This example demonstrates how to control text styles, text colors, background colors and text box border effects.

In the chart above, the title, the sector labels, and the legends all have different fonts, text colors, background colors, and border styles.

• The title text and font are specified using BaseChart.addTitle.
  
  
• The legend box font is specified using BaseChart.addLegend. It returns a LegendBox object to allow further customization. In this example, the background color and 3D border of the legend box are set using Box.setBackground (method inherited by LegendBox).
  
  
• The default sector label font is specified using PieChart.setLabelStyle.
  
  
• The sector label font of individual sector is specified using Sector.setLabelStyle.
  
  
• The sector label's background color, border color and 3D border effects are specified using Box.setBackground, where the TextBox object representing the sector label is returned by Sector.setLabelStyle.

[File: phpdemo/fontpie.php".]

<?php require_once("../lib/phpchartdir.php"); #The data for the pie chart $data = array(25, 18, 15, 12, 8, 30, 35); #The labels for the pie chart $labels = array("Labor", "Licenses", "Taxes", "Legal", "Insurance", "Facilities", "Production"); #Create a PieChart object of size 480 x 300 pixels $c = new PieChart(480, 300); #Set the center of the pie at (150, 150) and the radius to 100 pixels $c->setPieSize(150, 150, 100); #Add a title to the pie chart using Monotype Corsiva ("mtcorsva")/20 points/deep #blue (0x000080) as font $c->addTitle("Project Cost Breakdown", "mtcorsva.ttf", 20, 128); #Draw the pie in 3D $c->set3D(); #Add a legend box using 12 points Times New Romans Bold ("timesbd.ttf") font. #Set background color to light grey (0xd0d0d0), with a 1 pixel 3D border. $legendObj = $c->addLegend(340, 80, true, "timesbd.ttf", 12); $legendObj->setBackground(0xd0d0d0, 0xd0d0d0, 1); #Set the default font for all sector labels to Impact/8 points/dark green #(0x008000). $c->setLabelStyle("impact.ttf", 8, 0x8000); #Set the pie data and the pie labels $c->setData($data, $labels); #Explode the 3rd sector $c->setExplode(2, 40); #Use Impact/12 points/red as label font for the 3rd sector $sectorObj = $c->sector(2); $sectorObj->setLabelStyle("impact.ttf", 12, 0xff0000); #Use Arial/8 points/deep blue as label font for the 5th sector. Add a background #box using the sector fill color (SameAsMainColor), with a black (0x000000) edge #and 2 pixel 3D border. $sectorObj = $c->sector(4); $labelStyleObj = $sectorObj->setLabelStyle("", 8, 0x80); $labelStyleObj->setBackground(SameAsMainColor, 0x0, 2); #Use Times New Romans/8 points/light red (0xff9999) as label font for the 6th #sector. Add a dark blue (0x000080) background box with a 2 pixel 3D border. $sectorObj = $c->sector(0); $labelStyleObj = $sectorObj->setLabelStyle("times.ttf", 8, 0xff9999); $labelStyleObj->setBackground(0x80, Transparent, 2); #Use Impact/8 points/deep green (0x008000) as label font for 7th sector. Add a #yellow (0xFFFF00) background box with a black (0x000000) edge. $sectorObj = $c->sector(6); $labelStyleObj = $sectorObj->setLabelStyle("impact.ttf", 8, 0x8000); $labelStyleObj->setBackground(0xffff00, 0x0); #output the chart header("Content-type: image/png"); print($c->makeChart2(PNG)); ?>