php与Open Flash Chart多报表切换例子 -php手册-php.cn

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php与Open Flash Chart多报表切换例子

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May 23, 2016 am 08:33 AM

<?php
//
// This is the MODEL section:
//
include &#39;../php-ofc-library/open-flash-chart.php&#39;;
$title = new title(date("D M d Y"));
$bar = new bar();
$bar->set_values( array(9,8,7,6,5,4,3,2,1) ); 
$chart_1 = new open_flash_chart();
$chart_1->set_title($title);
$chart_1->add_element($bar);
// generate some random data
srand((double)microtime() * 1000000);
$tmp = array();
for ($i = 0; $i < 9; $i++) $tmp[] = rand(1, 10);
$bar_2 = new bar();
$bar_2->set_values($tmp);
$chart_2 = new open_flash_chart();
$chart_2->set_title(new title("Chart 2 :-)"));
$chart_2->add_element($bar_2);
?>

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// This is the VIEW section:

<html> 
<head> 
<script type="text/<a href="/js_a/js.html" target="_blank">javascript</a>" src="js/json/json2.js"></script> 
<script type="text/javascript" src="js/swfobject.js"></script> 
<script type="text/javascript"> 
swfobject.embedSWF("open-flash-chart.swf", "my_chart", "350", "200", "9.0.0"); 
</script> 
<script type="text/javascript"> 
function ofc_ready() 
{ 
alert(&#39;ofc_ready&#39;); 
} 
function open_flash_chart_data() 
{ 
alert( &#39;reading data&#39; ); 
return JSON.stringify(data_1); 
} 
function load_1() 
{ 
  tmp = findSWF("my_chart"); 
  x = tmp.load( JSON.stringify(data_1) ); 
} 
function load_2() 
{ 
  alert("loading data_2"); 
  tmp = findSWF("my_chart"); 
  x = tmp.load( JSON.stringify(data_2) ); 
} 
function findSWF(movieName) { 
  if (navigator.appName.indexOf("Microsoft")!= -1) { 
return window[movieName]; 
  } else { 
return document[movieName]; 
  } 
} 
var data_1 = <?php echo $chart_1->toPrettyString(); ?>; 
var data_2 = <?php echo $chart_2->toPrettyString(); ?>; 
</script> 
 
</head> 
<body> 
<p>Open Flash Chart</p> 
 
<div id="my_chart"></div> 
<br> 
<a href="javascript：load_1()">display data_1</a> || <a href="javascript：load_2()">display data_2</a> 
<p> 
Don&#39;t forget to &#39;view source&#39; to see how the Javascript JSON data is loaded. 
</p> 
</body> 
</html>

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