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相关问题
现有一个数组:array("","test1","test2","","test3","test4","test5","test6","test7","");
我现在想把其中的空值去掉,然后把剩下的元素重新组成一个数组,该怎么办?
提问者:php.net 08-13 19:07
答复
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首页 │ Apache │ Linux│ Java│ MySQL│ 注册│帮助 | |||
现有一个数组:array("","test1","test2","","test3","test4","test5","test6","test7","");
我现在想把其中的空值去掉,然后把剩下的元素重新组成一个数组,该怎么办?