发一个 js 小游戏，庆祝彩票中奖~

<!--作者：范庆韬-->

<HTML><HEAD><TITLE>无限关卡游戏...</TITLE>

<META http-equiv=Content-Type content="text/html; charset=utf-8">

<STYLE>.tr_css {

	HEIGHT: 60px

}

.td_css {

	WIDTH: 70px; HEIGHT: 60px

}

.td_css2 {

	WIDTH: 70px; HEIGHT: 60px; BACKGROUND-COLOR: #ccc

}

</STYLE>



<META content="MSHTML 6.00.6000.16945" name=GENERATOR></HEAD>

<BODY style="TEXT-ALIGN: center">关卡：<INPUT id=txt_passed style="WIDTH: 50px" 

value=1> <INPUT id=hid_count type=hidden value=3> <!--表格面积--><INPUT id=hid_wait 

type=hidden value=2> <!--等待时间-->

<TABLE id=tab_content border=1>

  <TBODY></TBODY></TABLE>分数：<SPAN id=good>0</SPAN> 错误：<SPAN id=wrong>0</SPAN> <BR><INPUT onclick=_begin() type=button value=kaishi> <INPUT onclick=end_() type=button value=jieshu> 

<TABLE id=tab border=1>

  <TBODY></TBODY></TABLE>

<SCRIPT type=text/javascript>



    function $wb(controlID) //公共方法

    {

        return document.getElementById(controlID);

    }



    function ons(v)  //鼠标点击的时候

    {

        if (v.className == "td_css2") {

            good.innerHTML = parseInt(good.innerHTML) + 1;

            v.className = "td_css";

            clssCount--;

            $wb(v.id.replace('td_', 'spanwait_')).innerHTML = "　";

        }

        else {

            wrong.innerHTML = parseInt(wrong.innerHTML) + 1;

        }

    }

  　

    function creatTable(rows_cols) //创建表格

    {

        var tab = document.getElementById("tab_content");



        while (tab.hasChildNodes()) //清空所有单元格

        {

            tab.removeChild(tab.lastChild);

        }

        

        for (var i = 0; i < parseInt(rows_cols); i++) //行

        {

            var tr = tab.insertRow();

            for (var j = 0; j < parseInt(rows_cols); j++) //列

            {

                var tds = tr.insertCell();

                tds.id = "td_" + i.toString() + "_" + j.toString();

                tds.className = "td_css";

                tds.innerHTML = "<span id=\"spanwait_" + i.toString() + "_" + j.toString() + "\">　</span>";

                tds.onclick=function(){ons(this)};

                var td_s = document.getElementById("td_" + i.toString() + "_" + j.toString());

            }

        }

   }

    

    var showtime = new Array();

    var size=new Array();



    var cT = 1;

    var clssCount =0;

    function _begin()   // 点击开始  

    {

        begin_DO();  //开始前的准备工作

        disptime();

        disptime2();

    }

    function begin_DO() //开始前的准备工作

    {

        cT = 1;

        if (!CheckInt(txt_passed.value)) txt_passed.value = 3;

        $wb("hid_count").value = parseInt(txt_passed.value) + 2;

        creatTable($wb("hid_count").value);

        good.innerHTML = "0";

        wrong.innerHTML = "0";

    }



    function begin_() //设置

     {

        var rowsIndex = fRandomBy(0, $wb("hid_count").value - 1);

        var colsIndex = fRandomBy(0, $wb("hid_count").value - 1);

        if ($wb("td_" + rowsIndex + "_" + colsIndex).className == 'td_css2') {

            if (clssCount < ($wb("hid_count").value * $wb("hid_count").value)) {

                begin_();

                cT = cT + 1;

            }

            else {

                window.location.reload();

            }

        }

        else {

            $wb("td_" + rowsIndex + "_" + colsIndex).className = 'td_css2';  //单元的颜色调整

            $wb("spanwait_" + rowsIndex + "_" + colsIndex).innerHTML = $wb("hid_wait").value;  //离关闭时间还有多少秒

            cT = 1;

            clssCount++;

        }

    }



    function waitTime()   //计算等待时间并设置

    {

        var count = $wb("hid_count").value;

        for (var i = 0; i < count; i++) {

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

                var v_spanwait = $wb("spanwait_" + i.toString() + "_" + j.toString());

                if (v_spanwait.innerHTML != "　")//

                {

                    if (v_spanwait.innerHTML - 1 != 0) //

                    {

                        v_spanwait.innerHTML = v_spanwait.innerHTML - 1;

                    }

                    else//

                    {

                        v_spanwait.innerHTML = "　";

                        $wb("td_" + i.toString() + "_" + j.toString()).className = 'td_css'

                        clssCount--;

                        wrong.innerHTML = parseInt(wrong.innerHTML) + 1;

                    }

                }

            }

        }

    }

    

    function disptime()  //心脏功能1

    {

        setTimeout("disptime()", 500); //1000等于1秒 按毫秒计算

        begin_();

        if (parseInt(wrong.innerHTML) >= 10) {

            alert('失败,重新开始...');

            begin_DO();

        }

        if (parseInt(good.innerHTML) >= 20) {

            alert('恭喜，过关，点击【确定】进入下一关！');

            txt_passed.value = parseInt(txt_passed.value) + 1;

            begin_DO();

        }

    }

    function disptime2()  //心脏功能2

    {

        setTimeout("disptime2()", 1000); //1000等于1秒 按毫秒计算

        waitTime();

    }

    

    function fRandomBy(under, over) {

        switch (arguments.length) {

            case 1: return parseInt(Math.random() * under + 1);

            case 2: return parseInt(Math.random() * (over - under + 1) + under);

            default: return 0;

        }

    }

    

    

   //检测是否正整数

    function CheckInt(str) {

        var matchstr = /^((\d+))$/;

        return matchstr.test(str)

    }

    

    

    function end_() //结束

    {

        window.location.reload();

    }

    </SCRIPT>

</BODY></HTML>