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php,button传值的有关问题

WBOY
WBOYOriginal
2016-06-13 12:22:19865browse

php,button传值的问题
 



我想向true_delete.php传一个上面定义的$mark_id 
但是到了true_delete.php 显示错误Undefined index: mark_id 
是我没有传到值吗?我语句错了吗
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怪事!
true_delete.php?Gid=
分明传递的是 Gid,当然不会有 mark_id 项
居然还说解决了
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