代码如下:
series: [{
type: 'pie',
name: 'Browser share',
data: [
['Firefox',45.0],
['IE',26.8],
{
name: 'Chrome',
y: 12.8,
sliced: true,
selected: true
},
['Safari',8.5],
['Opera',6.2],
['Others',0.7]
]
}]
type: 'pie',
name: 'Browser share',
data: [
['Firefox',45.0],
['IE',26.8],
{
name: 'Chrome',
y: 12.8,
sliced: true,
selected: true
},
['Safari',8.5],
['Opera',6.2],
['Others',0.7]
]
}]
主要看这段：
代码如下:
{
name: 'Chrome',
selected: true
}
name: 'Chrome',
selected: true
}
代码如下:
<Meta http-equiv="Content-Type" content="text/html; charset=utf-8">
PHP
area();
/**
* 地区接口
* name名称
* y数据值
*
*/
function area()
{
$b = array(
array('name'=>'上海','y'=>28.2),
array('name'=>'北京','y'=>48.2),
array('name'=>'广东','y'=>18.2),
);
$data = json_encode($b);
echo($data);
}
?>
代码如下:
PHP
$strs = @file("/proc/net/dev");
for ($i = 2; $i < count($strs); $i++ )
{
preg_match_all( "/([^\s]+):[\s]{0,}(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)/",$strs[$i],$info );
/* $NetInput[$i] = formatsize($info[2][0]);
$NetOut[$i] = formatsize($info[10][0]);
*/
$tmo = round($info[2][0]/1024/1024,5);
$tmo2 = round($tmo / 1024,5);
$NetInput[$i] = $tmo2;
$tmp = round($info[10][0]/1024/1024,5);
$tmp2 = round($tmp / 1024,5);
$NetOut[$i] = $tmp2; } $arr = array();
if (false !== ($strs = @file("/proc/net/dev"))) :
for ($i = 2; $i < count($strs); $i++ ) :
preg_match_all( "/([^\s]+):[\s]{0,$info );
$arr[$i]["name"] = $info[1][0];
$arr[$i]["data"][0] = $NetInput[$i];
$arr[$i]["data"][1] = $NetOut[$i]; endfor;
endif;
echo(json_encode($arr));
?>
$strs = @file("/proc/net/dev");
for ($i = 2; $i < count($strs); $i++ )
{
preg_match_all( "/([^\s]+):[\s]{0,}(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)/",$strs[$i],$info );
/* $NetInput[$i] = formatsize($info[2][0]);
$NetOut[$i] = formatsize($info[10][0]);
*/
$tmo = round($info[2][0]/1024/1024,5);
$tmo2 = round($tmo / 1024,5);
$NetInput[$i] = $tmo2;
$tmp = round($info[10][0]/1024/1024,5);
$tmp2 = round($tmp / 1024,5);
$NetOut[$i] = $tmp2; } $arr = array();
if (false !== ($strs = @file("/proc/net/dev"))) :
for ($i = 2; $i < count($strs); $i++ ) :
preg_match_all( "/([^\s]+):[\s]{0,$info );
$arr[$i]["name"] = $info[1][0];
$arr[$i]["data"][0] = $NetInput[$i];
$arr[$i]["data"][1] = $NetOut[$i]; endfor;
endif;
echo(json_encode($arr));
?>
输出：
代码如下:
{"2":{"name":"lo","data":[0,0]},"3":{"name":"eth0","data":[0.40377,0.00353]}}
js调用:
series: [
ds[2],ds[3]
]
原文链接：https://www.f2er.com/php/24625.htmlds[2],ds[3]
]
