// 地址

// var apiUrl = "http://journal.com/";
// var apiUrlTG = "http://www.tougao.com/";
// var apiUrlImg = "http://journal.com/";


var apiUrl = "/";
var apiUrlTG = "/";
var apiUrlImg = "/public/";
var apiSubmission = "https://submission.tmrjournals.com/";

// var apiUrlImg = "http://journalapi.tmrjournals.com/public/";


var imgjourUrl = apiUrlImg + "journalicon/";
var imgtopicUrl = apiUrlImg + "journaltopic/";
var imgbaseUrl = apiUrlImg + "baseTopic/";
var imgarticleUrl = apiUrlImg + "articleicon/";
var imgsystemUrl = apiUrlImg + "system/";
var imglineUrl = apiUrlImg + "journalline/";
var imgcfpUrl = apiUrlImg + "journalCfp/";
var imgFileUrl = apiUrlImg + "";



// 资源
// IMGdoURL = 'http://journalapi.tmrjournals.com/public/'
// IMGupURL = 'http://journal.com/'


// 获取地址栏信息
function getQueryString(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
    var r = window.location.search.substr(1).match(reg);
    if (r != null) return unescape(r[2]);
    return null;
}


localStorage.setItem("Journals_num", getQueryString('J_num'));
// localStorage.setItem("Journals_num",'1');
// 获取缓存期刊id
var Jour_num = localStorage.Journals_num;





// tab选项卡
$(document).ready(function () {
    $("#tablist li").each(function (index) {
        $(this).click(function () {
            $(".contentin").removeClass("contentin");
            $(".tabin").removeClass("tabin");
            $(".content-box>div").eq(index).addClass("contentin");
            $(this).addClass("tabin")
        });
    })
})


//返回顶部
$.goup({
    trigger: 100,
    bottomOffset: 150,
    locationOffset: 60,
    titleAsText: true
});



// 成功失败弹出层
function ShowSuccess(tiq) {
    var $tiq = $('#tiq');
    if ($tiq.length == 0) {
        // 设置样式，也可以定义在css文件中
        $tiq = $('<span id="tiq" style="border-radius:3px;position:fixed;top:40%;left: 50%;' +
            'z-index:9999;height: 65px;padding: 0 30px;line-height: 65px;' +
            ';border: 1px solid #ddd;"></span>');
        $('body').append($tiq);
    }
    $tiq.stop(true).html('<i class="fa fa-check-circle-o" style="margin-right: 10px;color: #009f95;font-size: 20px"></i>' + tiq).css({ 'margin-left': -$tiq.outerWidth() / 2, 'color': '#444', 'background-color': '#fff' }).fadeIn(500).delay(1500).fadeOut(500);
}
function ShowDanger(tip) {
    var $tip = $('#tip');
    if ($tip.length == 0) {
        // 设置样式，也可以定义在css文件中
        $tip = $('<span id="tip" style="border-radius:3px;position:fixed;top:50px;left: 50%;' +
            'z-index:9999;height: 35px;padding: 0 15px;line-height: 35px;' +
            ';border: 1px solid #a94442;"><i class="fa fa-times-circle-o"></i></span>');
        $('body').append($tip);
    }
    $tip.stop(true).text(tip).css({ 'margin-left': -$tip.outerWidth() / 2, 'color': '#a94442', 'background-color': '#fff' }).fadeIn(500).delay(1000).fadeOut(500);
}
function ShowSubmit(tiq) {
    var $tiq = $('#tir');
    if ($tiq.length == 0) {
        // 设置样式，也可以定义在css文件中
        $tiq = $('<span id="tir" style="border-radius:3px;position:fixed;top:40%;left: 50%;' +
            'z-index:9999;height: 65px;padding: 0 30px;line-height: 65px;' +
            ';border: 1px solid #ddd;"></span>');
        $('body').append($tiq);
    }
    $tiq.stop(true).html('<img src="img/loading.gif" style="margin-top: -7px;margin-right: 15px;vertical-align: middle;"/>' + tiq).css({ 'margin-left': -$tiq.outerWidth() / 2, 'color': '#444', 'background-color': '#fff' }).fadeIn(500);
}

// 点击复制内容

// $('.copyAddr').click(function(){
//     var text = $(this).parents("li").children(".authorList").text();
//     var input = $(this).parents("li").children(".copy_text");
//     input.value = text; // 修改文本框的内容
//     console.log(text);
//     console.log(input.value);
//     input.select(); // 选中文本
//     document.execCommand("Copy"); // 执行浏览器复制命令
// })



//时间
var formatTimeToDate1 = function (time) {
    return new Date(time).format("yyyy");
};

var formatTimeToDate2 = function (time) {
    return new Date(time).format("dd/MM/yyyy");
};

var formatTimeToDate3 = function (time) {
    return new Date(time).format("yyyy-MM-dd hh:mm:ss");
};
var formatTimeToDate4 = function (time) {
    return new Date(time).format("yyyy-MM-dd");
};

Date.prototype.format = function (format) {
    var date = {
        "M+": this.getMonth() + 1,
        "d+": this.getDate(),
        "h+": this.getHours(),
        "m+": this.getMinutes(),
        "s+": this.getSeconds(),
        "q+": Math.floor((this.getMonth() + 3) / 3),
        "S+": this.getMilliseconds()
    };
    if (/(y+)/i.test(format)) {
        format = format.replace(RegExp.$1, (this.getFullYear() + '').substr(4 - RegExp.$1.length));
    }
    for (var k in date) {
        if (new RegExp("(" + k + ")").test(format)) {
            format = format.replace(RegExp.$1, RegExp.$1.length == 1
                ? date[k] : ("00" + date[k]).substr(("" + date[k]).length));
        }
    }
    return format;
};


