//ÅÜÅ°»ç¿ëÇϱâ
function overTab(num)
{
  if(num==1){
    document.all.TAB1.src="img/mbtn(1).gif";
    document.all.TAB2.src="img/mbtn2.gif";
    document.all.TAB3.src="img/mbtn3.gif";
    document.all.TAB4.src="img/mbtn4.gif";
	document.all.TAB5.src="img/mbtn5.gif";
    tablayer1.style.display = "";
    tablayer2.style.display = "none";
    tablayer3.style.display = "none";
	tablayer4.style.display = "none";
    tablayer5.style.display = "none";
  } else if (num==2) {
    document.all.TAB1.src="img/mbtn1.gif";
    document.all.TAB2.src="img/mbtn(2).gif";
    document.all.TAB3.src="img/mbtn3.gif";
    document.all.TAB4.src="img/mbtn4.gif";
	document.all.TAB5.src="img/mbtn5.gif";
    tablayer1.style.display = "none";
    tablayer2.style.display = "";
    tablayer3.style.display = "none";
	tablayer4.style.display = "none";
    tablayer5.style.display = "none";
  } else if (num==3) {
    document.all.TAB1.src="img/mbtn1.gif";
    document.all.TAB2.src="img/mbtn2.gif";
    document.all.TAB3.src="img/mbtn(3).gif";
    document.all.TAB4.src="img/mbtn4.gif";
	document.all.TAB5.src="img/mbtn5.gif";
    tablayer1.style.display = "none";
    tablayer2.style.display = "none";
    tablayer3.style.display = "";
	tablayer4.style.display = "none";
    tablayer5.style.display = "none";
  } else if (num==4) {
    document.all.TAB1.src="img/mbtn1.gif";
    document.all.TAB2.src="img/mbtn2.gif";
    document.all.TAB3.src="img/mbtn3.gif";
    document.all.TAB4.src="img/mbtn(4).gif";
	document.all.TAB5.src="img/mbtn5.gif";
    tablayer1.style.display = "none";
    tablayer2.style.display = "none";
    tablayer3.style.display = "none";
	tablayer4.style.display = "";
    tablayer5.style.display = "none";
  } else {
    document.all.TAB1.src="img/mbtn1.gif";
    document.all.TAB2.src="img/mbtn2.gif";
    document.all.TAB3.src="img/mbtn3.gif";
    document.all.TAB4.src="img/mbtn4.gif";
	document.all.TAB5.src="img/mbtn(5).gif";
    tablayer1.style.display = "none";
    tablayer2.style.display = "none";
    tablayer3.style.display = "none";
	tablayer4.style.display = "none";
    tablayer5.style.display = "";
  }
}

//¼¿·ºÆ® »ç¿ëÇϱâ
function navigate()
{
 var selectedIndex = document.testForm.pageSelect.selectedIndex;
 var navigateURL = document.testForm.pageSelect.options[selectedIndex].value;
 
 window.open( navigateURL );
}

//°æ°íâ¶ç¿ì±â
function a1(){
	alert ("ÁغñÁßÀÔ´Ï´Ù.");
}

//Ç÷¡½¬ Å׵θ® ´ëó¹æ¹ý
function activeflash(str, wid, hei) {

 document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='"+wid+"' height='"+hei+"'>")
 document.write("<param name='movie' value='"+str+"'>")
 document.write("<param name='quality' value='high'>")
 document.write(" <embed src='"+str+"' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='"+wid+"' height='"+hei+"'></embed></object>")
 }

// onFocus="this.blur()" ÀÚµ¿ Àû¿ë
function bluring(){
if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG")
document.body.focus();
}
document.onfocusin=bluring;

// ÀͽºÇÃ·Î¾î »óÅ ǥ½ÃÁÙ¿¡ ½ºÅ©¸³Æ® ¿¡·¯ °æ°í ¾ø¾Ö±â--------------------------------------------------------------
function blockError(){return true;} 
window.onerror = blockError; 

// ÁÖ¼Ò°íÁ¤ÇÑ ÆäÀÌÁö¸¦ »õ·Î°íħÇصµ óÀ½À¸·Î µ¹¾Æ°¡´Â°ÍÀ» ¹æÁö-----------------------------------------------------
function F5keydown(){
  if(event.keyCode== 116) {
    window.event.keyCode = "";
      location.reload();
    return false;
  }
}

// ·¹ÀÌ¾î »ç¿ëÇϱâ-------------------------------------------------------------------------------------------------
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);

// ·ê¿À¹ö »ç¿ëÇϱâ-------------------------------------------------------------------------------------------------
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) { //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];}
}