preg replace - php preg_replace working only if there's ending space in string -


i have pattern:

preg_replace_callback('#@abc\((.*?)\)(.*?)@end.#is', ..

my template string:

$test = "@abc('test')<h1>test</h1>@end"; // not working $test2 = "@abc('test')<h1>test</h1>@end "; // working

why doesn't work if there's no space after @end?

as @rizier123 pointed out, correct regex:

preg_replace_callback('#@abc\((.*?)\)(.*?)@end#is', ..

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