53 lines
1.4 KiB
PHP
53 lines
1.4 KiB
PHP
|
<?php
|
||
|
// Example for use of JpGraph,
|
||
|
// ljp, 01/03/01 19:44
|
||
|
include ("../jpgraph.php");
|
||
|
include ("../jpgraph_bar.php");
|
||
|
include ("../jpgraph_line.php");
|
||
|
|
||
|
// We need some data
|
||
|
$datay=array(0.3031,0.3044,0.3049,0.3040,0.3024,0.3047);
|
||
|
|
||
|
// Setup the graph.
|
||
|
$graph = new Graph(400,200,"auto");
|
||
|
$graph->img->SetMargin(60,30,30,40);
|
||
|
$graph->SetScale("textlin");
|
||
|
$graph->SetMarginColor("teal");
|
||
|
$graph->SetShadow();
|
||
|
|
||
|
// Create the bar pot
|
||
|
$bplot = new BarPlot($datay);
|
||
|
$bplot->SetWidth(0.6);
|
||
|
|
||
|
// This is how you make the bar graph start from something other than 0
|
||
|
$bplot->SetYMin(0.302);
|
||
|
|
||
|
// Setup color for gradient fill style
|
||
|
$tcol=array(100,100,255);
|
||
|
$fcol=array(255,100,100);
|
||
|
$bplot->SetFillGradient($fcol,$tcol,GRAD_HOR);
|
||
|
$bplot->SetFillColor("orange");
|
||
|
$graph->Add($bplot);
|
||
|
|
||
|
// Set up the title for the graph
|
||
|
$graph->title->Set("Bargraph which doesn't start from y=0");
|
||
|
$graph->title->SetColor("yellow");
|
||
|
$graph->title->SetFont(FF_VERDANA,FS_BOLD,12);
|
||
|
|
||
|
// Setup color for axis and labels
|
||
|
$graph->xaxis->SetColor("black","white");
|
||
|
$graph->yaxis->SetColor("black","white");
|
||
|
|
||
|
// Setup font for axis
|
||
|
$graph->xaxis->SetFont(FF_VERDANA,FS_NORMAL,10);
|
||
|
$graph->yaxis->SetFont(FF_VERDANA,FS_NORMAL,10);
|
||
|
|
||
|
// Setup X-axis title (color & font)
|
||
|
$graph->xaxis->title->Set("X-axis");
|
||
|
$graph->xaxis->title->SetColor("white");
|
||
|
$graph->xaxis->title->SetFont(FF_VERDANA,FS_BOLD,10);
|
||
|
|
||
|
// Finally send the graph to the browser
|
||
|
$graph->Stroke();
|
||
|
?>
|