익스에선 되는데 크롬에선 안되요~~

<form name="fwrite" method="post" onsubmit="return fwrite_submit(this);" ">

<a href="#" onClick="postPopUp('fwrite')"><font color="#001A60"><b>[조회]</b></font></a>

</form>

 

<script type="text/javascript">

function postPopUp(fwrite) {

 if(!document.getElementById('date').value) {
  alert('시작일자를 입력하세요!  ');
  document.getElementById('date').focus();
  return false;
 }

 

 frm = document.getElementById(fwrite);
 window.open('', 'viewer', 'width=820,height=700,scrollbars=1');
 frm.action = "<?=$board_skin_path?>/find_tch.php";
 frm.target = "viewer";
 frm.method = "POST";
 frm.submit();
}

</script>