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| boysky85 | 2007-10-11 03:18 AM |
|
数组对比问题
如果有两个数组:
数组一
--------------------------------------------
array ("1" ,"2" )
_____________________________
数组二
_____________________________
array("2","3","4","5")
_____________________________
请问怎样求两组数相同的,如果相同$abc ==1 否则$abc==0 ; |
| bugkiller | 2007-10-11 08:02 AM |
|
第一步,排序。
第二步,比大小。 |
| boysky85 | 2007-10-11 09:20 AM |
|
| 还是写不出代码。。。。请指教。。 |
| jonyare | 2007-10-11 02:00 PM |
|
| array_intersect中不 |
| xfsong | 2007-10-14 12:08 AM |
|
<?php
$array1 = array("a" => "green", "red", "blue");
$array2 = array("b" => "green", "yellow", "red");
$result = array_intersect($array1, $array2);
if ($result) {
$abc =1;
} else {
$abc =0;
}
?> |
| lybykw | 2007-10-19 03:15 AM |
|
| 好代码,学习了 |
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