- 授权协议: LGPL
- 开发语言: PHP
- 操作系统: 跨平台
- 软件首页: http://phplot.sourceforge.net/
- 软件文档: http://phplot.sourceforge.net/phplotdocs/
软件介绍
PHPLOT 是一个用来创建图表的PHP图形类,需要 PHP5 的支持。PHPLot使用PHP的GD扩展来生成 PNG/GIF/JPEG 格式图片。
生成上面图形的代码如下:
# PHPlot Demo
# 2008-01-09 ljb
# For more information see http://sourceforge.net/projects/phplot/
# Load the PHPlot class library:
require_once 'phplot.php';
# Define the data array: Label, the 3 data sets.
# Year, Features, Bugs, Happy Users:
$data = array(
array('2001', 60, 35, 20),
array('2002', 65, 30, 30),
array('2003', 70, 25, 40),
array('2004', 72, 20, 60),
array('2005', 75, 15, 70),
array('2006', 77, 10, 80),
array('2007', 80, 5, 90),
);
# Create a PHPlot object which will make a 600x400 pixel image:
$p = new PHPlot(600, 400);
# Use TrueType fonts:
$p->SetDefaultTTFont('./arial.ttf');
# Set the main plot title:
$p->SetTitle('PHPlot Customer Satisfaction (estimated)');
# Select the data array representation and store the data:
$p->SetDataType('text-data');
$p->SetDataValues($data);
# Select the plot type - bar chart:
$p->SetPlotType('bars');
# Define the data range. PHPlot can do this automatically, but not as well.
$p->SetPlotAreaWorld(0, 0, 7, 100);
# Select an overall image background color and another color under the plot:
$p->SetBackgroundColor('#ffffcc');
$p->SetDrawPlotAreaBackground(True);
$p->SetPlotBgColor('#ffffff');
# Draw lines on all 4 sides of the plot:
$p->SetPlotBorderType('full');
# Set a 3 line legend, and position it in the upper left corner:
$p->SetLegend(array('Features', 'Bugs', 'Happy Users'));
$p->SetLegendWorld(0.1, 95);
# Turn data labels on, and all ticks and tick labels off:
$p->SetXDataLabelPos('plotdown');
$p->SetXTickPos('none');
$p->SetXTickLabelPos('none');
$p->SetYTickPos('none');
$p->SetYTickLabelPos('none');
# Generate and output the graph now:
$p->DrawGraph();
HTML Dog
Patrick Griffiths / New Riders Press / 2006-11-22 / USD 49.99
For readers who want to design Web pages that load quickly, are easy to update, accessible to all, work on all browsers and can be quickly adapted to different media, this comprehensive guide represen......一起来看看 《HTML Dog》 这本书的介绍吧!
