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genSQ.php
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genSQ.php
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<?php
ini_set('display_errors', 1);
require_once( "sparqllib.php" );
//$a = $_POST[gen];
$data = sparql_get(
"http://52.237.253.139:7200/repositories/CSIRO",
"
PREFIX org: <http://www.w3.org/ns/org#>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT Distinct (?x AS ?Organisation) (count(?y) As ?Number_of_Members)
WHERE{
?x org:hasMember ?y .
}
GROUP BY ?x");
if (!isset($data)) {
//print "<p>Error: ".sparql_errno().": ".sparql_error()."</p>";
}
//print "<table class='example_table'>";
//print "<tr>";
//print "</tr>";
$array = array();
foreach ($data as $row) {
print "<tr>";
$a = 0;
foreach ($data->fields() as $field) {
//print "<td>$row[$field]</td>";
if ($a == 0) {
$tmp1 = $row[$field];
$a++;
} else {
$tmp2 = $row[$field];
$array[] = array($tmp1, $tmp2);
}
}
//print "</tr>";
}
//print "</table>";
/*echo "sfsffsfd".$array[0][1];
echo gettype($array);
$newarray = array();
for( $i =0;$i<5;$i++){
$newarray[]= $data[$i];
}
for( $i =0;$i<5;$i++){
}*/
//$dataPoints = $array();
$i = 0;
$dataPoints = array();
foreach ($array as $var) {
// echo "\n", $var[0], "\t\t", $var[1];
$dataPoints[] = array("label" => $var[0], "y" => (double)$var[1]);
}
/*foreach ( $dataPoints as $var ) {
echo "\n", $var[0], "\t\t", $var[1];
//$dataPoints[$i]=array("label"=>$var[0], "y"=>(double)$var[1]);
}*/
?>
<!DOCTYPE HTML>
<html>
<head>
<script>
window.onload = function() {
var chart = new CanvasJS.Chart("chartContainer", {
animationEnabled: true,
title: {
text: "Number of Members in each Unit"
},
subtitles: [{
text: "CSIRO"
}],
data: [{
type: "pie",
indexLabel: "{label} ({y})",
fontsize: 4,
is3D: true,
dataPoints: <?php echo json_encode($dataPoints, JSON_NUMERIC_CHECK); ?>
}]
});
chart.render();
localStorage.setItem("gen", foo);
}
</script>
</head>
<body>
<div id="chartContainer" style="height: 650px; width: 100%;"></div>
<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
<input type="submit" class="button" name="someAction" value="back" onclick="window.history.go(-1)"\ />
</body>
</html>