while( $row = mysqli_fetch_array($exec) ) {
$data_back[] = $row['Agencyname'];
}
$text_values = implode(", ", $data_back);
var hprogress = new RGraph.HProgress('cvs', 0,maxlen,[<?php echo $collection?>])
.Set('key', ['<?php echo $text_values?>'])
Above php array echos labels/names on top of a horizontal graph.
上面的php数组回声标签/名称在水平图表上方。
I tried array method to get text values(which represents names above that graph) though I can see their names but their are not formatted correctly.
我尝试使用数组方法来获取文本值（表示该图上方的名称）虽然我可以看到它们的名称，但它们的格式不正确。
So I'm unable to convey which label represents their respective value within the graph. Thanks in advance mates.
所以我无法在图表中传达哪个标签代表它们各自的值。在此先感谢您的配偶。
1 个解决方案
#1
1
you can use json_encode to properly encode php array. instead of:
你可以使用json_encode来正确编码php数组。代替：
['<?php echo $text_values?>']
use
使用
<?php echo json_encode($data_back); ?>
#1
1
you can use json_encode to properly encode php array. instead of:
你可以使用json_encode来正确编码php数组。代替：
['<?php echo $text_values?>']
use
使用
<?php echo json_encode($data_back); ?>