📄 022.phpt
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--TEST--filter_data() and FILTER_SANITIZE_EMAIL--FILE--<?phpvar_dump(filter_data("a@b.c", FILTER_SANITIZE_EMAIL));var_dump(filter_data("a[!@#$%^&*()@a@#$%^&*(.com@#$%^&*(", FILTER_SANITIZE_EMAIL));var_dump(filter_data("white space here \ \ \" som more", FILTER_SANITIZE_EMAIL));var_dump(filter_data("", FILTER_SANITIZE_EMAIL));var_dump(filter_data("123456789000000", FILTER_SANITIZE_EMAIL)); echo "Done\n";?>--EXPECTF-- string(5) "a@b.c"string(30) "a[!@#$%^&*@a@#$%^&*.com@#$%^&*"string(21) "whitespaceheresommore"string(0) ""string(15) "123456789000000"Done
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