Apple Motion 1.0.1 Manual do Utilizador descarregar pdf (Página 11)

R> M$type

[1] "MotionChart"

R> M$chartid

[1] "MotionChartID212d6d31dc7d"

The html output is a list with header, chart, caption and footer. This allows the

user to extract only certain parts of the page, or to create a complete html page.

The header part of the html page has only basic html and formatting tags:

R> print(M, tag='header')

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"

"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<head>

<title>MotionChartID212d6d31dc7d</title>

body {

color: #444444;

font-family: Arial,Helvetica,sans-serif;

font-size: 75%;

}

a {

color: #4D87C7;

text-decoration: none;

}

</style>

</head>

<body>

Here we used the print statement with the tag ’header’ instead of M$html$header

to achieve a formatted screen output. This is the same output as cat(M$html$chart).

The actual Google visualisation code is stored with the data as a named character

vector in the chart item of the html list. The chart is made up of several JavaScript

and HTML statements. Please notice that the JavaScript functions are uniquely

named with the information of the chart id. This concept allows the user get all

the chart code directly or only speciﬁc parts; see the examples in the help page of

print.gvis for more details.

R> names(M$html$chart)

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 40 41

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Apple Motion 1.0.1 Manual do Utilizador Página 11