// JScript source code
////////////////////////////// ºí·»µå È¿°ú Áֱ⠰ü·Ã ÇÔ¼ö /////////////////////////////
// ¿ø·¡ À̹ÌÁö ¿¹) main_menu_01.gif
// ¿À¹ö À̹ÌÁö ¿¹) main_menu_01_up.gif
// ¿ø·¡ À̹ÌÁö ÀúÀåÇÒ °´Ã¼ ¿¹) menu01None ¿À¹ö´Â menu01Over

var imgCount = 6; //À̹ÌÁö °³¼ö ÃʱâÈ­
for (var i=1; i <= imgCount; i++) 
{ 
	eval('menu0'+i+'None = new Image();'); 
	eval('menu0'+i+'Over = new Image();'); 
	eval('menu0'+i+'None.src = "../image_eng/main_menu0'+i+'.gif";'); //¿©±ä ¿ø·¡À̹ÌÁöÀÇ °æ·Î
				
	eval('menu0'+i+'Over.src = "../image_eng/main_menu0'+i+'_up.gif";'); //¿©±ä ¿À¹öµÆÀ»¶§ ¹Ù²ð À̹ÌÁöÀÇ °æ·Î
							
} 
function BrowserCheck() { 
	var b = navigator.appName 
	if (b=="Netscape") this.b = "ns" 
	else if (b=="Microsoft Internet Explorer") this.b = "ie" 
	else this.b = b 
	this.version = navigator.appVersion 
	this.v = parseInt(this.version) 
	this.ns = (this.b=="ns" && this.v>=4) 
	this.ns4 = (this.b=="ns" && this.v==4) 
	this.ns5 = (this.b=="ns" && this.v==5) 
	this.ie = (this.b=="ie" && this.v>=4) 
	this.ie4 = (this.version.indexOf('MSIE 4')>0) 
	this.ie5 = (this.version.indexOf('MSIE 5')>0) 
	this.min = (this.ns||this.ie) 
} 

is = new BrowserCheck() // ºê¶ó¿ìÀú ¹öÀü üũ 

function changeBlend(ImgName,ImgSrc) // À̹ÌÁö À̸§°ú °´Ã¼ À̸§ Æĸ®¹ÌÅÍ·Î ¹Þ¾Æ ºí·»µå º¯°æ ½ÃÅ°´Â ÇÔ¼ö
{ 
	if ((screen.colorDepth >= 24) && (is.ie4)) 
	{ 
		eval('document.images.'+ImgName+'.src = '+ImgSrc+'.src;'); 
	} 
	else 
	{ 
		eval(ImgName + '.filters.blendTrans.stop();'); 
		eval(ImgName + '.filters.blendTrans.Apply();'); 
		eval(ImgName + '.src=' + ImgSrc + '.src;'); 
		eval(ImgName + '.filters.blendTrans.Play();'); 
	} 
}

/////// ¸ÞÀÎ ¼­ºê¸Þ´º º¸ÀÌ°í, ¾Èº¸ÀÌ°í ^^
var spanIdNum = 0;
function mainSubView(num)
{	
	var mainSub = eval('document.all.main_sub'+num);
	var mainSubPrev = eval('document.all.main_sub'+spanIdNum);
	if(mainSub)
	{
		if(spanIdNum != 0)
		{
			mainSubPrev.style.display = "none";
		}
		mainSub.style.display = "";					
	}
	spanIdNum = num;
}

////¸ÞÀÎ ¼­ºê¸Þ´º ¿ø»óÅ·Πµ¹·Á³õ±â
function mainSubRestore()
{
	var mainSubPrev = eval('document.all.main_sub'+spanIdNum);
	mainSubPrev.style.display = "none";
}

//////////////////////// À̹ÌÁö ·Ñ¿À¹ö °ü·Ã ÇÔ¼ö ////////////////////////////
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) { //v4.0
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);
if(!x && document.getElementById) x=document.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];}
}

/// Quick Link ó¸®ÇÔ¼ö
function quickLink(url)
{
	if(url != "")	
		window.location.href = url;
}

/// À̸ÞÀÏÁÖ¼Ò À¯È¿¼º üũ
function checkEmail(value)
{ 
	var testresults;
	var str = value; 
	var filter = /^(\w+(?:\.\w+)*)@((?:\w+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i; 
	if (filter.test(str)) 
		testresults=true 
	else
	{ 
		alert("À¯È¿ÇÑ À̸ÞÀÏ ÁÖ¼Ò°¡ ¾Æ´Õ´Ï´Ù"); 
		testresults = false; 
	} 

return (testresults); 
}

///Áֹεî·Ï¹øÈ£ üũ
function checkJumin(kjumin1, kjumin2)
{
	var i, sum = 0;
	var str = kjumin1 + kjumin2;
	var jumin1 = kjumin1, jumin2=kjumin2;
	if (parseInt(jumin2) < 1000000 && parseInt(jumin2) > 2999999)
		return false;
	if (str.length < 13)              return false;
	for (i=0,sum=0; i<12; i++)
		sum += (((i%8) + 2) * (str.charAt(i) - "0"));
	sum = 11 - (sum % 11);
	sum = sum % 10;
	if (sum == str.charAt(12))        return true;
	return false;
}

