最近室友在玩世界杯的预测，我顺手写点分析；下面直接给出代码，很简单的，拷贝代码直接存为html文件就可以了。---------mq0036
说明下：需要你自己去找个Jquery引用到当前页面就可以了
<html>
<head>
<script src="jquery-1.4.2.min.js"></script>
<script>
function js()
{
//$("tr").children("td")[3].css("background-color","red");
//$("#td1").css("background-color","#516831");
var a=b=c=0;
a=$("#z").val();
b=$("#k").val();
c=$("#r").val();
$("#rqs").html(c);
if(a>b)setcolor("td1");
if(a==b)setcolor("td2");
if(a<b)setcolor("td3");
if(a+c>b)setcolor("rtd1");
if(a+c==b)setcolor("rtd2");
if(a+c<b)setcolor("rtd3");
}
function setcolor(id){
$("#"+id).css("background-color","#516831");
}
$("#b1").hide();
function zh(){
var str="",str2="";
var a1=0,a2=0,b1=0,b2=0,c=0;
a1=$("#z1").val();
a2=$("#z2").val();
b1=$("#k1").val();
b2=$("#k2").val();
c=$("#r").val();
$("#chk").html("");
$("#chk").append(‘胜<input type=checkbox value=s checked=checked onclick="chk()" /> 负<input checked=checked type=checkbox value=f onclick="chk()"/> 平<input checked=checked type=checkbox value=p onclick="chk()" />‘);
$("#chk").append(" ");
$("#chk").append(" ");
$("#chk").append(" ");
$("#chk").append(" ");
var spf;
for(i=a1;i<=a2;i++){
for(j=b1;j<=b2;j++){
if((1*i)>j)spf="s";
if((1*i)==j)spf="p";
if((1*i)<j)spf="f";
str += "<tr class=‘"+spf+"‘><td>"+i+" </td><td>"+j+" </td>";
if(i>j){str += "<td style=‘background-color:#516831;‘> </td>"}else{str += "<td> </td>";}
if(i==j){str += "<td style=‘background-color:#516831;‘> </td>"}else{str += "<td> </td>";}
if(i<j){str += "<td style=‘background-color:#516831;‘> </td>"}else{str += "<td> </td>";}
str += "<td> "+c+"</td>";
//alert("i="+i+" j="+j+","+(1*i+c*1)+"\n(i+c)>j :" +((i+c)>j));
if((1*i+c*1)>j){str += "<td style=‘background-color:#516831;‘> </td>"}else{str += "<td> </td>";}
if((1*i+c*1)==j){str += "<td style=‘background-color:#516831;‘> </td>"}else{str += "<td> </td>";}
if((1*i+c*1)<j){str += "<td style=‘background-color:#516831;‘> </td>"}else{str += "<td> </td>";}
str+="</tr>";
str2 += "<tr id=‘1_"+i+j+"‘ class=‘"+spf+"2‘><td rowspan=‘2‘>"+i+" </td><td rowspan=‘2‘>"+j+" </td><td>0</td>";
if(i>j){str2 += "<td style=‘background-color:#516831;‘> </td>"}else{str2 += "<td> </td>";}
if(i==j){str2 += "<td style=‘background-color:#516831;‘> </td>"}else{str2 += "<td> </td>";}
if(i<j){str2 += "<td style=‘background-color:#516831;‘> </td>"}else{str2 += "<td> </td>";}
str2 += "</tr><tr id=‘2_"+i+j+"‘ class=‘"+spf+"2‘>";
str2 += "<td> "+c+"</td>";
if((1*i+c*1)>j){str2 += "<td style=‘background-color:#516831;‘> </td>"}else{str2 += "<td> </td>";}
if((1*i+c*1)==j){str2 += "<td style=‘background-color:#516831;‘> </td>"}else{str2 += "<td> </td>";}
if((1*i+c*1)<j){str2 += "<td style=‘background-color:#516831;‘> </td>"}else{str2 += "<td> </td>";}
str2+="</tr>";
$("#chk").append(i+":"+j+"<input id="+i+j+" type=checkbox i="+i+" j="+j+" checked onclick=‘chk()‘ /> ");
}
}
$("#pp1").html("");
$("#pp2").html("");
$("#pp1").append(str);
$("#pp2").append(str2);
$(‘input[type="checkbox"]:checked‘).each(
