function main(){
    // nbsp: 5.03 font: 17 default:60 1+77  2+99.03  4+121.06
    document.getElementById('hover_0').onmouseenter = function () {
        document.getElementById('hover_div').style = "transform: scale(1.0,1.0);-webkit-transition-duration: 0.3s;transition-duration: 0.3s;left:70px;"
    }
    document.getElementById('hover_1').onmouseenter = function () {
        document.getElementById('hover_div').style = "transform: scale(1.0,1.0);-webkit-transition-duration: 0.3s;transition-duration: 0.3s;left:169.03px;"
    }
    document.getElementById('hover_2').onmouseenter = function () {
        document.getElementById('hover_div').style = "transform: scale(1.0,1.0);-webkit-transition-duration: 0.3s;transition-duration: 0.3s;left:268.06px;"
    }
    document.getElementById('hover_3').onmouseenter = function () {
        document.getElementById('hover_div').style = "transform: scale(1.0,1.0);-webkit-transition-duration: 0.3s;transition-duration: 0.3s;left:367.09px;"
    }
    document.getElementById('hover_4').onmouseenter = function () {
        document.getElementById('hover_div').style = "transform: scale(1.0,1.0);-webkit-transition-duration: 0.3s;transition-duration: 0.3s;left:466.12px;"
    }
    document.getElementById('hover_5').onmouseenter = function () {
        document.getElementById('hover_div').style = "transform: scale(2.0,1.0);-webkit-transition-duration: 0.3s;transition-duration: 0.3s;left:587.18px;"
    }
}
function getZhType(type){
    if(type=='competitive'){
        return '竞技模式'
    }else if(type=='casual'){
        return '休闲模式'
    }else if(type=='competitive4v'){
        return '4V4'
    }else if(type=='competitive3v'){
        return '3V3'
    }else if(type=='competitive2v'){
        return '搭档模式'
    }else if(type=='competitive1v'){
        return '单挑模式'
    }else{
        return '未知模式'
    }
}
function color(index){
    if(index==0){return '#ffc80b'}
    else if(index==1){return '#556d96'}
    else{return '#f4b181'}
}
function pm(index){
    if(index==0){return '1st'}
    else if(index==1){return '2nd'}
    else{return '3rd'}
}
function isEmptyObject(obj){
    for (var n in obj) {
        return false
    }
    return true; 
}
function sum(...numbers) {
    return numbers.reduce((sum, number) => sum + number);
}
function sortBy(attr,rev){
    if( rev==undefined ){ rev=1 }else{ (rev)?1:-1; }
    return function (a,b){
        a=a[attr];
        b=b[attr];
        if(a<b){ return rev*-1}
        if(a>b){ return rev* 1 }
        return 0;
    }
}
function setName(){
    var name = prompt("请输入您的昵称","");
    window.cookie += `nickname=${name}`;
    $.ajax({
        type: 'GET',
        url: `/setName?name=${name}`,
        data: null,
        dataType: 'json',
        async: false,
        success: (args)=>{
            if(!args['state']){
                alert('修改失败! 字数不能超过7个字')
            }
        }
    })
}