質問編集履歴
4
ついk
test
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test
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"datasets": [{
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"labels": "1",
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"labels": "123",
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"backgroundColor": "RGBA(225, 95, 150, 0.5)",
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{
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"labels": "2",
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"labels": "234",
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"backgroundColor": "RGBA(225, 95, 150, 0.5)",
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3
追記
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test
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foreach($arr->data->chart->datasets as $data) {
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echo $data->{'labels'}[
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echo $data->{'labels'}[1];
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}
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2
追記
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test
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phpでjsonの値を取り出したい。
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chart->datasets->labelsの値を取り出したい。
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chart->datasets[1]->labelsの値を取り出したい。
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1
追記
test
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test
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@@ -14,31 +14,11 @@
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```
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チャート
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Notice: Trying to get property 'datasets' of non-object in C:php on line 23
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Notice: Trying to get property 'labels' of non-object in C:.php on line 23
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Notice: Trying to get property 'datasets' of non-object in C:.php on line 23
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Notice: Trying to get property 'labels' of non-object in C:.php on line 23
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object(stdClass)#3 (3) { ["name1"]=> string(4) "aaaa" ["labels"]=> array(5) { [0]=> string(3) "aaa" [1]=> string(3) "bbb" [2]=> string(3) "ccc" [3]=> string(3) "ddd" [4]=> string(3) "eee" } ["datasets"]=> array(2) { [0]=> object(stdClass)#4 (5) { ["labels"]=> string(1) "1" ["backgroundColor"]=> string(23) "RGBA(225, 95, 150, 0.5)" ["borderColor"]=> string(19) "RGBA(225,95,150, 1)" ["borderWidth"]=> int(1) ["pointBackgroundColor"]=> string(15) "RGB(46,106,177)" } [1]=> object(stdClass)#5 (5) { ["labels"]=> string(1) "2" ["backgroundColor"]=> string(23) "RGBA(225, 95, 150, 0.5)" ["borderColor"]=> string(19) "RGBA(225,95,150, 1)" ["borderWidth"]=> int(1) ["pointBackgroundColor"]=> string(15) "RGB(46,106,177)" } } }
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```
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@@ -130,9 +110,9 @@
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<?php
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foreach($arr->data->chart as $
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foreach($arr->data->chart->datasets as $data) {
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echo $
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echo $data->{'labels'}[0];
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}
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