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Charts - Pie Charts - Pie Chart
Make a pie chart.
Documentation:
This goes into the <head> of the page:
<script type="text/javascript" src="js/jquery-1.2.6.min.js"></script>
<script type="text/javascript" src="js/jquery-ui-personalized-1.6rc2.min.js"></script>
<script type="text/javascript" src="js/swfobject.js"></script>
<script type="text/javascript">
swfobject.embedSWF(
"open-flash-chart.swf", "my_chart",
"100%", "100%", "9.0.0", "expressInstall.swf",
{"data-file":"gallery/pie-chart-fixed-radius.php"} );
$(document).ready(function(){
$("#resize").resizable();
});
</script>
This writes the chart into a div with id="my_chart",
right click and view source to see it in action,
[the tutorials have more details]
gallery/pie-chart-fixed-radius.php
<?php
include '../php-ofc-library/open-flash-chart.php';
$title = new title( 'Current use of contraception' );
$title->set_style('color: #f0f0f0; font-size: 20px');
$d = array(
new pie_value(0, "Spermicides"),
new pie_value(1, "Safe period"),
new pie_value(1, "Cap"),
new pie_value(3, "Injection"),
new pie_value(4, "Withdrawal"),
new pie_value(5, "IUD"),
new pie_value(19, "Condom"),
new pie_value(21, "Sergical"),
new pie_value(21, "None"),
new pie_value(27, "Pill")
);
$pie = new pie();
$pie->alpha(0.5)
->add_animation( new pie_fade() )
->start_angle( 0 )
->tooltip( 'Radius: #radius#' )
->colours(array("#d01f3c","#356aa0","#C79810"))
->values( $d )
->radius(50);
$chart = new open_flash_chart();
$chart->set_title( $title );
$chart->add_element( $pie );
$chart->set_bg_colour('#202020');
echo $chart->toPrettyString();
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