PHP特區 : [分享]JpGraph

<img src="graphing.php"/>

		<?
		//jpgraph的使用方法
		//這頁會輸出一張圖片, 欲使用的話插入圖片, src是這頁的URL即可
		require("config.php");
		include_once ("./jpgraph/src/jpgraph.php");
		include_once ("./jpgraph/src/jpgraph_bar.php");

		$SQL = "SELECT UID, COUNT(UID) AS count FROM `performance` GROUP BY UID ORDER BY COUNT(UID) DESC";
		$query = mysql_query($SQL);
		while($result = mysql_fetch_array($query)){
		  $name[] .= $result['UID'];
		  $count[] .= $result['count'];
		}

		// Create the graph. These two calls are always required
		$graph = new Graph(600,400,"auto");
		$graph->SetScale("textint");
		$graph->SetColor("lightyellow");

		// Add a drop shadow
		$graph->SetShadow();

		// Adjust the margin a bit to make more room for titles
		$graph->img->SetMargin(60,30,30,50);

		// Create a bar pot
		$bplot = new BarPlot($count);
		// 長條的顏色
		$bplot->SetFillColor('navy');
		// 長條的寬度
		$bplot->SetWidth(70);
		$graph->Add($bplot);

		// Setup the titles
		$graph->title->Set("performance of pilotTV");
		//設定字體 設成中文字
		$graph->title->SetFont(FF_CHINESE, FS_NORMAL, 12);

		$graph->yaxis->SetFont(FF_CHINESE);
		$graph->xaxis->SetFont(FF_CHINESE);

		$graph->xaxis->title->SetFont(FF_CHINESE, FS_NORMAL, 12);
		$graph->yaxis->title->SetFont(FF_CHINESE, FS_NORMAL, 12);
		$graph->xaxis->title->Set("姓名");
		$graph->yaxis->title->Set("業績");
		$graph->yaxis->title->SetAngle(0);
		$graph->yaxis->title->Align('left');
		$graph->xaxis->SetTickLabels($name);

		// Display the graph
		$graph->Stroke();
		?>
	

<?php
include (./graph/jpgraph.php);
include (./graph/jpgraph_bar.php);
// Some data
$databary=array(152,7,16,5,7,14,9,3);
$databarx= array(中文,德文, hi, d,dddd,a,b,e) ;
// New graph with a drop shadow
$graph = new Graph(300,200,auto);
//$graph->SetShadow();
// Use a text X-scale
$graph->SetScale(textlin);
/**
* X坐標的內容
*/
$graph->xaxis->SetTickLabels($databarx);
//$graph->xaxis->SetTextLabelInterval(3);
$graph->xaxis->SetFont(FF_SIMSUN,FS_NORMAL);
// Set title and subtitle
$graph->title->Set(測試數據);
// Use built in font
/**
* 使用中文字體支持中文的顯示
*/
$graph->title->SetFont(FF_SIMSUN,FS_BOLD,14);
// create the bar plot
$b1 = new BarPlot($databary);
/**
* 這個是 圖例
*/
$b1->SetLegend(Temperature);
/**
* 這個是 柱狀的寬度
*/
$b1->SetAbsWidth(6);
/**
* 這個是 柱狀的投影， 不要
*/
//$b1->SetShadow();
// The order the plots are added determines whos ontop
$graph->Add($b1);
// Finally output the image
$graph->Stroke();
?>

/usr/X11R6/lib/X11/fonts/truetype/simhei.ttf
/usr/X11R6/lib/X11/fonts/truetype/simsun.ttc

DEFINE('CHINESE_TTF_FONT','bkai00mp.ttf');

DEFINE('CHINESE_TTF_FONT','mingliu.ttc');

<?php
include ("jpgraph/jpgraph.php");
include ("jpgraph/jpgraph_pie.php");
include ("jpgraph/jpgraph_pie3d.php");
$data = array(40, 60, 21, 33, 50);
$graph = new PieGraph(400, 200);
$graph->SetShadow();

$graph->title->SetFont(FF_BIG5, FS_NORMAL);
$graph->legend->SetFont(FF_BIG5, FS_NORMAL);

$graph->title->Set("中文");
$p1 = new PiePlot3D($data);
$p1->SetSize(0.5);
$p1->SetCenter(0.45);
$p1->SetLegends(array("中文","2","3","4","5"));
$graph->Add($p1);
$graph->Stroke();
?>

if( strtolower(get_class($this))==='pieplot3d' ) {

if( $graph->pieaa && strtolower(get_class($this))==='pieplot' ) {