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Ignore whitespace Rev 59 → Rev 60

/trunk/classes/artichow/examples/site/line-003.php
New file
0,0 → 1,70
<?php
/*
* This work is hereby released into the Public Domain.
* To view a copy of the public domain dedication,
* visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
* Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
*
*/
 
require_once "../../LinePlot.class.php";
 
$graph = new Graph(280, 200);
 
$x = array();
for($i = 115; $i < 115 + 180; $i++) {
$x[] = cos($i / 25);
}
 
function format($value) {
return sprintf("%.1f", $value).' %';
}
 
$plot = new LinePlot($x);
 
$plot->setBackgroundColor(
new Color(240, 240, 240)
);
 
$plot->setPadding(40, 15, 15, 15);
 
$plot->setColor(
new Color(60, 60, 150)
);
 
$plot->setFillColor(
new Color(120, 175, 80, 47)
);
 
$plot->grid->setType(Line::DASHED);
 
$plot->yAxis->setLabelNumber(6);
$plot->yAxis->setLabelPrecision(1);
$plot->yAxis->setNumberByTick('minor', 'major', 1);
$plot->yAxis->label->setCallbackFunction('format');
$plot->yAxis->label->setFont(new Tuffy(7));
 
$plot->xAxis->setNumberByTick('minor', 'major', 3);
$plot->xAxis->label->hideFirst(TRUE);
$plot->xAxis->setLabelInterval(50);
$plot->xAxis->label->setFont(new Tuffy(7));
 
$plot->grid->setInterval(1, 50);
 
$graph->shadow->setSize(4);
$graph->shadow->setPosition(Shadow::RIGHT_BOTTOM);
$graph->shadow->smooth(TRUE);
 
$plot->label->set($x);
$plot->label->setInterval(25);
$plot->label->hideFirst(TRUE);
$plot->label->setPadding(1, 1, 1, 1);
$plot->label->setCallbackFunction('format');
$plot->label->setBackgroundColor(
new Color(227, 223, 241, 15)
);
$plot->label->setFont(new Tuffy(7));
 
$graph->add($plot);
$graph->draw();
?>