function checkView(mode) {
	document.signform.mode.value = mode;
	var check_nums = document.signform.elements.length;
	for(var i = 0; i < check_nums; i++) {
		if(document.signform.elements[i].checked == true) {
			break;
		}
	}
	if(i == check_nums) {
		alert('Çϳª ÀÌ»ó °Ô½Ã¹°À» ¼±ÅÃÇϼ¼¿ä');
		return;   
	} else {
		if(mode == 'delete') {
			if(confirm('Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î?')) {
				document.signform.submit();
			}
		} else { 
			document.signform.submit();
		}
	}   
}

function checkInverse() {
	for(i=0;i<document.signform.elements.length;i++) {
		if(document.signform.elements[i].checked == true) {
			document.signform.elements[i].checked = false;
		} else {
			document.signform.elements[i].checked = true;
		}
	}
}
// ÆäÀÌÁö È®ÀÎÇϱâ
function checkPage(t) {
	var page = document.gpage.page.value;
	if(isNaN(page) || eval(page) > eval(t) || eval(page) < 1) {
		alert('ÇØ´ç ÆäÀÌÁö´Â Á¸ÀçÇÏÁö ¾Ê½À´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä');
		document.gpage.page.focus();
		return false;
	} else {
		return true;
	}
}
// ÀÛ¼ºÀÚ¿¡°Ô ¸ÞÀÏ,ÂÊÁöº¸³»±â µîµî Æ˾÷
function set_user(id) {
	document.setUser.f_id.value = id;
	if(document.all) block = layer2.style
	else block = document.layer2
	showLayer(block);
}
// Æ˾÷ ¼û±â±â
function hideLayer2() {
	if(document.all) block = layer2.style
	else block = document.layer2
	if(document.all) block.visibility = "hidden"
	else block.visibility = "hide"; 
}
// ¸Þ¼¼Áöº¸³»±â, À¯ÀúÁ¤º¸º¸±â
function execUser(mode) {
	var id = document.setUser.f_id.value;
	var url = '<?=$GL_DOCPATH?>/include/message.php?mode=' + mode + '&f_id=' + id;
	window.open(url, 'message', 'width=450, height=400, scrollbars=yes');
	hideLayer2();
}
function toEmail(email) {
	var url = '<?=$full_url?>/include/message.php?mode=email&f_remail=' + email;
	window.open(url, 'message', 'width=450, height=400, scrollbars=yes');
}

// °Ô½Ã¹°, ¸Þ¸ð »èÁ¦ÁغñÇϱâ
function set_delete(cookie, id, mid, mode, f_id) {
	document.pwd.id.value = id;
	document.pwd.mid.value = mid;
	document.pwd.mode.value = mode;
	// ÄíÅ°°¡ ¾øÀ¸¸é Æнº¿öµå¸¦ ÀÔ·ÂÇؼ­ »èÁ¦ÇØ¾ß ÇϹǷΠÆнº¿öµå ÀÔ·ÂâÀ» º¸¿©ÁØ´Ù.
	if(!cookie) { 
		if(!f_id) {
			if(document.all) block = layer1.style
			else block = document.layer1
		} else {
			if(document.all) block = layer3.style
			else block = document.layer3
		}
		showLayer(block);
		if(!f_id) document.pwd.f_passwd.focus();
	} else {
		document.pwd.submit();
	}
}
// °Ô½Ã¹°, ¸Þ¸ð »èÁ¦ ÇÔ¼ö
function go_delete(cookie) {
	if(!document.pwd.f_passwd.value) {
		alert('Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä');
		document.pwd.f_passwd.focus();
		return false;
	}
}
// °Ô½Ã¹° ¼öÁ¤Çϱâ
function go_modify(cookie, f_id, url) {
	if(!cookie) {
		if(f_id) {
			if(document.all) block = layer3.style
			else block = document.layer3
			showLayer(block);
		} else {
			location.href = url;
		}
	} else  {
		location.href = url;
	}
}
// ·¹À̾ À̺¥Æ® À§Ä¡·Î À̵¿½ÃÅ°°í º¸¿©ÁÖ´Â ÇÔ¼ö
function showLayer(block) {
	block.pixelLeft = event.x + document.body.scrollLeft + 5; 
	block.pixelTop = event.y + document.body.scrollTop - 5;
	if(document.all) block.visibility = "visible"
	else block.visibility = "show"
}


// Æнº¿öµå ÀÔ·ÂâÀ» º¸¿©ÁØ´Ù.
function show(mid, mode) {
	document.pwd.f_passwd.focus();
}
// Æнº¿öµå ÀÔ·Â⠴ݱâ
function hideLayer1() {	
	if(document.all) block.visibility = "hidden"
	else block.visibility = "hide"; 
}
// ¸Þ¸ð ÀԷ½à ÀԷ°ª °Ë»çÇϱâ
function checkMemo(CurrentForm, id) {
	if(!CurrentForm.f_name.value) {
		alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä !!');
		CurrentForm.f_name.focus();
		return false;
	}
	if(!id) {
		if(!CurrentForm.f_passwd.value) {
			alert('Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä !!');
			CurrentForm.f_passwd.focus();
			return false;
		}
	}
	if(!CurrentForm.f_memo.value) {
		alert('¸Þ¸ð¸¦ ÀÔ·ÂÇϼ¼¿ä !!');
		CurrentForm.f_memo.focus();
		return false;
	}
}
// °Ô½Ã¹° ÀԷ½à ÀԷ°ª °Ë»çÇϱâ
function checkForm(id) {
	if(!document.form1.f_name.value) {
		alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä!');
		document.form1.f_name.focus();
		return false;
	}
	if(!id) {
		if(!document.form1.f_passwd.value) {
			alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä!');
			document.form1.f_passwd.focus();
			return false;
		}
	}
	if(!document.form1.f_subject.value) {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä!');
		document.form1.f_subject.focus();
		return false;
	}
}
function checkUser(CurrentForm) {
	if(!CurrentForm.f_id.value) {
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä !!');
		CurrentForm.f_id.focus();
		return false;
	}
	if(!CurrentForm.f_passwd.value) {
		alert('Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä !!');
		CurrentForm.f_passwd.focus();
		return false;
	}
}
function openImage(file, width, height) {
	image = window.open('', '', 'width=' + width + ', height=' + height + ', scrollbars=no'); 
	image.document.write('<body topmargin=0 leftmargin=0 marginheight=0 marwidth=0>');
	image.document.write('<a href=javascript:window.close() title=â´Ý±â>');
	image.document.write('<img src=\"' + file + '\" width=' + width + ', height=' + height + ' border=0></a></body>');
}

function checkIt(form) {
   if(!form.name.value) {
      alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä!');
      form.name.focus();
      return false;
   }

   if(!form.subject.value) {
      alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä!');
      form.subject.focus();
      return false;
   }
   if(!form.passwd.value) {
      alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä!');
      form.passwd.focus();
      return false;
   }

   if(!form.content.value) {
      alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä!');
      form.content.focus();
      return false;
   }      
   return true;   
}

function focusIt() {
   document.signform.passwd.focus();
}