/// À̹ÌÁö ¸Ê ÇÔ¼ö ///
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];}
}

function MM_showHideLayers() { //v6.0
  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; }
}

/// Ç÷¡½¬ »ðÀÔ ÇÔ¼ö ///
function flash(swf_url,w,h){
	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="'+w+'" height="'+h+'">'
	+'<param name="movie" value="'+swf_url+'">'
	+'<param name="quality" value="high">'
	+'<param name="wmode" value="window">'
	+'<embed src="'+swf_url+'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+w+'" height="'+h+'"></embed>'
	+'</object>');
}

/// ÁغñÁß ¾ó·µÃ¢ ÇÔ¼ö ///
function message(){

		alert("ÁغñÁßÀÔ´Ï´Ù.");
	}

/// Æ˾÷ ¶ç¿ì´Â ÇÔ¼ö ///
function openwindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

/// ¼¿·ºÆ®¹Ú½º ¾ÈÀÇ ¸µÅ© ÁÖ¼Ò·Î »õâ ¶ç¿ì±â ///
function gourl(url){
	location.href(url);
}

/// ¼¿·ºÆ®¹Ú½º ¾ÈÀÇ ¸µÅ© ÁÖ¼Ò·Î »õâ ¶ç¿ì±â & go ¹öÆ° ´­·¯¼­ ÀÛµ¿ ///
function gourl1(selected_url){
	if(selected_url){
		window.open(selected_url);
	}else{
		alert("°ü·Ã»çÀÌÆ®¸¦ ¼±ÅÃÇØÁÖ¼¼¿ä.");
	}
}

/// Æ˾÷ ¶ç¿ì´Â ÇÔ¼ö(¿À´Ã ÇÏ·ç ¿­Áö¾ÊÀ½) ///
function getCookie( name ) { 
	var nameOfCookie = name + "="; 
	var x = 0; 
	while ( x <= document.cookie.length ){ 
		var y = (x+nameOfCookie.length); 
		if ( document.cookie.substring( x, y ) == nameOfCookie ){ 
			if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 ) 
			endOfCookie = document.cookie.length; 
			return unescape( document.cookie.substring( y, endOfCookie ) ); 
		} 
		x = document.cookie.indexOf( " ", x ) + 1; 
		if ( x == 0 ) 
		break; 
	} 
	return ""; 
} 

/// ț̢ ///
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}



/// ºÎ¸ðâ¿¡ ¿øÇÏ´Â ¸µÅ© ¿¬°á ///
function linkToOpener(URL){
if (window.opener && !window.opener.closed)
window.opener.location = URL;
window.close();
}



/// Text Ticker ///
TextSlider = function(className) {
    document.write("<div id='TextSliderPLayer_"+ className +"'><div id='TextSliderLayer_"+ className +"'></div></div>");

    this.item = [];
    this.width = this.height = this.speed = this.pixel = this.interval =
        this.size = this.moveCount = this.X = this.Y = 0;
    this.direction = "";
    this.pLayer = document.getElementById("TextSliderPLayer_"+ className);
    this.layer = document.getElementById("TextSliderLayer_"+ className);
    this.align = "left";
    this.intervalId = null;
    this.className = className;
    this.isPause = false;
}
TextSlider.prototype.init = function() {
    with (this.pLayer.style) {
        width = this.width+"px";
        height = this.height+"px";
        overflow = "hidden";
        position = "relative";
    }
    with (this.layer.style) {
        width = this.direction=='up' || this.direction=='down' ? this.width+"px" : this.size*(this.item.length+1)+"px";
        height = this.direction=='up' || this.direction=='down' ? this.size*(this.item.length+1)+"px" : this.height+"px";
        top = 0;
        left = 0;
        position = "relative";
    }

    for (var i=0; i<parseInt(this.height / this.size, 10)+1; i++)
        this.item[this.item.length] = this.item[i];
    switch (this.direction) {
        case "up": this.X = this.Y = 0; break;
        case "down": this.X = 0; this.layer.style.top = this.Y = -this.size*(this.item.length-1); break;
        case "left": this.X = this.Y = 0; break;
        case "right": this.Y = 0; this.layer.style.left = this.X = -this.size*(this.item.length-1); break;
    }
    var __html = "<div onmouseover='"+this.className+".pause()' onmouseout='"+this.className+".unpause()'>";
    if (this.direction=='up' || this.direction=='down') {
        __html += "<table width='"+ this.layer.style.width +"' cellspacing='0' cellpadding='0' border='0'>";
        for (var i in this.item)
            __html += "<tr><td height='"+this.size+"' style='overflow:hidden' align='"+this.align+"' valign='top'>"+this.item[i]+"</td></tr>";
        __html += "</table>";
    } else {
        __html += "<table cellspacing='0' cellpadding='0' border='0'><tr>";
        for (var i in this.item)
            __html += "<td width='"+this.size+"' height='"+ this.layer.style.height +"' align='"+this.align+"' \
                valign='top' style='overflow:hidden;'>"+this.item[i]+"</td>";
        __html += "</tr></table>";
    }
    __html += "</div>";
    this.layer.innerHTML = __html;
    this.start();
}
TextSlider.prototype.start = function() {
    this.intervalId = setInterval(this.className+".move()", this.speed);
}
TextSlider.prototype.move = function() {
    if (this.isPause) return;
    switch (this.direction) {
        case "up": this.Y -= this.pixel; break;
        case "down": this.Y += this.pixel; break;
        case "left": this.X -= this.pixel; break;
        case "right": this.X += this.pixel; break;
    }
    if (this.direction=='up' || this.direction=='down') {
        if (Math.abs(this.Y)%this.size==0) this.stop();
        this.layer.style.top = this.Y;
    } else {
        if (Math.abs(this.X)%this.size==0) this.stop();
        this.layer.style.left = this.X;
    }
}
TextSlider.prototype.stop = function() {
    clearInterval(this.intervalId);
    switch (this.direction) {
    case "up":
        if (Math.abs(this.Y) >= parseInt(this.layer.style.height,10)-this.size) this.Y = this.layer.style.top = 0;
        break;

    case "down":
        if (Math.abs(this.Y) <= 0) this.Y = this.layer.style.top = -this.size*(this.item.length-1);
        break;

    case "left": 
        if (Math.abs(this.X) >= parseInt(this.layer.style.width,10)-this.size) this.X = this.layer.style.left = 0;
        break;

    case "right":
        if (Math.abs(this.X) <= 0) this.X = this.layer.style.left = -this.size*(this.item.length-1);
        break;
    }
    setTimeout(this.className+".start()", this.interval);
}
TextSlider.prototype.unpause = function() {this.isPause = false;}
TextSlider.prototype.pause = function() {this.isPause = true;}





function set_url(c_url){
	document.moreform.more_url.value = c_url;
}

function go_more(){
	more_url = document.moreform.more_url.value;
	if(!more_url == "http://www.iansan.net/05_sub/body02.jsp?menuId=2" || !more_url == "http://www.iansan.net/06_sub/body06.jsp?menuId=8&subMenuId=81"){
		location.href = document.moreform.more_url.value;
	}else{
		window.open(more_url);
	}
}