JavaScript Code

Find Elements

• find element by id
• find elements by tag name
• find elements by class name
• find elements by CSS selector

Document Interface

• document.anchors – get anchor tag elements in document
• document.body – get innerHTML of body element in document
• document.documentElement – get content in document
• document.embeds – get <embed> elements in the document
• document.forms
• document.head
• document.images
• document.links
• document.scripts
• document.title

Cookies

• get all cookies for the current document
• iterate over cookies

Paragraph

• create a new paragraph element using JavaScript
• change text of a paragraph using JavaScript
• change background color of a paragraph using JavaScript
• change border for a paragraph using JavaScript
• change text color of a paragraph using JavaScript
• change width of a paragraph using JavaScript
• get number of characters in a paragraph using JavaScript
• hide a paragraph using JavaScript
• remove a paragraph using JavaScript

Div

• add classname to existing classnames of div using JavaScript
• check if div contains a specific element using Javascript
• change width of a div using JavaScript
• change height of a div using JavaScript
• change background color of a div using JavaScript
• change border of a div using JavaScript
• change border color of a div using JavaScript
• change shadow of a div using JavaScript
• delete first child of a div using JavaScript
• delete last child of a div using JavaScript
• get classnames of div using JavaScript
• get children of div using JavaScript
• get height of div using JavaScript
• get inner HTML of div using JavaScript
• get width of a div using JavaScript
• hide a div using JavaScript
• iterate over classnames of a div using JavaScript
• iterate over children of div using JavaScript
• remove classname from existing classnames of div using JavaScript
• remove a div using JavaScript
• set inner HTML of a div using JavaScript
• set onclick listener for a div using JavaScript

Links

• change all links to no-follow using JavaScript
• change URL of link using JavaScript
• change text of link using JavaScript
• hide a link using JavaScript
• hide all links in the page using JavaScript
• remove a link using JavaScript
• remove all links using JavaScript
• replace links with text using JavaScript
• set all links to open in a new tab using JavaScript

Lists

• add list-item to list element in document using JavaScript
• get all the items (li) in a list using JavaScript
• hide list element in document using JavaScript
• remove first list-item from list element in document using JavaScript
• remove last list-item from list element in document using JavaScript
• convert ordered list to unordered list using JavaScript
• convert unordered list to ordered list using JavaScript

Generic Elements

• check if an element is hidden using JavaScript
• get element by id using JavaScript

Other

• print to browser console using JavaScript