Array
(
[1] => Array
(
[0] => Array
(
[title] => New Car
[description] => hi i am
)
[1] => Array
(
[title] => Honda city for sale!
[description] => I want to sell my Honda city ( Make-1998) ( Model- 1.5 Exi). The car has run for
around 90000 kms. It is silver in colour.
)
[2] => Array
(
[title] => Maruti Alto
[description] => Maruti AltoMaruti AltoMaruti AltoMaruti AltoMaruti AltoMaruti Alto
)
)
[6] => Array
(
[0] => Array
(
[title] => LG 1.5 AC
[description] => LG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 AC
)
)
)
我需要收集二维数组中的所有值，如下所示：
Array
(
[0] => Array
(
[title] => New Car
[description] => hi i am
)
[1] => Array
(
[title] => Honda city for sale!
[description] => I want to sell my Honda city ( Make-1998) ( Model- 1.5 Exi). The car has run for
around 90000 kms. It is silver in colour.
)
[2] => Array
(
[title] => Maruti Alto
[description] => Maruti AltoMaruti AltoMaruti AltoMaruti AltoMaruti AltoMaruti Alto
)
[3] => Array
(
[title] => LG 1.5 AC
[description] => LG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 ACLG 1.5 AC
)
)
)
谢谢。。
这看起来确实很像家庭作业...如果您确定只有两个级别，则使用两个嵌套的 foreach，如下所示：
$result = array();
foreach ($source as $subarray) {
foreach ($subarray as $item)
$result[] = $item;
}
如果你有更多的关卡，你将需要一个递归函数。