//Enter keypress µÇ¾úÀ» °æ¿ì Æû ¸®Ç÷¡½¬ µÇ¸é¼­ °Í ¸·±â
if(document.addEventListener){
    document.addEventListener("keypress", HandleEnterKey, true);
}
else{
    document.attachEvent("onkeypress", HandleEnterKey);
}
 
// Handle the enter key for a section of a form, binding it to the provided submit button
function HandleEnterKey(event) {
	var nav = window.Event ? true : false;
	if (nav) {
	   return NetscapeEventHandler_KeyDown(event);
	} else {
	   return MicrosoftEventHandler_KeyDown();
	}
}

function NetscapeEventHandler_KeyDown(e) {
	if (e.which == 13 &&  e.target.type != 'submit' && event.srcElement.type != 'textarea'){
		e.returnValue = false;
		e.cancel = true;
		e.preventDefault();
	  var att = e.target.attributes['SubmitControl'];
	  if(att!=null){}	   
	  return false;
	}
  return true;
}

function MicrosoftEventHandler_KeyDown() {
 
if (event.keyCode == 13 && event.srcElement.type != 'submit' && event.srcElement.type != 'textarea'){
    event.returnValue = false;
    event.cancel = true;
    var att = event.srcElement.attributes['SubmitControl'];
    if(att!=null){}	
   return false;
 }
 return true;
}


function EnterKeyEvent()
{
   // if (window.event.keyCode == 13) 
  //  {
       // event.returnValue=false; 
      //  event.cancel = true;
  //  }
}

//À̹ÌÁöº¯È¯

function fun_img(imgsrc){
	document.getElementById('bigimg').src = imgsrc;
}


//scroll
function CheckUIElements()
{
        var yMenuFrom, yMenuTo, yButtonFrom, yButtonTo, yOffset, timeoutNextCheck;
				yMenuFrom   = parseInt (divMenu.style.top, 10);
                yMenuTo     = document.body.scrollTop +450; // À§ÂÊ À§Ä¡
   
        timeoutNextCheck = 500;

        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;
                        divMenu.style.top = parseInt (divMenu.style.top, 10) + yOffset;
             			timeoutNextCheck = 10;
        }
        if ( yMenuFrom != yMenuTo ) {
                yOffset = Math.ceil( Math.abs( yMenuTo - yMenuFrom ) / 20 );
                if ( yMenuTo < yMenuFrom )
                        yOffset = -yOffset;
                        divMenu.style.top = parseInt (divMenu.style.top, 10) + yOffset;
                		timeoutNextCheck = 10;
        }

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



function OnLoad()
{
        var y;
			divMenu.style.top = document.body.scrollTop + 300;
            divMenu.style.visibility = "visible";

        CheckUIElements();
        return true;
}
		
		
// ·¹À̾î

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


// À̹ÌÁö ½½¶óÀ̵å¼î ½ÃÀÛ
var slideShowSpeed = 3000

var crossFadeDuration =6

var Pic = new Array() 
Pic[0] = '/images/photo/main_img01.jpg'
Pic[1] = '/images/photo/main_img02.jpg'
Pic[2] = '/images/photo/main_img03.jpg'

var t
var j = 0
var p = Pic.length

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runSlideShow(){
   if (document.all){
      document.images.SlideShow.style.filter="blendTrans(duration=15)"
      document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"
      document.images.SlideShow.filters.blendTrans.Apply()      
   }
   document.images.SlideShow.src = preLoad[j].src
   if (document.all){
      document.images.SlideShow.filters.blendTrans.Play()
   }
   j = j + 1
   if (j > (p-1)) j=0
   t = setTimeout('runSlideShow()', slideShowSpeed)
}
// À̹ÌÁö ½½¶óÀ̵å¼î ³¡-->

// ¸Þ´º¿À¹öÈ¿°ú ½ÃÀÛ

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_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_findObj(n, d) { //v3.0
  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); 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];}
}

// ¸Þ´º¿À¹öÈ¿°ú ³¡-->

// ·¹À̾îÈ¿°ú ½ÃÀÛ

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

// ·¹À̾îÈ¿°ú ³¡-->

function fun_submit(){
   	alert("Æнº¿öµå°¡ ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.");
}