我和视频里一模一样为什么就是没图像呢？？？？

源自：2-2 绘制XY统计图

<?php

require "./src/jpgraph.php";

require "./src/jpgraph_line.php";

$graph = new Graph(600,400);

* lin直线

* text文本

* int整数

* log对数

$graph->SetScale('textint');

$graph->title->Set('this is a title');

$data = array(1=>10,2=>24,3=>45,4=>30,5=>24,6=>10,7=>30,8=>14,9=>45,10=>30);

$linePlot = new LinePlot($data);

$linePlot->SetLegend('tuli');

$graph->Add($linePlot);

$graph->Stroke();

提问者：qq_新月_1 2016-05-05 21:38