/***********************************************************
'*	ÆÄ  ÀÏ  ¸í : common.js
'*	ÀÛ  ¼º  ÀÏ : 2002. 10. 9
'*	ÀÛ  ¼º  ÀÚ : Àü¹Ì
'***********************************************************
'*	ÇÁ·Î±×·¡¸í : °øÅë ÀÚ¹Ù½ºÅ©¸³Æ® ÆÄÀÏ
'*	±â´É¹×¼³¸í : ¹Ì¸® ÀÌ¹ÌÁö·Îµù, ¿ÞÂÊ¸Þ´º ½½¶óÀÌµå ±â´É, ·Î±×ÀÎÀÔ·ÂÆû Ã¼Å©
'*	»ç¿ëÅ×ÀÌºí : 
'***********************************************************
'*	º¯°æ  ÀÏÀÚ : 
'*	º¯  °æ  ÀÚ : 
'*	º¯°æ  ³»¿ë : 
'*	±â     Å¸ :
'***********************************************************/

//»óÅÂ¹Ù¿¡ url °¨Ãß±â
function dgstatus()
{
	window.status = "";
	setTimeout("dgstatus()", 0);
}
dgstatus();

//ÀÌ¹ÌÁö ·Îµù
function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//Slide
var bNetscape4plus = (navigator.appName == "Netscape" && navigator.appVersion.substring(0,1) >= "4");
var bExplorer4plus = (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.substring(0,1) >= "4");

function CheckUIElements()
{
        var yMenuFrom, yMenuTo, yButtonFrom, yButtonTo, yOffset, timeoutNextCheck;

        if ( bNetscape4plus ) { // ³×Ã÷ÄÉÀÌÇÁ ¿ë ¼³Á¤
                yMenuFrom   = document["slide"].top;
                yMenuTo     = top.pageYOffset + 48;   // À§ÂÊ À§Ä¡ 91
        }
        else if ( bExplorer4plus ) {  // IE ¿ë ¼³Á¤
                yMenuFrom   = parseInt (slide.style.top, 10);
                yMenuTo     = document.body.scrollTop + 1; // À§ÂÊ À§Ä¡ 91
        }

        timeoutNextCheck = 100;

        if ( Math.abs (yButtonFrom - (yMenuTo + 152)) < 6 && yButtonTo < yButtonFrom ) {
                setTimeout ("CheckUIElements()", timeoutNextCheck);
                return;
        }


        if ( yButtonFrom != yButtonTo ) {
                yOffset = Math.ceil( Math.abs( yButtonTo - yButtonFrom ) / 10 );
                if ( yButtonTo < yButtonFrom )
                        yOffset = -yOffset;

                if ( bNetscape4plus )
                        document["divLinkButton"].top += yOffset;
                else if ( bExplorer4plus )
                        divLinkButton.style.top = parseInt (divLinkButton.style.top, 10) + yOffset;

                timeoutNextCheck = 10;
        }
        if ( yMenuFrom != yMenuTo ) {
                yOffset = Math.ceil( Math.abs( yMenuTo - yMenuFrom ) / 20 );
                if ( yMenuTo < yMenuFrom )
                        yOffset = -yOffset;

                if ( bNetscape4plus )
                        document["slide"].top += yOffset;
                else if ( bExplorer4plus )
                        slide.style.top = parseInt (slide.style.top, 10) + yOffset;

                timeoutNextCheck = 10;
        }

        setTimeout ("CheckUIElements()", timeoutNextCheck);
}

function Slide()
{
        var y;

        // ÆäÀÌÁö ·Îµù½Ã Æ÷Áö¼Ç
        if ( bNetscape4plus ) {
                document["slide"].top = top.pageYOffset + 120;
                document["slide"].visibility = "visible";
        }
        else if ( bExplorer4plus ) {
                slide.style.top = document.body.scrollTop + 1;
                slide.style.visibility = "visible";
        }

        // initializing UI update timer
        CheckUIElements();
        return true;
}

function funcSwapImage(imageName, bHilite) {
        if ( bExplorer4plus ) {
                document.images[imageName].src = "images/" + imageName + (bHilite == 1 ? "_hi.gif" : "_lo.gif");
        }
        else if ( bNetscape4plus ) {
                document.layers["slide"].document.images[imageName].src = "images/" + imageName + (bHilite == 1 ? "_hi.gif" : "_lo.gif");
        }
        return false;
}

Slide();

