리자

정규식 고수님들 ㅠㅠ... '차량번호' 정규식좀..

'서울12가1234', '43조1234 '

이 두가지 패턴의 차량번호를 검사하려고 하는데..

외계어 하려니까 죽겠네요.. 3시간째 허당... ㅠㅠ

저 두가지 따로 따로 검사해도 되니...

정규식좀 부탁드립니다 ㅠㅠ

좋은하루 되세요~
[이 게시물은 관리자님에 의해 2011-10-31 17:16:08 PHP & HTML에서 이동 됨]
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댓글 3개

function car_num_chk(car_num)
{
var v= car_num;
var result = document.getElementById('result');

var pattern1 = /\d{2}[가-힣ㄱ-ㅎㅏ-ㅣ\x20]\d{4}/g; // 12저1234
var pattern2 = /[가-힣ㄱ-ㅎㅏ-ㅣ\x20]{2}\d{2}[가-힣ㄱ-ㅎㅏ-ㅣ\x20]\d{4}/g; // 서울12치1233

if (!pattern1.test(v)) {
if (!pattern2.test(v)) {
result.innerHTML = "No";
}
else {
result.innerHTML = "Yes";
}
}
else {
result.innerHTML = "Yes";
}
}
</script>

<BODY>
<form onsubmit="return false">
<input type=text id=car>
<input type=button value="Check" onclick="car_num_chk(document.getElementById('car').value)">
</form>

<div id=result></div>

</BODY>
정규식을 하나로 줄이고 또 12가1222222같은 수를 없애려면 다음과 같이 하면 됩니다:

/^([가-힣ㄱ-ㅎㅏ-ㅣ\x20]{2})?\d{2}[가-힣ㄱ-ㅎㅏ-ㅣ\x20]\d{4}$/g
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