function fun_seminar(){
  if(!document.form.check.checked){
    alert('お申込をして頂くには、メール配信についての同意が必要です。');
    document.form.check.focus();
    return;
  }
  if (document.form.entry_kbn.value == "1") { // 法人
	  if (document.form.send_company_name.value == '') {
	    document.form.send_company_name.value = document.form.company_name.value
	  }
	  if (document.form.send_zip1.value == '') {
	    document.form.send_zip1.value = document.form.zip1.value
	  }
	  if (document.form.send_zip2.value == '') {
	    document.form.send_zip2.value = document.form.zip2.value
	  }
	  if (document.form.send_pref_id.selectedIndex == 0) {
	    document.form.send_pref_id[document.form.pref_id.selectedIndex].selected = true
	  }
	  if (document.form.send_address1.value == '') {
	    document.form.send_address1.value = document.form.address1.value
	  }
	  if (document.form.send_address2.value == '') {
	    document.form.send_address2.value = document.form.address2.value
	  }
	  if (document.form.send_name_kanji.value == '') {
	    document.form.send_name_kanji.value = document.form.name_kanji.value
	  }
	  if (document.form.send_name_kana.value == '') {
	    document.form.send_name_kana.value = document.form.name_kana.value
	  }
	  if (document.form.send_email.value == '') {
	    document.form.send_email.value = document.form.email.value
	  }
//	  if (document.form.send_division_name.value == '') {
//	    document.form.send_division_name.value = document.form.division_name.value
//	  }
//	  if (document.form.send_position_name.value == '') {
//	    document.form.send_position_name.value = document.form.position_name.value
//	  }
	  if (document.form.send_tel1.value == '') {
	    document.form.send_tel1.value = document.form.tel1.value
	  }
	  if (document.form.send_tel2.value == '') {
	    document.form.send_tel2.value = document.form.tel2.value
	  }
	  if (document.form.send_tel3.value == '') {
	    document.form.send_tel3.value = document.form.tel3.value
	  }
	  if (document.form.send_fax1.value == '') {
	    document.form.send_fax1.value = document.form.fax1.value
	  }
	  if (document.form.send_fax2.value == '') {
	    document.form.send_fax2.value = document.form.fax2.value
	  }
	  if (document.form.send_fax3.value == '') {
	    document.form.send_fax3.value = document.form.fax3.value
	  }
      document.form.student_number.value = "none"
  }
  document.form.submit();
}

function checkSubmit(){
  if (confirm('送信してもよろしいですか？')) {
    document.form.submit();
  }
  return false;
}

function checkSubmitAdmin(){
  if (confirm('更新してもよろしいですか？')) {
    document.form.submit();
  }
  return false;
}



function allCheck(form_name, name) {
	if (document.forms[form_name].elements[name+"[]"].length) {
		for (i = 0; i < document.forms[form_name].elements[name+"[]"].length; i++) {
			if (document.forms[form_name].elements[name+"[]"][i].checked == true) {
				document.forms[form_name].elements[name+"[]"][i].checked = false;
			} else {
				document.forms[form_name].elements[name+"[]"][i].checked = true;
			}
		}
	} else {
		if (document.forms[form_name].elements[name+"[]"][i].checked == false) {
			document.forms[form_name].elements[name+"[]"][i].checked = true;
		} else {
			document.forms[form_name].elements[name+"[]"][i].checked = false;
		}
	}
}
function forEnter(form, input_name) {
	if (form.elements[input_name].type != "textarea" && event.keyCode == 13) {
		event.cancelBubble = true;
		event.returnValue = false;
	}
}