// ¼ýÀÚ ¸¸ °¡´ÉÇÏ°Ô ÇÑ´Ù
function numberValidate(elementName)
{
	var validString = "0123456789";
	var okFlag = "T";
	var temp;
	for(var i=0;i<elementName.value.length;i++)
	{
		temp = "" + elementName.value.substring(i, i+1);
		if(validString.indexOf(temp) == "-1") okFlag = "F";
	}
	if(okFlag == "F")
	{
		alert("\n¼ýÀÚ¸¸ ¾µ¼ö ÀÖ½À´Ï´Ù.");
		elementName.focus();
		elementName.select();
		return false;
	}
	else
	{
		return true;
	}
}

////// »çÀÌÆ® °Ë»ö¿£Áø ÇÔ¼ö
function fullSearch()
{
	if(document.fullSearchForm.main_keyword.value.length < 2)
	{
		alert("°Ë»ö Å°¿öµå´Â 2ÀÚ ÀÌ»ó ÀÔ·ÂÇϼ¼¿ä !!");
		document.fullSearchForm.main_keyword.focus();
		return;
	}
	document.fullSearchForm.submit();
}



//// ·Ñ¿À¹öÀ̹ÌÁö ¹Ì¸® ·Îµå½ÃÅ°´Â ÇÔ¼ö
function imagePreload()
{
	//alert("aaa");
	/// ¸ÞÀθ޴º
	MM_preloadImages('../image_eng/main_menu01_up.gif','../image_eng/main_menu02_up.gif','../image_eng/main_menu03_up.gif','../image_eng/main_menu04_up.gif','../image_eng/main_menu05_up.gif','../image_eng/main_menu06_up.gif');
	/// ¼­ºê¸Þ´º(About Company)
	MM_preloadImages('../image_eng/sub_menu01_01_up.gif','../image_eng/sub_menu01_02_up.gif','../image_eng/sub_menu01_03_up.gif','../image_eng/sub_menu01_04_up.gif','../image_eng/sub_menu01_05_up.gif','../image_eng/sub_menu01_06_up.gif','../image_eng/sub_menu01_07_up.gif');
	/// ¼­ºê¸Þ´º(Á¦Ç°¼Ò°³)
	MM_preloadImages('../image_eng/sub_menu02_01_up.gif','../image_eng/sub_menu02_02_up.gif','../image_eng/sub_menu02_03_up.gif','../image_eng/sub_menu02_04_up.gif');
	/// ¼­ºê¸Þ´º(IR)
	MM_preloadImages('../image_eng/sub_menu03_01_up.gif','../image_eng/sub_menu03_02_up.gif','../image_eng/sub_menu03_03_up.gif','../image_eng/sub_menu03_04_up.gif','../image_eng/sub_menu03_05_up.gif','../image_eng/sub_menu03_06_up.gif','../image_eng/sub_menu03_07_up.gif','../image_eng/sub_menu03_08_up.gif');
	/// ¼­ºê¸Þ´º(ä¿ë¾È³»)
	MM_preloadImages('../image_eng/sub_menu04_01_up.gif','../image_eng/sub_menu04_02_up.gif','../image_eng/sub_menu04_03_up.gif');
	/// ¼­ºê¸Þ´º(Community)
	MM_preloadImages('../image_eng/sub_menu05_01_up.gif','../image_eng/sub_menu05_02_up.gif','../image_eng/sub_menu05_03_up.gif');
	/// ¼­ºê¸Þ´º(Intranet)
	MM_preloadImages('../image_eng/sub_menu07_01_up.gif','../image_eng/sub_menu07_02_up.gif','../image_eng/sub_menu07_03_up.gif','../image_eng/sub_menu07_04_up.gif','../image_eng/sub_menu07_05_up.gif','../image_eng/sub_menu07_06_up.gif');
	
	//¹öÆ°µé
	MM_preloadImages('../image_eng/banner_bestPrice_up.gif','../image_eng/banner_newProduct_up.gif','../image_eng/banner_order_up.gif');

}

window.onload = imagePreload;			///// ÆäÀÌÁö°¡ ·ÎµåµÇ¸é À̹ÌÁö ¹Ì¸® ij½¬·Î...