function checkit(b){if(!b.username.value){alert("성명을 입력해 주십시오!");b.username.focus();return}if(!b.phone.value){alert("연락처를 입력해 주십시오!");b.phone.focus();return}if(!b.email.value){alert("이메일을 입력해 주십시오!");b.email.focus();return}if(b.email.value){var a=b.email.value;if(!formEmailCheck(a)){b.email.focus();return}}if(!b.comment.value){alert("지원동기를 입력해 주십시오!");b.comment.focus();return}if(b.privacy_yn.checked==false){alert("개인정보취급방침에 동의하셔야 신청이 가능합니다.");b.privacy_yn.focus();return}b.action="https://www.piumcompany.com:6006/contact/recruit.php";b.submit()}function formEmailCheck(a){var b=/^[-a-z0-9~!$%^&*_=+}{\'?]+(\.[-a-z0-9~!$%^&*_=+}{\'?]+)*@([a-z0-9_][-a-z0-9_]*(\.[-a-z0-9_]+)*\.(aero|arpa|biz|com|coop|edu|gov|info|int|mil|museum|name|net|org|pro|travel|mobi|[a-z][a-z])|([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}))(:[0-9]{1,5})?$/i;if(!b.test(a)){alert("이메일형식이 유효하지 않습니다.");return}return true}$(document).ready(function(){$(".onlynum").keyup(function(){$(this).val($(this).val().replace(/[^0-9]/gi,""))})});