note 110077 added to function.preg-replace

Warning: not all strings are from a regular language, some are from context free grammars. Here is a pair of strings that are impossible to correctly parse with regular expressions: a*(b+(c*d)-e)/(f-(g*h)+i)-j a[i]b[i]c[/i]d[/i]e[i]f[i]g[/i]h[/i] ---- Server IP: 80.67.0.53 Probable Submitter: 90.230.202.243 ---- Manual Page -- http://www.php.net/manual/en/function.preg-replace.php Edit -- https://master.php.net/note/edit/110077 Del: integrated -- https://master.php.net/note/delete/110077/integrated Del: useless -- https://master.php.net/note/delete/110077/useless Del: bad code -- https://master.php.net/note/delete/110077/bad+code Del: spam -- https://master.php.net/note/delete/110077/spam Del: non-english -- https://master.php.net/note/delete/110077/non-english Del: in docs -- https://master.php.net/note/delete/110077/in+docs Del: other reasons-- https://master.php.net/note/delete/110077 Reject -- https://master.php.net/note/reject/110077 Search -- https://master.php.net/manage/user-notes.php