note 114628 added to function.in-array
| From: | douglasnoronha at hotmail dot com dot br | Date: | Fri, 14 Mar 2014 05:50:23 +0000 |
| Subject: | note 114628 added to function.in-array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-198886@lists.php.net to get a copy of this message | ||
Verificar se um valor existe em um array multidimensional
$array = array('casa','carro','barco',);
$value = "casa";
function multi_array($value,$array){
foreach($array as $arrays){
if(in_array($value,$arrays)){
return true;
}
}
return false;
}
if(multi_array($value,$array)){
echo $value." existe no array.";
}
else{
echo $value." não existe no array.";
}
A saÃda será:
casa existe no array.
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