking the Hide button this div element is being hidden from the user’s visibility. The display element controls whether the #myDIV element will be shown or hidden from the user’s visibility.

html> head> style> #myDIV  width: 100px; height: 100px; background-color: lightblue; > /style> /head> body> p>Click the "Show" button to display the div element/p> p>Click the "Hide" button to remove the div element/p> button onclick="myFunction()">Show/button> button onclick="myFunction1()">Hide/button> div id="myDIV"> This is my DIV element. /div> script> function myFunction()  document.getElementById("myDIV").style.display = " block"; > function myFunction1()  document.getElementById("myDIV").style.display = "none"; > /script> /body> /html>

In this output, we can see that on clicking the Show button the div element is visible and on clicking the Hide button the div element gets hidden.

Using the hidden Property

A boolean value makes up the hidden attribute. It indicates that an element is either not important yet or is no longer relevant when it is present. Elements that have the hidden attribute defined shouldn’t be shown by browsers.

Another application of the hidden property is to prevent a user from viewing an element until a different requirement has been satisfied (like selecting a checkbox, etc.). The element might then be made visible by removing the hidden property using JavaScript.

Syntax

Below is the syntax for using the Hidden property on JavaScript −

document.getElementById("div_element").hidden = true;

Example

In this example, the div element contains an id and a class which contains some text. On clicking the OK button, we can display the hidden text. The hidden attribute helps to show some hidden text when a Boolean value of true is given to it. When a Boolean value of false is given to it, it will hide the previous text.

html> head> /head> body> div id="welcome" class="panel"> h3>Using Hidden Property/h3> p>Click on the OK button to Display A message/p> button class="button" id="okButton">OK/button> /div> div id="awesome" class="panel" hidden> h3>Have a great day with your loved ones!/h3> /div> script> document.getElementById("okButton") .addEventListener("click", function()  document.getElementById("welcome").hidden = true; document.getElementById("awesome").hidden = false; >, false); /script> /body> /html>

In this output, the user can see that the message is being displayed on the user’s screen after clicking the button.

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Style visibility Property

The visibility property sets or returns whether an element should be visible.

The visibility property allows the author to show or hide an element. It is similar to the display property. However, the difference is that if you set display:none , it hides the entire element, while visibility:hidden means that the contents of the element will be invisible, but the element stays in its original position and size.

Browser Support

Syntax

Return the visibility property:

Set the visibility property:

Property Values

Value	Description
visible	The element is visible. This is default
hidden	The element is not visible, but still affects layout
collapse	When used on a table row or cell, the element is not visible (same as «hidden»)
initial	Sets this property to its default value. Read about initial
inherit	Inherits this property from its parent element. Read about inherit

Technical Details

Default Value:	visible
Return Value:	A String, representing whether the content of an element is displayed or not
CSS Version	CSS2

More Examples

Example

Difference between the display property and the visibility property:

function demoDisplay() <
document.getElementById(«myP1»).style.display = «none»;
>

function demoVisibility() document.getElementById(«myP2»).style.visibility = «hidden»;
>

Example

Toggle between hiding and showing an element:

function myFunction() <
var x = document.getElementById(‘myDIV’);
if (x.style.visibility === ‘hidden’) <
x.style.visibility = ‘visible’;
> else <
x.style.visibility = ‘hidden’;
>
>

Example

function hideElem() <
document.getElementById(«myImg»).style.visibility = «hidden»;
>

function showElem() document.getElementById(«myImg»).style.visibility = «visible»;
>

Example

Return the visibility type of a

element:

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