anchor.diff:  					
   					if(idCheck == null || idCheck == 'null'){
   						alert('Ҽ ִ ̵Դϴ.')
  -						document.form.submit.disabled = false;
  +						check=1;
   					}
   					
   					else{
  
positive.code: </style>
  <script type="text/javascript">
  	$(function(){
  		// ̵ ߺ ˻
  		$('#idCheck').click(function(){
  			var id = $('#id').val();
  
negative.code: 			else if($('#email').val()== null || $('#email').val()==''){
  				alert('̸ Էϼ.');
  				$('#email').focus();
  				return false;
  			}else if(check == 0){
  				alert("ߺüũ ּ");
  				return false;
  			}
  			document.form.submit();
  