preg replace - PHP removing Non-ASCII characters excluding EUR and GBP signs -



preg replace - PHP removing Non-ASCII characters excluding EUR and GBP signs -

this simple line removes non printable ascii characters:

preg_replace('/[^\x20-\x7e]/', null, $string);

is possible maintain € , £ signs ?

there magic tag currencies: \p{sc} or \p{currency_symbol}: currency sign

and have set header utf8 , should utilize /u modifier unicode support.

header("content-type: text/html;charset=utf-8"); echo preg_replace('/[^\x20-\x7e\p{sc}]/u', null, $string);

php preg-replace

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