这里是我的array
,我想修改它我需要的方式。PHP - 删除阵列的值
Array
(
[0] => Array
(
[0] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593151
)
)
[1] => Array
(
[0] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593194
)
)
[2] => Array
(
[0] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593249
)
[1] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593250
)
[2] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593257
)
[3] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593282
)
[4] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593286
)
)
[3] => Array
(
[0] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593303
)
[1] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593308
)
[2] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593309
)
[3] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593309
)
)
)
我需要上述array
父母去除,子值保存,像这样的:
Array
(
[0] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593151
)
[1] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593194
)
[2] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593249
)
[3] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593303
)
[4] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593308
)
[5] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593309
)
[6] => Array
(
[ip] => 127.0.0.1
[php_session] => d9r2qfeiheo0gfklcq7vbj9nq7
[timestamp] => 1402593309
)
)
在此之后
,我想修改的结果array
以消除有任意键相同的ip
和php_session
的值。有什么想法吗?
只是好奇,但你有没有试图解决这个问题?也许甚至是一个简单的foreach循环? –
@JonathanKuhn,是的,我做了一些研究,我发现很多答案,但没有答案解决了我的问题。我得到的最有用的答案是'RecursiveIteratorIterator'函数,但仍然没有做到我想要的。 –