input 값이 한글인지 숫자인지 확인
<script>
function fncCheckNumber(){
var objEvent = event.srcElement;
var numPattern = /([^0-9])/;
numPattern = objEvent.value.match(numPattern);
if( numPattern != null ){
objEvent.value="";
alert("숫자만 입력할 수 있습니다.");
objEvent.value="";
objEvent.focus();
return false;
}
}
function fncInputKorean(){
if((event.keyCode < 12592) || (event.keyCode > 12687)){
alert("한글만 입력할 수 있습니다.");
Event.returnValue = false;
}
}
</script>
성 명 : <input type="text" name="name" style="height:17; width:106;" class="input" tabindex="1" onKeyPress="fncInputKorean();">
주민등록번호 : <input type="text" name="ssn1" style="height:17; width:75;" class="input" tabindex="1" maxlength=6 onKeyDown="fncCheckNumber();"> - <input type="password" name="ssn2" style="height:17; width:75;" class="input" tabindex="1" maxlength=7 onKeyDown="fncCheckNumber();">