在数组中搜索时如何使用通配符？ [英] How do I use wildcards when searching in array?
问题描述
在数组中搜索时如何使用通配符？至少那就是我的想法
我需要!!
我有这条线：
if（$ attribute [0]！=" id"）
以上不是100％正确，因为它也应该寻找任何东西
结束与id。例如。 bookid或authorid以及id。
我应该看正则表达式吗？我以前从来没有报道过（好吧不是啰嗦）正常的表情，如果它出现了就不会知道一个
并用湿润的方式打我的脸kipper。
有人能指出我正确的方向。
干杯
Phil
How do I use wildcards when searching in array? At least that''s what I think
I need !!
I have the line:
if ($attribute[0] != "id")
The above is not 100% correct because it should also be looking for anything
ending with id. eg. bookid or authorid aswell as just id.
Should I be looking at regular expressions? I''ve never covered (well not
knowlingly) regular expressions before and wouldn''t know one if it came up
and hit me around the face with a wet kipper.
Could someone point me in the right direction.
Cheers
Phil
推荐答案
attribute [0]！=" id"）
以上不是100％正确因为它也应该寻找任何以id结尾的
。例如。 bookid或authorid以及id。
我应该看正则表达式吗？我以前从来没有报道过（好吧不是啰嗦）正常的表情，如果它出现了就不会知道一个
并用湿润的方式打我的脸kipper。
有人能指出我正确的方向。
干杯
Phil
attribute[0] != "id")
The above is not 100% correct because it should also be looking for anything
ending with id. eg. bookid or authorid aswell as just id.
Should I be looking at regular expressions? I''ve never covered (well not
knowlingly) regular expressions before and wouldn''t know one if it came up
and hit me around the face with a wet kipper.
Could someone point me in the right direction.
Cheers
Phil
Phil Latio写道：
Phil Latio wrote:
我应该看正则表达式吗？我以前从来没有报道过（好吧不是啰嗦）正常的表情，如果它出现了就不会知道一个
并用湿润的方式打我的脸腌鱼。
Should I be looking at regular expressions? I''ve never covered (well not
knowlingly) regular expressions before and wouldn''t know one if it came up
and hit me around the face with a wet kipper.
是的，正则表达式可以说是PHP中最有用的工具。如果你没有掌握正则表达式，那么
就不会真正掌握PHP。
你需要的函数是preg_grep我相信。
Yes, regular expression is arguably the most useful tool in PHP. You
wouldn''t have truly mastered PHP if you hadn''t mastered regexp.
The function you need is preg_grep I believe.
Phil Latio写道：
Phil Latio wrote:
如何在数组中搜索时使用通配符？至少那就是我的想法
我需要!!
我有这条线：
if（
How do I use wildcards when searching in array? At least that''s what I think
I need !!
I have the line:
if (
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