Online PHP editor | refs for Zf3D7

<?php var_dump(FILTER_FLAG_NO_ENCODE_QUOTES, FILTER_FLAG_STRIP_LOW, FILTER_FLAG_STRIP_HIGH, FILTER_FLAG_ENCODE_LOW, FILTER_FLAG_ENCODE_HIGH, FILTER_FLAG_ENCODE_AMP); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING)); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING, FILTER_FLAG_NO_ENCODE_QUOTES)); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW)); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_HIGH)); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_LOW)); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_HIGH)); var_dump(filter_var('\\%éde_DE;ö#!&\n<tag>"\'', FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_AMP));