Javascript 九九乘法表 

 1 <!DOCTYPE html>
 2 <html>
 3     <head>
 4         <meta charset="UTF-8">
 5         <title></title>
 6         <style type="text/css">
 7             #multiplicationTable{
 8                 width: 720px;;
 9                 overflow: hidden;
10                 border-left: solid 1px #000;
11                 border-bottom: solid 1px #000;
12             }
13             
14             .mult-td{
15                 display: inline-block;
16                 width: 69px;
17                 height: 30px;
18                 line-height: 30px;
19                 padding-left: 10px;
20                 border-top: solid 1px #000;
21                 border-right: solid 1px #000;
22             }
23         </style>
24     </head>
25     <body>
26         <div id="multiplicationTable"></div>
27         <script type="text/javascript">
28             var multTable = document.getElementById("multiplicationTable");
29             
30             for(var i=1;i<=9;i++){
31                 for(var j=1;j<=i;j++){
32                     multTable.innerHTML += ("<div class=\"mult-td\">" + j + "x" + i + "=" + (i*j) + "</div>");
33                 }
34                 multTable.innerHTML += "<br />"
35             }
36         </script>
37     </body>
38 </html>

 

posted @ 2017-08-22 14:54  wǒの湁茡潞釦﹌  阅读(121)  评论(0)    收藏  举报