村天來了

Finding elements

[Long-distance travel]

Through the getElementById() and getElementsByTagName() methods.

[Short-distance travel]

The five properties are parentNode, firstChild, lastChild, previousSibling, and nextSibling.

Node information

nodeName, nodeValue, nodeType, and tagName.

Changing the document tree

appendChild(), insertBefore(), removeChild() and replaceChild().

Creating and cloning elements

documnet.createElement(), documnet.createTextNode().

cloneNode() expects an argument true or false.

true means "Clone the element and all its child nodes."

false means "Clone the element but not its child nodes."

innerHTML, outerHTML, innerText and outerText

Attributes

getAttribute() and setAttribute().

Level 0 DOM

document.forms[], document.images[], document.links[]