<?php
$sql="SELECT Ywyuan,count(Ddhao) as amount from main where format(Djshjian,'m')='$months' group by Ywyuan ";
$rs=$db->Query($sql);
while($data=$rs->FetchRow()){
$mycard_arr[] = $data;
}
if(!empty($mycard_arr)){
$xmlStr="<chart caption='当月客户下单记录总数统计' xAxisName='业务员' yAxisName='数量' showValues='1'
formatNumberScale='0' showBorder='1' AlternateHGridColor='ff5904' divLineColor='ff5904' divLineAlpha='30'
alternateHGridAlpha='5' canvasBorderColor='666666' baseFontColor='666666' lineColor='FF8000'
baseFontSize='11'>";
foreach($mycard_arr as $value){
//这里不知道为什么 $value['Ywyuan'] 和 $value['amount']取不到值
echo "业务员".var_dump($value['Ywyuan']);
echo "<br>";
// echo "数字".var_dump($value['amount']);
// echo "<br>";
// $value['Ywyuan']='张静';
// $value['amount']=800;
$xmlStr.="<set label='".$value['Ywyuan']."' value='".$value['amount']."' />";
}
$xmlStr.="</chart>";
echo renderChartHTML("./../lib07/FusionCharts/Line.swf","",$xmlStr,"myFirst", 900, 400, false,false);
echo "<br>";
}
?>
$mycard_arr数组不对了，看下你的数组格式是什么样的
语句里面可以调用出值，但是一进入foreach值就是空的。