摘要: 本例中帐号必须是email地址,超级实时每输入一个字符都会自动验证一次 !DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" html xmlns="http://www.w3.org/1999/xhtml" head meta http-equiv="Content-Type" content="text/html; charset=UTF-8" / titlephp jquery che 阅读全文