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<?php function starts_with_upper($str) { $chr = mb_substr ($str, 0, 1, "UTF-8"); return mb_strtolower($chr, "UTF-8") != $chr; } print("STARTS WITH 'a': Hello " . starts_with_upper('Hello') . "\n\n"); print("STARTS WITH 'a': hello " . starts_with_upper('hello') . "\n\n");
Output for git.master, git.master_jit, rfc.property-hooks
STARTS WITH 'a': Hello 1 STARTS WITH 'a': hello

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