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thinkphp 多维数组,变成可以插入数据库里的一维数组啊,请教~~~求助!!谢谢
array(size=3)0=>array(size=5)'username'=>string'aaa'(length=9)'dept'=>string'科技部'(len...
array (size=3)
0 =>
array (size=5)
'username' => string 'aaa' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>
array (size=2)
0 =>
array (size=1)
'busername' =>string 'aaa' (length=3)
1 =>
array (size=1)
'busername' =>string 'bbb' (length=3)
1 =>
array (size=5)
'username' => string 'bbb' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>
array (size=2)
0 =>
array (size=1)
'busername' =>string 'aaa' (length=3)
1 =>
array (size=1)
'busername' =>string 'bbb' (length=3)
2 =>
array (size=5)
'username' => string 'ccc' (length=3)
'dept' => string '一般2' (length=7)
'paperid' => string 'sj002' (length=5)
'busername' =>
array (size=1)
0 =>
array (size=1)
'busername' => string 'ccc' (length=3)
如何将这个多维数组改变成可以直接插入数据库的数组呢?求助~~~请教~~~~真心感谢~~~
array (size=5)
0 =>
array (size=5)
'username' => string 'aaa' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' => string 'aaa' (length=3)
1 =>
array (size=5)
'username' => string 'aaa' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>string 'bbb' (length=3)
2 =>
array (size=5)
'username' => string 'bbb' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>string 'aaa' (length=3)
3=>
array (size=5)
'username' => string 'bbb' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>string 'bbb' (length=3)
4 =>
array (size=5)
'username' => string 'ccc' (length=3)
'dept' => string '一般2' (length=7)
'paperid' => string 'sj002' (length=5)
'busername' => string 'ccc' (length=3) 展开
0 =>
array (size=5)
'username' => string 'aaa' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>
array (size=2)
0 =>
array (size=1)
'busername' =>string 'aaa' (length=3)
1 =>
array (size=1)
'busername' =>string 'bbb' (length=3)
1 =>
array (size=5)
'username' => string 'bbb' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>
array (size=2)
0 =>
array (size=1)
'busername' =>string 'aaa' (length=3)
1 =>
array (size=1)
'busername' =>string 'bbb' (length=3)
2 =>
array (size=5)
'username' => string 'ccc' (length=3)
'dept' => string '一般2' (length=7)
'paperid' => string 'sj002' (length=5)
'busername' =>
array (size=1)
0 =>
array (size=1)
'busername' => string 'ccc' (length=3)
如何将这个多维数组改变成可以直接插入数据库的数组呢?求助~~~请教~~~~真心感谢~~~
array (size=5)
0 =>
array (size=5)
'username' => string 'aaa' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' => string 'aaa' (length=3)
1 =>
array (size=5)
'username' => string 'aaa' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>string 'bbb' (length=3)
2 =>
array (size=5)
'username' => string 'bbb' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>string 'aaa' (length=3)
3=>
array (size=5)
'username' => string 'bbb' (length=9)
'dept' => string '科技部' (length=15)
'paperid' => string 'sj002' (length=5)
'busername' =>string 'bbb' (length=3)
4 =>
array (size=5)
'username' => string 'ccc' (length=3)
'dept' => string '一般2' (length=7)
'paperid' => string 'sj002' (length=5)
'busername' => string 'ccc' (length=3) 展开
3个回答
展开全部
1 2 3 4 5 6 7 8 9 | $result = array (); // 新数组 foreach ( $data as $vo ) { // $data是原数组 $temp = $vo ; unset( $temp [ 'busername' ]); foreach ( $vo [ 'busername' ] as $v ) { $temp [ 'busername' ] = $v ; array_push ( $result , $temp ); } } |
你测试一下看看对不对,有问题请反馈
追问
我刚刚测试了,出来的结果是这样的:
array (size=5)
......(//这里是可以的,百度提示我字数太多,写不了。但是busername还有一层呢,插不进数据库)
'busername' =>
array (size=1)
'username'=>string 'aaa' (length=3)
追答
我知道了,你把$temp['busername'] = $v;那句改成$temp['busername'] = $v['busername'];
1 2 3 4 5 6 7 8 9 | $result = array (); // 新数组 foreach ( $data as $vo ) { // $data是原数组 $temp = $vo ; unset( $temp [ 'busername' ]); foreach ( $vo [ 'busername' ] as $v ) { $temp [ 'busername' ] = $v [ 'busername' ]; array_push ( $result , $temp ); } } |
展开全部
使用foreach遍历吧
展开全部
foreach 循环遍历下,应该可以的、。
追问
我。。。不会使用这个foreach循环,~~~~(>_<)~~~~ ,你能帮我写一下吗?谢谢
追答
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | <?php $array = array ( 0=> array ( 'name' =>hao, 'age' =>21, ), 1=> array ( 'name' =>buhao, 'age' =>22, ), ); foreach ( $array as $v ){ ////$v就是个 array( // name=>hao, // age =>21, // ) echo $v [ 'name' ]; echo "<hr/>" ; } ?> 你试下就可以了。你就知道怎么用了。 |
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