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<!doctype html> <html> <body> <?php $input = [ "Red", "Pink", "Green", "Blue", "Purple" ]; $result = preg_grep("/^p/i", $input, PREG_GREP_INVERT); print_r($result); ?> </div><div class="naked_ctrl"> <form action="/index.cgi/contrast" method="get" name="gate"> <p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="http://www.w3schools.com/php/phptryit.asp?filename=tryphp_func_regex_preg_grep2">(->オリジナル)</a> / <label>アドレス: <input type="text" name="naked_post_url" value="http://www.w3schools.com/php/phptryit.asp?filename=tryphp_func_regex_preg_grep2" size="22" /></label> <label>モード: <select name="naked_post_mode"> <option value="default">デフォルト</option> <option value="speech">音声ブラウザ</option> <option value="ruby">ルビ付き</option> <option value="contrast" selected="selected">配色反転</option> <option value="larger-text">文字拡大</option> <option value="mobile">モバイル</option> </select> <input type="submit" value="表示" /> </p> </form> </div> </body> </html>
Array ( [0] => Red [2] => Green [3] => Blue )