質問編集履歴
1
ご回答いただいた内容において、配列にURLを追加しました。
test
CHANGED
File without changes
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test
CHANGED
@@ -46,3 +46,45 @@
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46
46
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<?php endforeach; ?>
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47
47
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</table>
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48
48
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```
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49
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+
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50
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+
```URLリンクを配列に追加
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51
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+
$data = [
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52
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+
["color" => "red", "things" => "りんご", "place" => "青森", "url" => "https://www.yahoo.co.jp/"],
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53
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+
["color" => "red", "things" => "信号", "place" => "東京", "url" => "https://www.youtube.com/"],
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54
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+
["color" => "red", "things" => "太陽", "place" => "テキサス", "url" => "https://ja.wikipedia.org/wiki/"],
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55
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+
["color" => "green", "things" => "山", "place" => "山形", "url" => "https://www.amazon.co.jp/"],
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56
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+
["color" => "green", "things" => "森", "place" => "静岡", "url" => "https://www.dazn.com/"],
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57
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];
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58
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+
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59
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+
$result = array_reduce(array_unique(array_map(function ($x) {
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60
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+
return $x["color"];
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61
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}, $data)), function ($x, $y) use ($data) {
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62
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+
$x[$y] = array_map(function ($x) {
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63
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unset($x["color"]);
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64
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+
return $x;
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65
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}, array_values(array_filter($data, function ($x) use ($y) {
|
66
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return $x["color"] == $y;
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67
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})));
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68
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return $x;
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69
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}, []);
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70
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+
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71
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+
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72
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+
print_r($result);
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73
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+
print "<table border>\n";
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74
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print "<thead>\n<tr><th>color</th><th>things</th><th>place</th></tr>\n</thead>\n";
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75
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print "<tbody>\n";
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76
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foreach ($result as $color => $vals) {
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77
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print "<tr>";
|
78
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print "<td rowspan=\"" . count($vals) . "\">$color</td>";
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79
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foreach ($vals as $key => $val) {
|
80
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if ($key > 0) {
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81
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print "</tr>\n<tr>";
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82
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}
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83
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print "<td>${val["things"]}</td>";
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84
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print "<td>${val["place"]}</td>";
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85
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}
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86
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print "</tr>\n";
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87
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}
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88
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print "</tbody>\n";
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89
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print "</table>\n";
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90
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+
```
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