回答編集履歴
6
調整
test
CHANGED
@@ -115,3 +115,95 @@
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}
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```
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# idをpostで渡す
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```PHP
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<?PHP
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$rows=[];
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$id=filter_input(INPUT_POST,"id");
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$data=[];
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$product = ['製品A','製品B','製品C','製品D','製品E'];
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try{
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$sql = "SELECT productarry FROM tbl where 1 ";
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if(!is_null($id) and $id!==false){
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$sql.= "and id=? ";
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array_push($data,$id);
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}
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$sql.= "and productarry in('".implode("','",$product)."') ";
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print $sql;//debug
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print_r($data);
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//$stm = $pdo->prepare($sql);
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//$stm->execute($data);
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//$rows = $stm->fetchAll(PDO::FETCH_ASSOC);
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}catch(PDOException $e){
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die($e->getMessage());
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}
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$data=array_map(function($x){return $x["productarry"];},$rows);
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echo <<<eof
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<div class='form-group'>
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<div class='col-lg-8'>
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<div class='checkbox' id='product'>
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<h4>Product Type</h4>
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eof;
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foreach ($product as $val) {
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$checked=(in_array($val,$data)!==false)?" checked":"";
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echo "<label><input type='checkbox' name='productarry[]' value='{$val}'{$checked}>{$val}</label><span style='margin-right: 25px;'></span>\n";
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}
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?>
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<hr>
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<form method="post">
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id test:<select name="id">
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<option value="1">1</option>
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<option value="2">2</option>
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<option value="3">3</option>
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</select>
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<input type="submit" value="go">
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</form>
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```
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5
id
test
CHANGED
File without changes
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4
id
test
CHANGED
@@ -64,6 +64,10 @@
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$rows=[];
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$id=2;
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$product = ['製品A','製品B','製品C','製品D','製品E'];
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72
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try{
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@@ -78,7 +82,7 @@
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$stm = $pdo->prepare($sql);
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84
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81
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-
$stm->execute([
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$stm->execute([$id]);
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$rows = $stm->fetchAll(PDO::FETCH_ASSOC);
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3
id
test
CHANGED
@@ -70,13 +70,15 @@
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70
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$sql = "SELECT productarry FROM tbl where 1 ";
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$sql = "and id=? ";
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$sql.= "and productarry in('".implode("','",$product)."') ";
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print $sql;//debug
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$stm = $pdo->prepare($sql);
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80
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-
$stm->execute();
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81
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$stm->execute([2]);
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$rows = $stm->fetchAll(PDO::FETCH_ASSOC);
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82
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2
調整
test
CHANGED
@@ -72,6 +72,8 @@
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72
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$sql.= "and productarry in('".implode("','",$product)."') ";
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print $sql;//debug
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$stm = $pdo->prepare($sql);
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$stm->execute();
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1
調整
test
CHANGED
@@ -53,3 +53,57 @@
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53
53
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54
54
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55
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```
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59
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# 調整版
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60
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SQLの調整と、ヒットしたものだけチェックする処理をいれました
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62
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```PHP
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64
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$rows=[];
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66
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67
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$product = ['製品A','製品B','製品C','製品D','製品E'];
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68
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try{
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$sql = "SELECT productarry FROM tbl where 1 ";
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$sql.= "and productarry in('".implode("','",$product)."') ";
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$stm = $pdo->prepare($sql);
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$stm->execute();
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$rows = $stm->fetchAll(PDO::FETCH_ASSOC);
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80
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}catch(PDOException $e){
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die($e->getMessage());
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84
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85
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}
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$data=array_map(function($x){return $x["productarry"];},$rows);
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echo <<<eof
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90
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91
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<div class='form-group'>
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93
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<div class='col-lg-8'>
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95
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+
<div class='checkbox' id='product'>
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97
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<h4>Product Type</h4>
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98
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+
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99
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+
eof;
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100
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101
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+
foreach ($product as $val) {
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$checked=(in_array($val,$data)!==false)?" checked":"";
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104
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105
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echo "<label><input type='checkbox' name='productarry[]' value='{$val}'{$checked}>{$val}</label><span style='margin-right: 25px;'></span>\n";
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106
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107
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}
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108
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```
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