ÿþfunction initMagazine(params, contentId) {

    //params = VV_MM_YYYY_C_M_PPP

    //vv: issue #

    //mm: month

    //yyyy: year

    //c: number of cover pages

    //m: number of middle pages

    //ppp: number of content pages

    var pars = params.split("_");

    var pth = "magazines/" + pars[2] + "/" + pars[1] + "/";

    var contentCount = parseInt(pars[5], 10);

    var coverCount = parseInt(pars[3], 10);

    var middleCount = parseInt(pars[4], 10);

    var magzContents = document.getElementById(contentId).value.split("|");

    var i = 0;

    var leadingZeros = contentCount < 100 ? 1 : 2;



    flippingBook.pages = new Array(contentCount + coverCount + middleCount);

    for (var j = 0; j < coverCount/2; j++) {

        flippingBook.pages[i] = pth + "small/Cover_Page_" + (j + 1) + ".jpg";

        i++;

    }

    for (var j = 0; j < contentCount/2; j++) {

        flippingBook.pages[i] = pth + "small/Content_Page_" + formatNumber(j + 1, leadingZeros) + ".jpg";

        i++;

    }

    for (var j = 0; j < middleCount; j++) {

        flippingBook.pages[i] = pth + "small/Middle_Page_" + (j + 1) + ".jpg";

        i++;

    }

    for (var j = contentCount/2; j < contentCount; j++) {

        flippingBook.pages[i] = pth + "small/Content_Page_" + formatNumber(j + 1, leadingZeros) + ".jpg";

        i++;

    }

    for (var j = coverCount/2; j < coverCount; j++) {

        flippingBook.pages[i] = pth + "small/Cover_Page_" + (j + 1) + ".jpg";

        i++;

    }

    flippingBook.settings.zoomPath = pth + "large/";



    flippingBook.contents = new Array(magzContents.length + 1);

    flippingBook.contents[0] = new Array("Trang Bìa", 0);

    for (var i = 0; i < magzContents.length; i++) {

        var articleTitle = magzContents[i].split("@")[0];

        var pageNum = parseInt(magzContents[i].split("@")[1], 10);

        pageNum = pageNum < contentCount / 2 ? pageNum + coverCount / 2 : pageNum + coverCount / 2 + middleCount;

        flippingBook.contents[i+1] = new Array(articleTitle, pageNum);

    }



    // define custom book settings here

    flippingBook.settings.bookWidth = 800;

    flippingBook.settings.bookHeight = 518;

    flippingBook.settings.pageBackgroundColor = 0x32ccfe;  //0x5b7414;

    flippingBook.settings.backgroundColor = 0x1b7a9e;  //0x83a51c;

    flippingBook.settings.zoomUIColor = 0x919d6c;

    flippingBook.settings.useCustomCursors = false;

    flippingBook.settings.dropShadowEnabled = false;

    flippingBook.settings.zoomImageWidth = 900;

    flippingBook.settings.zoomImageHeight = 1165;

    flippingBook.settings.downloadURL = "";

    flippingBook.settings.flipSound = "sounds/02.mp3";

    flippingBook.settings.flipCornerStyle = "first page only";

    flippingBook.settings.zoomHintEnabled = true;

    flippingBook.settings.zoomHint = "Nh¯p chuÙt hai l§n 
à phóng to ho·c thu nhÏ";

    flippingBook.settings.showUnderlyingPages = false;

    flippingBook.settings.allowPageUnload = false;



    flippingBook.onWindowLoad();



    // default settings can be found in the flippingbook.js file

    flippingBook.create();

    flippingBook.buildContentsMenu();

}



function formatNumber(num, leadingZeros) {

    if (num < 10) return (leadingZeros == 2) ? "00" + num : "0" + num;

    if (num < 100) return (leadingZeros == 2) ? "0" + num : num;

    return num;

}