都看看 都尝尝。php - PHP / 基础编程

又出现了 $bplot2->SetLegend("中文乱码");//乱
$graph->title->Set("每日订单量月统计图");//不乱


同一页面


jpgraph jpgraph_bar.php中没有SetFont(FF_SIMSUN,FS_BOLD);这个方法呀

高手出来吧。

一般title有乱码，但是很少有人提到柱状图 legend乱码的!!
<?php 
  header('Content-Type: text/html; charset=utf-8');
  session_start();

   
require_once "include/AdminDBAction.php";
require_once "globalFunc.php";
require_once "define.inc.php";
   
  include_once("jpgraph/src/jpgraph.php");
include_once("jpgraph/src/jpgraph_bar.php");

 $arrid=AdminDBAction::merInfoCount();
  //var_dump($arrid);
$ydata=Array();
$ydata2=Array();
$nameArr=Array();
foreach($arrid as $id){
  $ydata[]=$id[0];
$ydata2[]=$id[1];
$nameArr[]=$id[2];
//echo $id[2]."<br>";

  }



$graph = new Graph(750,450,'auto'); 
$graph->SetScale('textlin');
$graph->img->SetMargin(40,160,30,40);
$graph->SetMarginColor("lightblue");  
$graph->legend->SetShadow('darkgray@0.5');
$graph->legend->SetFillColor('lightblue@0.3');
$graph->xaxis->Se