- The history object is part of the window object, and contains the URLs visited by the user (within a browser window).
It contains useful methods and properties that let you move back and forth through the user's history, and manipulate the contents of the history stack.
- Syntax:


• The history object has two properties: length and state.
window.history.length - returns the number of URLs in the history list.
window.history.state - returns the object added in history with pushState() or replaceState().

Methods of the history object

Daily Test with Code Example

Which attribute specifies the HTTP method (GET, POST) used to submit the form-data?
action method value
<form action="script.php" method="post"> ... </form>
Which CSS property allows to add shadow to boxes?
background-image box-shadow border-radius
#id {
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  box-shadow: 11px 11px 5px #7878da;
Which function removes the first element from an array?
pop() push() shift()
var fruits = ["apple", "apricot", "banana"];
alert(fruits.length);           // 2
Indicate the function that can be used to check if a PHP extension is instaled.
function() filetype() extension_loaded()
if(extension_loaded("PDO") === true) echo "PDO is available."
The history object

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