回答編集履歴
2
余分な変数削除
answer
CHANGED
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@@ -9,12 +9,12 @@
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9
9
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{
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10
10
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public static function deleteSpace($str)
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11
11
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{
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12
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-
return
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12
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+
return preg_replace('/(\s| )/', '' ,$str);
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13
13
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}
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14
14
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15
15
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public static function deleteLineBreak($str)
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16
16
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{
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17
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-
return
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17
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+
return preg_replace('/(\n|\r|\r\n)/', '' ,$str);
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18
18
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}
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19
19
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20
20
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}
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1
サンプルコード誤り
answer
CHANGED
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@@ -7,12 +7,12 @@
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7
7
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8
8
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class ValidationUtility
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9
9
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{
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10
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-
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10
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+
public static function deleteSpace($str)
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11
11
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{
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12
12
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return $str = preg_replace('/(\s| )/', '' ,$str);
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13
13
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}
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14
14
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15
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-
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15
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+
public static function deleteLineBreak($str)
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16
16
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{
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17
17
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return $str = preg_replace('/(\n|\r|\r\n)/', '' ,$str);
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18
18
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}
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