function checkAll(sw1, sw2) {
  var frm = document.bform2;
  for (var i = 0; i < frm.elements.length; i++) {
    if (frm.elements[i].name == "sno") {
       if (frm.elements[i].checked == sw1)   frm.elements[i].checked = sw2;
    }
  }
}


function ch_count() {
  var cnum = 0;
  var frm = document.bform2;

  for (var i = 0; i < frm.elements.length; i++) {
    if (frm.elements[i].name == "sno") {
        if (frm.elements[i].checked == true)  cnum = cnum + 1;
    }
  }

  return cnum;
}



function c_delete() {
  
  var cnum = 0;
  cnum = ch_count();

  if (cnum < 1) {
      alert("»èÁ¦ÇÒ Ç׸ñÀ» Çϳª ÀÌ»ó ¼±ÅÃÇØ ÁÖ¼¼¿ä.");
      return; 
  }

  result = confirm('È®ÀÎÀ» Ŭ¸¯ ÇÏ½Ã¸é ¼±ÅÃÇϽŠÇ׸ñÀ» »èÁ¦ ó¸® ÇÕ´Ï´Ù.');

  if (result == true) {   
      bform2.action = 'check_delete.asp';
      bform2.submit();
  }

}



function del_verify(no) {

  result = confirm("±ÛÀ» »èÁ¦ ÇÏ°Ú½À´Ï±î ?");
  
  if (result == true)  {
	   window.location.href='check_delete.asp?no='+no;  
  }  
  
}



function del_ok(no) {

  result = confirm("±ÛÀ» »èÁ¦ ÇÏ°Ú½À´Ï±î ?");
  
  if (result == true)  {
	   window.open('chk_pwd.asp?no='+no, 'chk_pwd', ('scrollbars=no, resizable=no, top=120,left=120,width=230,height=150'));  
  }  
  
}



function c_delete() {
  
  var cnum = 0;
  cnum = ch_count();

  if (cnum < 1) {
      alert("»èÁ¦ÇÒ Ç׸ñÀ» Çϳª ÀÌ»ó ¼±ÅÃÇØ ÁÖ¼¼¿ä.");
      return; 
  }

  result = confirm('È®ÀÎÀ» Ŭ¸¯ ÇÏ½Ã¸é ¼±ÅÃÇϽŠÇ׸ñÀ» »èÁ¦ ó¸® ÇÕ´Ï´Ù.');

  if (result == true) {   
      bform2.action = 'check_delete.asp';
      bform2.submit();
  }

}