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2041

Re: Need help from Regular Expression Guru

2004/1/13 23:59
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Oh, I forgot. You need the "s" modifier if you want "." to match newlines:

preg_match('/^foobar3.+foobar6$/s', ...)

Are you sure you want the "^" and "$" anchors? This pattern wouldn't match the text you posted above, since it starts with foobar1, not foobar3; and ends with foobar10, not foobar6.

Topic | Forum

2042

Re: Need help from Regular Expression Guru

2004/1/13 15:58
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Using multiple * or + metacharacters gets tricky.

You can also match linebreak characters more specifically:

/foobar1\nfoobar2/

You might need to do this, to allow for different platforms:

/foobar1(\r\n|\n|\r)foobar2/

Could explain what overall problem you're trying to solve? There might be a better approach.

Topic | Forum

2043

Re: Need help from Regular Expression Guru

2004/1/13 14:11
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

skalpa's regex pattern is correct, but actually * means "zero or more". + means "one or more". And note that \s matches any whitespace character: space, tab, \n, \r, etc.

Topic | Forum

2044

Re: Need help from Regular Expression Guru

2004/1/13 4:59
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7


<?php



$text = "

foobar1

foobar2

foobar3

foobar4

";



if (preg_match('/foobar2s*foobar3/', $text)) {

   echo "Matchedn";

} else {

   echo "Not matchedn";

}



?>

Topic | Forum

2045

Re: Can we use freely xoopy mascotte ?

2004/1/12 19:12
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Quote:

If it is not released under ANY license whatsoever, then it is PUBLIC DOMAIN. That means that anyone can take it, modify it and use it without asking for permission of any kind and/or contacting the author, or in this case creator.

That is definitely not true. An item is implicitly copyrighted by its creator, whether or not he states so.

Topic | Forum

2046

Re: empty notifications list

2004/1/12 15:04
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Events show up in the notifications list after you subscribe to them.

You can subscribe to a forum topic (for example) by checking one of the boxes at the bottom of the page when you're reading or replying to the topic ("Notify me of new posts in this thread").

Topic | Forum

2047

Re: Help with a default theme hack

2004/1/11 16:11
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Re: Smarty Debugging

Thanks. I was blocking popups, but turned that off, and it works now.

Topic | Forum

2048

Re: can't make block visible

2004/1/11 6:19
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Enable the Block Access Right for the Anonymous Users group:

Control Panel >> System Admin >> Groups >> Anonymous Users >> Modify >> Block Access Rights

Topic | Forum

2049

Re: Help with a default theme hack

2004/1/11 4:48
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Quote:

you can turn on Smarty Debugging to check out the Smarty variables available per page

What does that do exactly? I turned it on, but don't see any extra information displayed.

Topic | Forum

2050

Re: Admin Menu Issues

2004/1/11 3:51
Dave_L
XOOPS is my life!
Posts: 2277
Since: 2003/11/7

Nothing should be in the middle, until you click on one of the buttons on the left.

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Re: Need help from Regular Expression Guru

Re: Need help from Regular Expression Guru

Re: Need help from Regular Expression Guru

Re: Need help from Regular Expression Guru

Re: Can we use freely xoopy mascotte ?

Re: empty notifications list

Re: Help with a default theme hack

Re: can't make block visible

Re: Help with a default theme hack

Re: Admin Menu Issues

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