[英]Get array values having same key from one array and store those values in another array
我正在研究一个php项目。 我被困在这一点上。
这是我拥有的数组。
[text_numeric] => Array
(
[text] => Numeric field fillable by user
[parameters] => Array
(
[prefix] => 1
[price] => 1
[sku] =>
[quantity] =>
[weight] =>
[min_value] => 1
[max_value] => 1
)
[operand] => Array
(
[op_fix_discount] => 1
[op_fix_recharge] => 1
[op_per_unit] => 1
[op_percentage] =>
)
)
[checkbox] => Array
(
[text] => Checkbox attributes
[parameters] => Array
(
[prefix] => 1
[price] => 1
[sku] => 1
[quantity] => 1
[weight] => 1
[min_value] =>
[max_value] =>
)
[operand] => Array
(
[op_fix_discount] => 1
[op_fix_recharge] => 1
[op_per_unit] =>
[op_percentage] => 1
)
)
我想从另一个数组中的键值为“ text”的数组中获取所有值。 像这样:
Array
(
[0]=>Numeric field fillable by user
[1]=>Checkbox attributes
)
如果您向我们展示了为实现这一目标而做出的努力,那可能很棒,但是由于您是新手,所以这里是codez。 您可以使用foreach loop
简单地获取它,
$new_array = array();
foreach($your_array as $k=>$row){
$new_array[$k] = $row['text'];
}
print_r($new_array);
您还可以使用array_map ,
function getTextField($a) {
return $a['text'];
}
$texts = array_map('getTextField', $your_array);
print_r($texts);
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