回答編集履歴
2
調整
test
CHANGED
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@@ -40,15 +40,7 @@
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40
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}));
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if(count($idx)>0){
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return count($idx)>0?$profile[$idx[0]][$key]:null;
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}else{
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return null;
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}
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};
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1
sample
test
CHANGED
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@@ -9,3 +9,87 @@
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9
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そもそもh2にスタティックに入っているデータがあるなら
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10
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もうforeach処理では対応しがたいでしょう
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# sample
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```PHP
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<?PHP
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$profile=[
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["name"=>'田中',"age"=>28,"text"=>'こんにちは',],
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["name"=>'佐藤',"age"=>31,"text"=>'よろしくお願いします',],
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28
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["name"=>'鈴木',"age"=>24,"text"=>'おはよう',],
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];
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$getProf=function($name,$key) use($profile){
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$idx= array_keys(array_filter($profile,function($x) use($name,$key){
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return $x["name"]==$name;
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}));
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if(count($idx)>0){
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return $profile[$idx[0]][$key];
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}else{
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return null;
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}
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};
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54
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?>
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56
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<h2>田中さんのプロフィール</h2>
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<h3><?=$getProf("田中","name");?></h3>
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<p><?=$getProf("田中","age");?>歳</p>
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<p><?=$getProf("田中","text");?></p>
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<h2>佐藤さんのプロフィール</h2>
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68
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<h3><?=$getProf("佐藤","name");?></h3>
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<p><?=$getProf("佐藤","age");?>歳</p>
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<p><?=$getProf("佐藤","text");?></p>
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<h2>鈴木さんのプロフィール</h2>
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<h3><?=$getProf("鈴木","name");?></h3>
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<p><?=$getProf("鈴木","age");?>歳</p>
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<p><?=$getProf("鈴木","text");?></p>
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85
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87
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<h2>高橋さんのプロフィール</h2>
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88
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<h3><?=$getProf("高橋","name");?></h3>
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<p><?=$getProf("高橋","age");?>歳</p>
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<p><?=$getProf("高橋","text");?></p>
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94
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95
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```
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