DOM Flashcards

1
Q

DOM

A

Document Object Model
Specifies how browsers should create a model of an HTML page and how JS can access and update the contents of a web page while it is in the browser window

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2
Q

DOM Parsing

A
loads entire page into memory
creates tree with all tags
can read or edit
slow
uses sax parsing
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3
Q

Sax parsing

A
sequential API for XML parsing
pulls 1 line at a time into memory
goes sequentially through file
cannot edit
faster
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4
Q

DOM Selection and Manipulation

A

To find elements, need to use the document object.

ex) document.getElementById

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5
Q

Event

A

Some occurrence in our client side environment, which we can respond to programmatically

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6
Q

Event Object

A

A JS representation of the most recent event that has fired

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7
Q

Event Listeners

A

Inline
Method
Long Form

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