open flash chart使用

1.图表显示的位置

<div id="pic_order_num" style="padding: 0px; margin:10px; border: 1px solid lightblue; width: 1020px; height:500px;"></div>

2.用js去请求数据

function onload_bar(){
??? var so_order_num = new SWFObject("/open-flash-chart/actionscript/open-flash-chart.swf","ofc","1020","500","9","#FFFFFF");
??? so_order_num.addVariable("data","/console/get-order-num/start_date/"+$("#start_date_2").val()+"/end_date/"+$("#end_date_2").val()+"/type/"+$("#type").val());
??? so_order_num.addParam("allowScriptAccess","always" );
??? so_order_num.addParam("wmode","transparent" );
??? so_order_num.write("pic_order_num");
}

3.php文件反回图表

??? ??? $data =(二维数据（array(array("a"=>a,"b"=>2),array("a"=>kdk,"b"=>33))）)
??? ??? foreach ($data as $d){
??? ??? ??? switch ($type) {
??? ??? ??? ??? case "week":
??? ??? ??? ??? ??? $m = explode("*",$d['a']);
??? ??? ??? ??? ??? $a[] = $m[0]."第".$m[1]."周";
??? ??? ??? ??? ??? break;
??? ??? ??? ??? case "quarier":
??? ??? ??? ??? ??? $m = explode("*",$d['a']);
??? ??? ??? ??? ??? $a[] = $m[0]."第".$m[1]."季度";
??? ??? ??? ??? ??? break;
??? ??? ??? ??? default:
??? ??? ??? ??? ??? $a[] = $d['a'];
??? ??? ??? }
??? ??? ??? $b[]=$d['b'];
??? ??? ??? if((int)$d['b']>$max){
??? ??? ??? ??? $max=(int)$d['b'];
??? ??? ??? }
??? ??? }
??? ???
??? ??? include_once( 'open-flash-chart/php-ofc-library/open-flash-chart.php' );
??? ??? $g = new graph();
??? ??? $g->title( '采购单数趋势图','{font-size:14px; color: #d01f3c;}' );
??? ??? $g->set_data($b);
??? ??? //填充阴影
??? ??? $g->area_hollow( 2,3,25,'#CC3399' );

??? ??? $g->set_x_labels( $a );
??? ??? $g->set_x_label_style( 10,'#9933CC',2,1 );
??? ??? $g->set_x_axis_steps( 2 );
??? ???
??? ??? $g->set_y_max(0);
??? ??? $g->set_y_max($max+(10-($max%10)));
??? ??? $g->y_label_steps(10);
??? ???
??? ??? $g->set_tool_tip( '日期: #x_label#<br>订单数: #val#' );
??? ??? echo? $g->render();

这样就可以了。