//·Î±×ÀÎ ÀÔ·ÂÆû Ã¼Å©
function checkLoginForm(form)
{
	 if (form.login_nm.value == "")
	 {
		  alert("Member ID¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		  form.login_nm.focus();
		  return false;
	 }

	if (form.passwd.value == "")
	{
		  alert("Password¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		  form.passwd.focus();
		  return false;
	} 
	return true;
}

//»õÃ¢ ¿­±â 
function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}

// ÇÃ·¡½¬ ¸Þ´º ÀÌµ¿°ü·Ã
function jsGoMenu(id) {
	$hmw_php_dir = "/hmw/php";
	if (id == 0) window.location = $hmw_php_dir + "/mypage/hmw_mypage_view.php";				//  ¸¶ÀÌÆäÀÌÁö
	else if (id == 1) window.location = $hmw_php_dir + "/instlttr/hmw_instlttr_main.php";		//  Áï¼®½Äº¹±Ç
	else if (id == 2) window.location = $hmw_php_dir + "/lttr/hmw_lttr_main.php";				//  ÃßÃ·½Äº¹±Ç
	else if (id == 3) window.location = $hmw_php_dir + "/gift/hmw_gift_main_view.php"			//  º¹±Ç¼±¹°
	else if (id == 4) window.location = $hmw_php_dir + "/zone/hmw_zone_main.php";				//  ÇØÇÇ¿¥Á¸
	else if (id == 5) window.location = $hmw_php_dir + "/help/hmw_help_main.php";				//  ÀÌ¿ë¾È³»
	else if (id == 11) window.location = $hmw_php_dir + "/main/hmw_main_index.php";				//  HOME
	else if (id == 12) window.location = $hmw_php_dir + "/map/hmw_map_list.php"					//  SITEMAP
	else if (id == 13) window.location = $hmw_php_dir +"/faq/hmw_faq_main.php?mode_faq=member";	//  FAQ
	else if (id == 14) window.location = $hmw_php_dir + "/member/hmw_member_loss_form.php";		//  ºÐ½Ç¼¾ÅÍ
}

function chkSubmit(form){
    if ( form.lot_id.options[form.lot_id.selectedIndex].value == "" ) {
        alert("º¹±ÇÁ¾·ù¸¦ ¼±ÅÃÇØ ÁÖ½Ê½Ã¿À.");
        form.lot_id.focus();
        return false;
    }
   
    if ( form.degree_no.options[form.degree_no.selectedIndex].value == "" ) {
        alert("È¸Â÷¸¦ ¼±ÅÃÇØ ÁÖ½Ê½Ã¿À.");
        form.degree_no.focus();
        return false;
    } 
	return true;
}

function lot_id_OnChange(form)
{
	form.submit();
}

function put_date( f, l_start_dt , l_end_dt ) { //±â°£ °Ë»ö½Ã ³¯Â¥ ³Ö±â
	f.start_dt.value = l_start_dt;
	f.end_dt.value = l_end_dt;
}

function sendnumber(form) {
	
if (form.s_year.value == "" ){
		alert("°Ë»ö ½ÃÀÛ ³âµµ¸¦ ¼±ÅÃÇÏ½Ê½Ã¿À.");
		form.s_year.focus();
		return false;
}
if (form.s_month.value == "" ){
		alert("°Ë»ö ½ÃÀÛ ¿ùÀ» ¼±ÅÃÇÏ½Ê½Ã¿À.");
		form.s_month.focus();
		return false;
}
if (form.s_day.value == "" ){
		alert("°Ë»ö ½ÃÀÛ ÀÏÀ» ¼±ÅÃÇÏ½Ê½Ã¿À.");
		form.s_day.focus();
		return false;
}

if (form.e_year.value == "" ){
		alert("°Ë»ö Á¾·á ³âµµ¸¦ ¼±ÅÃÇÏ½Ê½Ã¿À.");
		form.e_year.focus();
		return false;
}
if (form.e_month.value == "" ){
		alert("°Ë»ö Á¾·á ¿ùÀ» ¼±ÅÃÇÏ½Ê½Ã¿À.");
		form.e_month.focus();
		return false;
}
if (form.e_day.value == "" ){
		alert("°Ë»ö Á¾·á ÀÏÀ» ¼±ÅÃÇÏ½Ê½Ã¿À.");
		form.e_day.focus();
		return false;
}
return true;
}



function go_login_page(url) {
	alert('·Î±×ÀÎÇÑ È¸¿ø¸¸ÀÌ ÀÌ¿ëÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù.');
	location.href=url;
} 

