/////////////////////////////////// ºñÈ¸¿øÁ¦¾î
function levelAlert () {
alert ("È¸¿ø ·Î±×ÀÎ/°¡ÀÔ ÈÄ ÀÌ¿ëÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù. ¾çÇØ¹Ù¶ø´Ï´Ù.");
}

/////////////////////////////////// »çÀÌÆ®³» ¸µÅ©Á¡¼± ¾ø¾Ö±â 
function bluring(){ 
if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus();} 
document.onfocusin=bluring; 


//////////////////////////////////// ¸ÞÀÎ Ç®´Ù¿î ¸Þ´º

var delay = 3;            // ¸Þ´º ½ºÇÇµå(³·À»¼ö·Ï ºü¸§)
var m_length = 30;    // ¸Þ´º °£°Ý
var sel_l_length = 30;    // ¼±ÅÃÇÑ ¸Þ´º¿Í ÀÌÀü ¸Þ´º °£°Ý
var sel_r_length = 60;    // ¼±ÅÃÇÑ ¸Þ´º¿Í ´ÙÀ½ ¸Þ´º °£°Ý


var m_sel = 0;            // ¸Þ´º ¼±ÅÃ »óÅÂ
var m_max = 0;        // ¸ÞÀÎ¸Þ´º °¹¼ö
var sm_alpha = 30;    // ¼­ºê¸Þ´º Åõ¸íµµ
var id = new Array();    // ¸ÞÀÎ¸Þ´º ID
var sid = new Array();    // ¼­ºê¸Þ´º ID
var m_top = 0;                // ¸ÞÀÎ¸Þ´º y À§Ä¡
function on_load(){
    while(document.getElementById("menu"+(m_max+1)) != null){
        m_max++;
        id[m_max] = document.getElementById("menu"+m_max);
        sid[m_max] = document.getElementById("smenu"+m_max);
    };
    m_top = id[1].offsetTop;
    m_act();
}
function m_over(m){
    m_sel = m;
    for(i=1;i<=m_max;i++){
        if(sid[i] != null){
            if(m_sel == i){
				//id[i].style.fontWeight = 'bold';
                id[i].style.fontWeight = 'normal';
                sid[i].style.display = "";
                sm_alpha = 0;
                if ((navigator.appName.indexOf('Microsoft')+1)) {
                    sid[i].filters.alpha.opacity = sm_alpha;
                }else{
                    sid[i].style.opacity = (sm_alpha/100);
			
                }
                sid[i].style.top = id[i].offsetTop + id[i].offsetHeight + 40;
            }else{
                id[i].style.fontWeight = '';
                sid[i].style.display = "none";
            }
        }
    }
}


function m_act(){
    var goy = 0;
    for(i=1;i<=m_max;i++){
/**
        // ¸ÞÀÎ¸Þ´º ÁÂ¿ì ÀÌµ¿
        if(i>1)
            temp = id[i-1].offsetWidth + id[i-1].offsetLeft;
        if(i==1){
            gox=id[i].offsetLeft;
        }else if(m_sel == i){
            gox =  temp + sel_l_length;
        }else if(m_sel+1 == i){
            gox =temp + sel_r_length;
        }else{
            gox = temp + m_length;
        }
        id[i].style.left = Math.ceil(id[i].offsetLeft - (id[i].offsetLeft - (gox))/delay)+"px";

        // ¸ÞÀÎ¸Þ´º »óÇÏ ÀÌµ¿
        if(m_sel == i){
            id[i].style.top = Math.ceil(id[i].offsetTop - (id[i].offsetTop - (m_top + 7))/delay)+"px";
        }else if(m_sel!=0){
            id[i].style.top = Math.ceil(id[i].offsetTop - (id[i].offsetTop - (m_top - 5))/delay)+"px";
        }
***/
        // ¼­ºê¸Þ´º
        if(m_sel == i && sid[i] != null){

          	sid[i].mmenu = sid[i]; // ¸¶¿ì½º ¾Æ¿ô½Ã ¼­ºê¸Þ´º »ç¶óÁö°Ô Ãß°¡ 
			sid[i].onmouseover = new Function("this.mmenu.style.display='block'");
			sid[i].onmouseout = new Function("this.mmenu.style.display='none'");