// 头部
$('#top_bar').load('header.html')
$('#index_top').load('header_in.html')



// 高度一致
function whit_color() {
    // if($(".art_side").height() > $(".art_main").height()){
    //     $(".art_main").css("height",$(".art_side").height());
    // }else{
    //     $(".art_side").css("height",$(".art_main").height());
    // }
}

// 图片放大
function imgbig(which) {
    var imgsrc = $(which).find('img').attr('src');
    $("#bigimg").css("display", "block");
    $("#bigimg").html("<img src=" + imgsrc + "  onmousewheel='return rollImg(this)'/>");
    $('#bigimg>img').css('margin-top', -$('#bigimg>img').height() / 2);
    $('body').css({ "overflow-x": "hidden", "overflow-y": "hidden" });
}

function imgbig1(which) {
    console.log('which at line 186:', which);

    // 查找 `a` 内部是否有 `div` 并获取其背景图
    var targetDiv = $(which).find('div').first(); // 获取 `a` 内的第一个 `div`
    if (targetDiv.length === 0) {
        console.warn("No div found inside <a>");
        return;
    }

    var imgsrc = targetDiv.css("background-image"); // 获取 `div` 的背景图片
    console.log('imgsrc at line 187:', imgsrc);

    if (!imgsrc || imgsrc === "none") {
        console.warn("No background-image found on the div");
        return;
    }

    imgsrc = imgsrc.replace(/^url\(["']?/, '').replace(/["']?\)$/, ''); // 处理 URL 去掉多余字符

   
    $("#bigimg").css("display", "block");
    $("#bigimg").html("<img src=" + imgsrc + "  onmousewheel='return rollImg(this)'/>");
    $('#bigimg>img').css('margin-top', -$('#bigimg>img').height() / 2);
    $('body').css({ "overflow-x": "hidden", "overflow-y": "hidden" });
}



function truncateTextToHeight(element, maxHeight) {
    const originalText = element.innerText.trim();
    const words = originalText.split(' ');
    let truncatedText = '';
    let low = 0;
    let high = words.length - 1;
    let bestFit = 0;

    // 设置元素样式以确保正确计算高度
    element.style.whiteSpace = 'normal';
    element.style.wordBreak = 'break-word';
    element.style.display = 'block';
    element.style.overflow = 'hidden';

    // 二分查找以确定最佳截断点
    while (low <= high) {
        const mid = Math.floor((low + high) / 2);
        const testText = words.slice(0, mid + 1).join(' ') + '...';
        element.innerText = testText;

        if (element.scrollHeight > maxHeight) {
            high = mid - 1;
        } else {
            bestFit = mid;
            low = mid + 1;
        }
    }

    // 最终截断文本并添加省略号
    truncatedText = words.slice(0, bestFit + 1).join(' ') + '...';
    element.innerText = truncatedText;
}

// 使用示例
document.addEventListener('DOMContentLoaded', () => {
    const traditionElements = document.querySelectorAll('.tradition-text');
    traditionElements.forEach(element => {
        truncateTextToHeight(element, 240); // 240px 为最大高度
    });
});



function closeimg() {
    $("#bigimg").css("display", "none");
    $('html,body').removeClass('ovfHiden');
    $('body').css({ "overflow-x": "auto", "overflow-y": "auto" });
}

function rollImg(o) {
    /* 获取当前页面的缩放比
        若未设置zoom缩放比，则为默认100%，即1，原图大小
    */
    var zoom = parseInt(o.style.zoom) || 100;
    /* event.wheelDelta 获取滚轮滚动值并将滚动值叠加给缩放比zoom
        wheelDelta统一为±120，其中正数表示为向上滚动，负数表示向下滚动
    */
    zoom += event.wheelDelta / 12;
    /* 如果缩放比大于0，则将缩放比加载到页面元素 */
    if (zoom > 0) o.style.zoom = zoom + '%';
    /* 如果缩放比不大于0，则返回false，不执行操作 */
    return false;
}

var pan_type = function pan_type(e) {
    if (e == 'A') {
        var typ_tet = 'ARTICLE'
    } else if (e == 'B') {
        var typ_tet = 'REVIEW'
    } else if (e == 'C') {
        var typ_tet = 'CASE REPORT'
    } else if (e == 'P') {
        var typ_tet = 'RESEARCH PROPOSAL'
    } else if (e == 'N') {
        var typ_tet = 'NEWS'
    } else if (e == 'T') {
        var typ_tet = 'COMMENT'
    } else if (e == 'CT') {
        var typ_tet = 'CORRECTION';
    } else if (e == 'HT') {
        var typ_tet = 'HYPOTHESIS';
    } else if (e == 'PF') {
        var typ_tet = 'PREFACE';
    } else if (e == 'ET') {
        var typ_tet = 'EDITORIAL';
    } else if (e == 'RP') {
        var typ_tet = 'REPORT';
    } else if (e == 'EF') {
        var typ_tet = 'EMPIRICAL FORMULA';
    } else if (e == 'EM') {
        var typ_tet = 'EVIDENCE-BASED MEDICINE';
    } else if (e == 'EC') {
        var typ_tet = 'EXPERT CONSENSUS';
    } else if (e == 'LTE') {
        var typ_tet = 'LETTER TO EDITOR';
    } else if (e == 'QI') {
        var typ_tet = 'QUESTIONNAIRE INVESTIGATION';
    } else if (e == 'PT') {
        var typ_tet = 'PROTOCOL';
    } else if (e == 'CS') {
        var typ_tet = 'CASE SERIES';
    } else {
        var typ_tet = 'OTHER';
    }
    return typ_tet;
}