/*********
* UA取得 *
**********/
var NS4   = (document.layers) ? true : false;
var IE4   = (document.all)    ? true : false;
var IE5   = false;
var GECKO = false;
if (IE4) {
    if (navigator.userAgent.indexOf('MSIE 5')>0) {
        IE5 = true;
    }
}
if(navigator.userAgent.indexOf("Gecko") != -1) {
    GECKO = true;
}
var DOM = (!document.getElementById) ? (!IE4) ? (!NS4) ? -1 : 1 : 2 : 3;
var use_swatch = false;

var templ_window_onload = window.onload;
window.onload = function() {
    if (templ_window_onload != null) templ_window_onload();
    use_swatch = true;
}
/***********************
* 商品写真を切り替える *
************************/
function swap_swatch(color)
{
    if (use_swatch && document.images)
    {
        var desc_hero = document.getElementById("item-change-desc");
        desc_hero.innerHTML = "現在の写真：" + descs[color];
        
        if (extras[color] != "null") {
            var html = "<a href=\"Zoom.do?catID=" + cat_id + "&picID=" + extraid[color] + "\" title=\"" + descs[color] + "\" target=\"_blank\"><img src=\"" + swatches[color].src + "\" alt=\"" + descs[color] + "\" id=\"item-photo-img\" style=\"border:1px solid #CCC;\"></a>";
        } else {
            var html = "<img src=\"" + swatches[color].src + "\" alt=\"" + descs[color] + "\" id=\"item-photo-img\" style=\"border:1px solid #CCC;\">";
        }
        var hero = document.getElementById("item-photo");
        hero.innerHTML = html;
    }
}
function swap_swatch2(color)
{
    if (use_swatch && document.images)
    {
        if (swatches[color].src != "null") {
            var hero = document.getElementById("item-photo-img");
            hero.src = swatches[color].src;
        }
    }
}

//RollOver image 

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

//Window Open
function cbPopup() {
    if (!document.getElementsByTagName) {
        return false;
    } else {
        var lk = document.getElementsByTagName('a');
        for (var i=0; i<lk.length; i++) {
            var cn = lk[i].className;
            if (cn.match('popup')) {
                var dest = '';
                var point = cn.indexOf('_', 0);
                if (point >= 0) {
                    winsize = cn.substr(point + 1, 3);
                    dest += 'location=no,menubar=no,scrollbars=no,status=no,toolbar=no,' + 
                            'width=' + winsize + ',height=' + (winsize * 4 / 3)+ ',resizable=yes';
                }
                
                lk[i].onclick = function() {
                    window.open(this.href, '', dest);
                    return false;
                }
                lk[i].onkeypress = function() {
                    window.open(this.href, '', dest);
                    return false;
                }
            }
        }
    }
}
cbOnLoad = window.onload;
window.onload = function() {
    if (cbOnLoad) cbOnLoad();
    cbPopup();
}

/***************
* アイテム検索 *
****************/
function setIndex() {
    val = new Array();
    pval = new Array();
    vals = document.location.search;
    vals = vals.substring(1,vals.length);
    vals = vals.split("&");
    vals = unescape(vals);
    val  = vals.split(",");
    
    objLarge  = new Object(document.getElementById('itemSearch').elements["largekind"]);
    objMiddle = new Object(document.getElementById('itemSearch').elements["middlekind"]);
    objPrice  = new Object(document.getElementById('itemSearch').elements["price"]);
    
    setLarKind();
    for (i=0; i<val.length; i++) {
        pval = val[i].split("=");
        if (pval[0] == "largekind") {
            for (k=0; k<objLarge.options.length; k++) {
                if (objLarge.options[k].value == pval[1]) {
                    objLarge.options[k].selected = true;
                }
            }
        }
    }
    setMidKind();
    for (i=0; i<val.length; i++) {
        pval = val[i].split("=");
        if (pval[0] == "middlekind") {
            for (k=0; k<objMiddle.options.length; k++) {
                if (objMiddle.options[k].value == pval[1]) {
                    objMiddle.options[k].selected = true;
                }
            }
        }
    }
    setPrice();
    for (i=0; i<val.length; i++) {
        pval = val[i].split("=");
        if (pval[0] == "price") {
            for (k=0; k<objPrice.options.length; k++) {
                if (objPrice.options[k].value == pval[1]) {
                    objPrice.options[k].selected = true;
                }
            }
        }
    }
}
function setLarKind() {
    strText = new Array("コート","ジャケット＆ブルゾン","ニット","シャツ・ブラウス","カットソー","パンツ","スカート","ワンピース","バッグ","シューズ","アクセサリー","ファッショングッズ","子供服","インナー＆ナイティー","水着","生活雑貨","コスメ＆ビューティ");
    strValue = new Array("LGK10","LGK11","LGK12","LGK13","LGK14","LGK15","LGK16","LGK17","LGK18","LGK19","LGK20","LGK21","LGK22","LGK23","LGK24","LGK25","LGK26");
    
