日期:2014-05-16 浏览次数:20366 次
<html> <head> <title>test page</title> <script type='text/javascript'> //<!-- var content = new Array( ["张三","经理"], ["李四","财务"], ["王五","人力"] ); function createTable() { var data = new Array(); data.push('<table border=1><tbody>'); data.push('<tr><td>姓名</td><td>职位</td>'); for (var i = 0; i < content.length; i++) { data.push('<tr>'); for (var j = 0; j < content[i].length; j++) { data.push('<td>' + content[i][j] + '</td>'); } data.push('</tr>'); } data.push('</tbody><table>'); document.getElementById('tableDiv1').innerHTML = data.join(''); } function showFunctionRunTime(f) { var t1 = new Date(); f(); var t2 = new Date(); alert(t2 - t1); } function addRow1(){ for (var i = 0; i < content.length; i++) { var row = document.getElementById('t2').insertRow(); for(var j=0;j<content[i].length;j++){ var col = row.insertCell(); col.innerHTML = content[i][j]; } } } function addRow2() { var b = document.createElement('tbody'); for (var i = 0; i < content.length; i++) { var row = document.createElement('tr'); for(var j=0;j<content[i].length;j++){ var col = document.createElement('td'); col.innerHTML = content[i][j]; //var cont = document.createTextNode(content[i][j]); //col.appendChild(cont); row.appendChild(col); } b.appendChild(row); } document.getElementById('t3').appendChild(b); } //--> </script> </head> <body> <div id="tableDiv1" style="border: 1px solid black"> </div> <div id="tableDiv2" style="border: 1px solid black"> <table id = 't2' border=1> <tr> <td>姓名</td> <td>职位</td> </tr> </table> </div> <div id="tableDiv3" style="border: 1px solid black"> <table id = 't3' border=1> <tr> <td>姓名</td> <td>职位</td> </tr> </table> </div> <script> createTable(); addRow1(); addRow2(); </script> </body> </html>