laitimes

5. How dom structure operations add, remove, move, copy, create, and find nodes

How do dom structure operations add, remove, move, copy, create, and find nodes? (Must Meet)

1. Create a new node

createDocumentFragment( ) // Creates a DOM fragment

createElement( ) // Creates a concrete element

createTextnode( ) // Creates a text node

2. Add, remove, replace, insert

appendChild( )

removeChild( )

replaceChild( )

insertBefore( ) // and no insertAfter()

3. Find

getElementsByTagName( ) // by tag name

getElementsByName( ) // Via the value of the element's Name attribute (IE is more fault tolerant and results in an array that includes an id equal to the name value)

getElementById( ) // Uniqueness through element Id

Read on