    objLarge = new Object(document.getElementById('itemSearch').largekind);
    
    for (i=0; i<strText.length; i++) {
        objLarge.options[objLarge.length] = new Option(strText[i], strValue[i]);
    }
}
function setMidKind() {
    strText = new Array();
    strValue = new Array();
    
    strText[1] = new Array("ロングコート","3/4丈コート","ショートコート","その他");
    strText[2] = new Array("ジャケット","ブルゾン","その他");
    strText[3] = new Array("カーディガン","カシュクール","ベスト","ノースリーブ","タートルネック","Vネック","クルーネック","スクエアネック","衿付","ツイン","その他");
    strText[4] = new Array("シャツ","ブラウス","その他");
    strText[5] = new Array("カーディガン","カシュクール","ベスト","スウェットシャツ","デザインカットソー","Tシャツ","ノースリーブ","キャミソール","タンクトップ","ポロシャツ","ツイン","その他");
    strText[6] = new Array("ジーンズ","バミューダ（5分丈）","サブリナ（7分丈）","クロップト（9分丈）","フルレングス","ショート","スパッツ","その他");
    strText[7] = new Array("フレアスカート","タイトスカート","プリーツスカート","マーメイドスカート","台形スカート","ロングスカート","ミニスカート","その他");
    strText[8] = new Array("ワンピース","オールインワン","チュニック","その他");
    strText[9] = new Array("トートバッグ","ショルダー","リュック","ボストンバッグ","ダッフルバッグ","ポーチ","プチバック","その他");
    strText[10] = new Array("サンダル","ミュール","パンプス","スニーカー","スリップオン","ブーツ","その他");
    strText[11] = new Array("リング","ブレスレット","アンクレット","ネックレス","イヤリング","ピアス","ブローチ","その他");
    strText[12] = new Array("スカーフ","マフラー","帽子","ベルト","アイウェアー","キーチェーン","ソックス＆タイツ","財布","革小物","ウォッチ","ライター","ハンカチ","傘","その他");
    strText[13] = new Array("アウター","トップス","ボトムス","オールインワン","ワンピース","アクセサリー","マタニティ","その他");
    strText[14] = new Array("ブラジャー","ショーツ","ブラ＆ショーツ","ガードル","ベビードール","ルームウェア","インナー小物","その他");
    strText[15] = new Array("ビキニ","ワンピース","タンキニ","その他");
    strText[16] = new Array("キッチン","リビング","ベッドルーム","収納","照明","ステーショナリー","ペットグッズ","ダイニング","バス＆トイレ","トーイ","家電","ガーデニング","フード","その他");
    strText[17] = new Array("メイクアップ","スキンケア","ビューティ雑貨","ヘアケア","ヘルスケア","ネイルケア","フレグランス","サプリメント","その他");
    
    strValue[1] = new Array("MDK1001","MDK1002","MDK1003","MDK1099");
    strValue[2] = new Array("MDK1101","MDK1102","MDK1199");
    strValue[3] = new Array("MDK1201","MDK1202","MDK1203","MDK1204","MDK1205","MDK1206","MDK1207","MDK1208","MDK1209","MDK1210","MDK1299");
    strValue[4] = new Array("MDK1301","MDK1302","MDK1399");
    strValue[5] = new Array("MDK1401","MDK1402","MDK1403","MDK1404","MDK1405","MDK1406","MDK1407","MDK1408","MDK1409","MDK1410","MDK1411","MDK1499");
    strValue[6] = new Array("MDK1501","MDK1502","MDK1503","MDK1504","MDK1505","MDK1506","MDK1507","MDK1599");
    strValue[7] = new Array("MDK1601","MDK1602","MDK1603","MDK1604","MDK1605","MDK1606","MDK1607","MDK1699");
    strValue[8] = new Array("MDK1701","MDK1702","MDK1703","MDK1799");
    strValue[9] = new Array("MDK1801","MDK1802","MDK1803","MDK1804","MDK1805","MDK1806","MDK1807","MDK1899");
    strValue[10] = new Array("MDK1901","MDK1902","MDK1903","MDK1904","MDK1905","MDK1906","MDK1999");
    strValue[11] = new Array("MDK2001","MDK2002","MDK2003","MDK2004","MDK2005","MDK2006","MDK2007","MDK2099");
    strValue[12] = new Array("MDK2101","MDK2102","MDK2103","MDK2104","MDK2105","MDK2106","MDK2107","MDK2108","MDK2109","MDK2110","MDK2111","MDK2112","MDK2113","MDK2199");
    strValue[13] = new Array("MDK2201","MDK2202","MDK2203","MDK2204","MDK2205","MDK2206","MDK2207","MDK2299");
    strValue[14] = new Array("MDK2301","MDK2302","MDK2303","MDK2304","MDK2305","MDK2306","MDK2307","MDK2399");
    strValue[15] = new Array("MDK2401","MDK2402","MDK2403","MDK2499");
    strValue[16] = new Array("MDK2501","MDK2502","MDK2503","MDK2504","MDK2505","MDK2506","MDK2507","MDK2508","MDK2509","MDK2510","MDK2511","MDK2512","MDK2513","MDK2599");
    strValue[17] = new Array("MDK2601","MDK2602","MDK2603","MDK2604","MDK2605","MDK2606","MDK2607","MDK2608","MDK2699");
    
