function ajax() {
    $.ajax({
        type: "POST",
        url: "/ajax/index.ashx",
        dataType: "json",
        success: function (msg) {
            success(msg);
        },
        error: function (msg) {
            alert("连接服务器超时,请稍候再试...");
        }
    });
}

function success(msg) {
    try {
        var n_001 = $("#n_001"); //图片新闻
        var n_002 = $("#n_002"); //园区公告
        var n_003 = $("#n_003"); //新闻走廊
        var n_004 = $("#n_004"); //媒体关注
        var n_005 = $("#n_005"); //兄弟开发区动态
        var n_006 = $("#n_006"); //招商新闻
        var tmp = "";
        var imgList = "";
        var urlList = "";
        var textList = "";
        if (msg.Return) {
            n_001.empty();
            for (var i = 0; i < msg.index_001.length; i++) {
                imgList += msg.index_001[i].paht + "|";
                urlList += msg.index_001[i].url + "|";
                textList += msg.index_001[i].title + "|";
            }
            n_001.append(flash(imgList, textList, urlList));
            n_002.empty();
            if (msg.index_002.length > 0) {
                tmp = '<table width="275" border="0" align="center" cellpadding="0" cellspacing="0">';
                tmp += '        <tr>';
                tmp += '            <td width="230" height="29"><img src="images/gonggao.jpg" width="86" height="17" alt=""/></td>';
                tmp += '            <td width="31"><a href="Item/News.aspx?t=382">更多</a></td>';
                tmp += '            <td width="11"><img src="images/more.jpg" width="11" height="11" alt=""/></td>';
                tmp += '        </tr>';
                tmp += '</table>';
                tmp += '<table width="275" border="0" align="center" cellpadding="0" cellspacing="0" bgcolor="#E8E8E8">';
                tmp += '    <tr>';
                tmp += '        <td align="left">';
                tmp += '            <div class="list-news">';
                tmp += '                <ul>';
                for (var i = 0; i < msg.index_002.length; i++) {
                    tmp += html(msg.index_002[i], false);
                }
                tmp += '                </ul>';
                tmp += '            </div>';
                tmp += '        </td>';
                tmp += '    </tr>';
                tmp += '</table>';

                n_002.append(tmp);
            }
            tmp = "";
            n_003.empty();
            for (var i = 0; i < msg.index_003.length; i++) {
                tmp += html(msg.index_003[i], true);
            }
            n_003.append(tmp);
            tmp = "";
            n_004.empty();
            for (var i = 0; i < msg.index_004.length; i++) {
                tmp += html(msg.index_004[i], true);
            }
            n_004.append(tmp);
            tmp = "";
            n_005.empty();
            for (var i = 0; i < msg.index_005.length; i++) {
                tmp += html(msg.index_005[i], true);
            }
            n_005.append(tmp);
            tmp = "";
            n_006.empty();
            for (var i = 0; i < msg.index_006.length; i++) {
                tmp += html(msg.index_006[i], true);
            }
            n_006.append(tmp);
            tmp = "";
        }
    } catch (e) { alert("连接服务器超时,请稍候再试..."); }
}

function html(obj, flag) {
    var tmp = "";
    try {
        if (obj != null && obj != "") {
            var iNew = "<img src='/images/new.gif' alt=''>";
            var title = "";
            tmp += "<li>";
            if (flag) {
                title = (obj.titleIndex == null || obj.titleIndex == "") ? obj.title.substring(0, 32) : obj.titleIndex.substring(0, 32);
                //tmp += "<span>" + obj.data + "</span>";
                tmp += "<a href='Item/View.aspx?id=" + obj.id + "' title='" + obj.title + "' target='_blank'>";
                tmp += title;
                if (obj.datediff <= 5) {
                    tmp += iNew;
                } else {
                    tmp += (obj.isNew == "1") ? iNew : "";
                }

                tmp += "</a>";
                //tmp += " [" + obj.click + "]";
            } else {
                title = obj.titleIndex == "" ? obj.title : obj.titleIndex;
                tmp += "<a href='Item/View.aspx?id=" + obj.id + "' title='" + obj.title + "' target='_blank' class='gonggao'>";
                tmp += "<font color='red'>";
                tmp += title;
                if (obj.datediff <= 5) {
                    tmp += iNew;
                } else {
                    tmp += (obj.isNew == "1") ? iNew : "";
                }
                tmp += "</font>";
                tmp += "</a>";
            }
            //tmp += obj.datediff <= 5 ? iNew : "";

            tmp += "</li>";
        }
    } catch (e) { throw e; }
    return tmp;
}

//移除字符串最后面的"|"
function removeLast(obj) {
    try {
        return obj.substring(0, obj.length - 1);
    } catch (e) { throw e; }
}

function flash(imgList, textList, urlList) {
    try {
        imgList = removeLast(imgList);
        textList = removeLast(textList);
        urlList = removeLast(urlList);
        var html = "";
        var focus_width = 276
        var focus_height = 177
        var text_height = 25
        var swf_height = focus_height + text_height
        var flashVars = 'pics=' + imgList + '&links=' + urlList + '&texts=' + textList + '&borderwidth=' + focus_width + '&borderheight=' + focus_height + '&textheight=' + text_height;
        html += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="' + focus_width + '" height="' + swf_height + '">';
        html += ' <param name="movie" value="/images/focus.swf">';
        html += ' <param name="quality" value="high">';
        html += ' <param name="quality" value="high">';
        html += ' <param name="bgcolor" value="#F0F0F0">';
        html += ' <param name="menu" value="false">';
        html += ' <param name="wmode" value="opaque">';
        html += ' <param name="FlashVars" value="' + flashVars + '">';
        html += ' <embed src="/images/focus.swf" bgcolor="#F0F0F0" menu="false" wmode="opaque" quality="high" FlashVars="' + flashVars + '" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + focus_width + '" height="' + swf_height + '"></embed>';
        html += '</object>';
        return html;
    } catch (e) { alert("连接服务器超时,请稍候再试..."); }
}

$(document).ready(function () {
    ajax();
});