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November 29, 2000 Array vs. Item Notation Tips: November 2000
Yehuda Shiran, Ph.D.
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JavaScript uses a lot of collections. A collection is an ordered list of objects. You can access a particular element of the collection using either array notation or the item() method. The following script extracts all FONT tags into a collection and computes the font face of the third element (index is 2):
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