function() {
$(this).attr("checked","true");
}
);
}
function chk()
{
$(".s").hide();
$(".p").hide();
$(".f").hide();
$(".s2").hide();
$(".p2").hide();
$(".f2").hide();
//$("#s3").hide();
//$("#p3").hide();
//$("#f3").hide();
//$(".sh").hide();
$(‘input[type="checkbox"]:checked‘).each(
function() {
$("."+$(this).val()).show();
//alert($(this).attr("i")+$(this).attr("i"));
//alert($(this).attr("id"));
//$("."+$(this).val()+"2").show();
$("#1_"+$(this).attr("i")+$(this).attr("j")).show();
$("#2_"+$(this).attr("i")+$(this).attr("j")).show();
}
);
}
</script>
</head>
<body>
主队：<input id=‘z‘ type=text /> 客队：<input id=‘k‘ type=text />
让球：<input id=‘r‘ type=text value="-1" />
<button id=‘b1‘ style="display:none" onclick="js();">计算</button>
<br />
主队：从<input id=‘z1‘ type=text style="width:40px" value="0" /> 到 <input id=‘z2‘ value="2" type=text style="width:40px" >
客队：从<input id=‘k1‘ type=text style="width:40px" value="0"/> 到 <input id=‘k2‘ value="2" type=text style="width:40px" >
<button id=‘b1‘ onclick="zh();">计算所有组合</button>
<button id=‘b1‘ onclick="alert($(‘#sc‘).html());">计算所有组合</button>
<br /><br />
<div id=‘chk‘>
胜<input type=checkbox value=s onclick="chk()" />
负<input type=checkbox value=f onclick="chk()"/>
平<input type=checkbox value=p onclick="chk()" />
</div>
<br />
<table id=‘tab‘>
<tr>
<th class="fs16 br0" colspan="2">对阵</th>
<th class="fs16 br0" colspan="3">胜平负</th>
<th class="fs16" colspan="4">让球胜平负</th>
</tr>
<tr>
<th class="t1 bt0">主队</th>
<th class="t1 br0 bt0">客队</th>
<th class="t3 br1 bt0">主胜</th>
<th class="t3 br1 bt0">平局</th>
<th class="t3 br0 bt0">主负</th>
<th class="t3 br1 bt0 concede">让球</th>
<th class="t3 br1 bt0">主胜</th>
<th class="t3 br1 bt0">平局</th>
<th class="t3 br0 bt0">主负</th>
</tr>
<tbody id="pp1">
<tr>
<td>主队</td>
<td>客队</td>
<td id=td1> </td>
<td id=td2> </td>
<td id=td3> </td>
<td id=rqs> </td>
<td id=rtd1> </td>
<td id=rtd2> </td>
<td id=rtd3> </td>
</tr>
</tbody>
</table>
<br /><br />
<table id=‘tab2‘ style="width:300px;left:450px;">
<tr>
<th class="fs16 br0" colspan="2">对阵</th>
<th class="fs16" colspan="4">让球胜平负</th>
</tr>
<tr>
<th class="t1 bt0">主队</th>
<th class="t1 br0">客队</th>
<th class="t3 br1 bt0 concede">让球</th>
<th class="t3 br1 bt0">主胜</th>
<th class="t3 br1 bt0">平局</th>
<th class="t3 br0 bt0">主负</th>
</tr>
<tbody id="pp2">
<tr class=sh>
<td rowspan="2">主队</td>
<td rowspan="2">客队</td>
<td id=td1> </td>
<td id=td2> </td>
<td id=td3> </td>
<td id=td3> </td>
</tr>
<tr class=sh>
<td id=rqs> </td>
<td id=rtd1> </td>
<td id=rtd2> </td>
<td id=rtd3> </td>
</tr>
</tbody>
</table>
</body>
</html>
<style>
table
{ border-width:1px;
border-color:#f00;
border-style:solid;
text-align:center;
font-Size:12px;
width:400px;
position: absolute;
top:110px;
}
th{
border-width:thin;
border-color:#f00;
border-style:solid;
height:25px;
}
td
{ border-width:1px;
border-color:#f00;
border-style:solid;
text-align:center;
font-Size:12px;
}
</style>
js写的体彩足球预测分析
时间： 2024-10-20 18:18:03