            // ¼­ºê¸Þ´º Åõ¸íµµ
            if(sm_alpha < 100){
                sm_alpha += 5;
                if ((navigator.appName.indexOf('Microsoft')+1)) {
                    sid[i].filters.alpha.opacity = sm_alpha;
                }else{
                    sid[i].style.opacity = (sm_alpha/100);
                }
            }
            // ¼­ºê¸Þ´º ¾Æ·¡¼­ºÎÅÍ À§·Î ³ªÅ¸³²
            goy = id[i].offsetTop + id[i].offsetHeight;
            sid[i].style.top = (sid[i].offsetTop - (sid[i].offsetTop - goy)/delay)+"px";
        }
    }
    setTimeout('m_act()',20);
}


////////////////////////// Áö±Ý¿©±â ÅÜ¸Þ´º

function tab_img_change(t){
	   for(var i = 1; i <= 6; i++) {
		 img = document.getElementById('tab_bar'+i);
		 img.src = "../image/z_tab"+i+"_off.gif";
		  eval("document.getElementById('tab_view"+i+"')").style.display="none";

		 if ( t == i ) {
		  img.src = "../image/z_tab"+i+"_on.gif";
		  eval("document.getElementById('tab_view"+i+"')").style.display="";
		 }
	   }
	}

////////////////////////// °­ÁÂ ÅÜ¸Þ´º

function tab_img_change_l(t){
	   for(var i = 1; i <= 3; i++) {
		 img = document.getElementById('tab_bar_l'+i);
		 img.src = "../image/z_tab_l"+i+"_off.gif";
		  eval("document.getElementById('tab_view_l"+i+"')").style.display="none";

		 if ( t == i ) {
		  img.src = "../image/z_tab_l"+i+"_on.gif";
		  eval("document.getElementById('tab_view_l"+i+"')").style.display="";
		 }
	   }
	}

////////////////////////// ½ÉÆ÷Áö¾ö ÅÜ¸Þ´º

function tab_img_change_s(t){
	   for(var i = 1; i <= 4; i++) {
		 img = document.getElementById('tab_bar_s'+i);
		 img.src = "../image/z_tab_s"+i+"_off.gif";
		  eval("document.getElementById('tab_view_s"+i+"')").style.display="none";

		 if ( t == i ) {
		  img.src = "../image/z_tab_s"+i+"_on.gif";
		  eval("document.getElementById('tab_view_s"+i+"')").style.display="";
		 }
	   }
	}
	
////////////////////////// Ä¿¹Â´ÏÆ¼(¿ÞÂÊ) ÅÜ¸Þ´º

function tab_img_change_c(t){
	   for(var i = 1; i <= 4; i++) {
		 img = document.getElementById('tab_bar_c'+i);
		 img.src = "../image/z_tab_c"+i+"_off.gif";
		  eval("document.getElementById('tab_view_c"+i+"')").style.display="none";

		 if ( t == i ) {
		  img.src = "../image/z_tab_c"+i+"_on.gif";
		  eval("document.getElementById('tab_view_c"+i+"')").style.display="";
		 }
	   }
	}

////////////////////////// Ä¿¹Â´ÏÆ¼(¿À¸¥ÂÊ) ÅÜ¸Þ´º

function tab_img_change_d(t){
	   for(var i = 1; i <= 4; i++) {
		 img = document.getElementById('tab_bar_d'+i);
		 img.src = "../image/z_tab_d"+i+"_off.gif";
		  eval("document.getElementById('tab_view_d"+i+"')").style.display="none";

		 if ( t == i ) {
		  img.src = "../image/z_tab_d"+i+"_on.gif";
		  eval("document.getElementById('tab_view_d"+i+"')").style.display="";
		 }
	   }
	}


///////////////// °ú¿ùÈ£ ¸ñ·Ï °ü·Ã Á¡ÆÛ¸Þ´º

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


