// ÃÖ´ë º¸ÀÏ »óÇ° ¼ö
var max_today_view_cnt = 3;

// ¿À´Ãº»»óÇ° ¸®½ºÆ®
var today_view_list = new Array();

// ¿À´Ãº»»óÇ° °¹¼ö
var today_view_cnt = 0;

// ÇöÀ纸°í ÀÖ´Â ¿À´Ãº»»óÇ° ù¹ø° ¹øÈ£
var today_view_offset = 0;

/*
2009.03.23 common.js·Î À̵¿

// cookie ºÐ¼®
function getCookie(name)
{
    var nameOfCookie = name + "=";
    var x = 0;
    var y = 0;

    while( x <= document.cookie.length )
    {
        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 "";
}
*/

// ¿À´Ãº»»óÇ° init
function set_today_view()
{
    var today_view = getCookie( "today_view" );
    var today_view_split = today_view.split( "^"  );
    today_view_cnt = today_view_split.length - 1;
    var split2 = new Array();

    for( var i = 0; i <= today_view_cnt; i++ )
    {
        if( today_view_split[i] == "" )
        {
            continue;
        }

        split2 = today_view_split[i].split( "|" );
        today_view_list[i-1] = {'model_id':split2[0],'image_url':split2[1]};
    }

    document.getElementById( "today_view_cnt" ).innerHTML = today_view_cnt;
    show_today_view( 0 );
}

// ¿À´Ãº»»óÇ° À§ ¶Ç´Â ¾Æ·¡·Î À̵¿
function move_today_view( mode )
{
    if( today_view_cnt == 0 )
    {
        return false;
    }

    if( mode == "before" )
    {
        if( today_view_offset > 0 )
        {
            today_view_offset--;
            show_today_view( today_view_offset );
        }
        else
        {
            alert( "°¡Àå ÃÖ±Ù¿¡ º¸½Å »óÇ°ÀÔ´Ï´Ù." )
        }
    }
    else if( mode == "next" )
    {
        if( today_view_cnt > max_today_view_cnt )
        {
            if( ( today_view_cnt - max_today_view_cnt ) > today_view_offset )
            {
                today_view_offset++;
                show_today_view( today_view_offset );
            }
            else
            {
                alert( "°¡Àå óÀ½¿¡ º¸½Å »óÇ°ÀÔ´Ï´Ù." )
            }
        }
    }
}

// ¿À´Ãº»»óÇ° Ç¥½Ã
function show_today_view( offset )
{
    var obj = document.getElementById( "today_view" );
    obj.parentNode.removeChild(obj);

    var new_obj = document.createElement( "UL" );
    new_obj.id = "today_view";

    for( var i = 0; i < max_today_view_cnt; i++ )
    {
        if( typeof( today_view_list[offset] ) == "object" )
        {
            var li_obj = document.createElement( "li" );

            // ºñ±³ »óÇ°
            if( today_view_list[offset]["model_id"].substr( 0, 1 ) == 0 )
            {
                var url = "/mainhit.php?hit_id=813&link=/main/model/model.php?model_id=" + today_view_list[offset]["model_id"].substr( 1 );
				li_obj.innerHTML = "<a href='"+ url +"' onclick='PdInfo( " + today_view_list[offset]["model_id"].substr( 1 ) + " );return false;'><img src='" +today_view_list[offset]["image_url"]+ "' width=50 height=50></a>";
            }
            // °Ë»ö »óÇ°
            else
            {
                var url = "/mainhit.php?hit_id=877&link=/main/go_mall/go_mall.php?pr_id=" + today_view_list[offset]["model_id"].substr( 1 ) + "&pr_type=1";
				li_obj.innerHTML = "<a href='"+ url +"' onclick='PrInfo( " + today_view_list[offset]["model_id"].substr( 1 ) + ", 1 );return false;'><img src='" +today_view_list[offset]["image_url"]+ "' width=50 height=50></a>";
            }

            new_obj.appendChild( li_obj );
            offset++;
        }
    }

    var today_goods_obj = document.getElementById( "today_goods" );
    today_goods_obj.appendChild( new_obj );
}