    objLarge  = new Object(document.getElementById('itemSearch').largekind);
    objMiddle = new Object(document.getElementById('itemSearch').middlekind);
    
    idx = objLarge.selectedIndex;
    if (idx == 0) {
        for (i=objMiddle.length; i>0; i--) {
            objMiddle.options[i] = null;
        }
    } else {
        for (i=objMiddle.length; i>0; i--) {
            objMiddle.options[i] = null;
        }
        for (i=0; i<strText[idx].length; i++) {
            objMiddle.options[objMiddle.length] = new Option(strText[idx][i], strValue[idx][i]);
        }
    }
}
function setPrice() {
    strText = new Array("999円以下","1,000円〜2,999円","3,000円〜4,999円","5,000円〜6,999円","7,000円〜9,999円","10,000〜14,999円","15,000〜19,999円","20,000〜29,999円","30,000〜49,999円","50,000円以上");
    strValue = new Array("/^[0-9][0-9][0-9]$/","/^[1-2][0-9][0-9][0-9]$/","/^[3-4][0-9][0-9][0-9]$/","/^[5-6][0-9][0-9][0-9]$/","/^[7-9][0-9][0-9][0-9]$/","/^1[0-4][0-9][0-9][0-9]$/","/^1[5-9][0-9][0-9][0-9]$/","/^2[0-9][0-9][0-9][0-9]$/","/^[3-4][0-9][0-9][0-9][0-9]$/","/[5-9][0-9][0-9][0-9][0-9]$/");
    
    objPrice = new Object(document.getElementById('itemSearch').price);
    
    for (i=0; i<strText.length; i++) {
        objPrice.options[objPrice.length] = new Option(strText[i], strValue[i]);
    }
}
// unicode に変換する関数
function getunicode(str) {
    var moji;
    var uni = "";

    for (var i = 0; i < str.length; ++i) {
        moji = str.charCodeAt(i);

        if (moji <= 255) { // ascii文字
            if (moji <= 15) {
                uni = uni + "%0" + moji.toString(16);
            } else if (moji >= 48 && moji <= 57) { // 半角数字
                // そのまま表示
                uni = uni + str.charAt(i);
            } else if (moji >= 65 && moji <= 90) { // アルファベット大文字
                // そのまま表示
                uni = uni + str.charAt(i);
            } else if (moji >= 97 && moji <= 122) { // アルファベット小文字
                // そのまま表示
                uni = uni + str.charAt(i);
            } else {
                //「<」「>」「&」などは変換
                uni = uni + "%" + moji.toString(16);
            }
        } else {
            // 16進数に変換
            uni = uni + "%u" + moji.toString(16);
        }
    }

    return uni;
}
function addQuery() {
    var strP1 = document.getElementById('itemSearch').largekind.value;
    var strP2 = document.getElementById('itemSearch').middlekind.value;
    var strP3 = document.getElementById('itemSearch').price.value;
    var strP4 = document.getElementById('itemSearch').keyword.value;
    var strQuery = "";
    
    if (strP1.length > 0) {
        if (strQuery.length > 0) {
            strQuery += " and ";
        }
        strQuery += strP1;
    }

    if (strP2.length > 0) {
        if (strQuery.length > 0) {
            strQuery += " and ";
        }
        strQuery += strP2;
    }

    if (strP3.length > 0) {
        if (strQuery.length > 0) {
            strQuery += " and ";
        }
        strQuery += strP3;
    }

    if (strP4.length > 0) {
        if (strQuery.length > 0) {
            strQuery += " and ";
        }
        var words = strP4.replace(/^ +/, "");
        words = words.replace(/ +$/, "");
        words = words.replace(/ +/g, "* *");
        strQuery += "*";
        strQuery += words;
        strQuery += "*";
        document.getElementById('itemSearch').keyword_enc.value = getunicode(strP4);
    } else {
        document.getElementById('itemSearch').keyword_enc.value = "";
    }

    document.getElementById('itemSearch').query.value = strQuery;

/*
    if (strQuery.length == 0) {
        return false;
    }
*/

    return true;
}