document.getElementById('id').innerHTML = i*j;
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1251"> <meta name="generator" content="PSPad editor, www.pspad.com"> <title></title> <style> table {border:darkred solid 1px;} td { text-align:center;width:40px;background-color:lightgrey;border:darkred solid 1px; } td.one {font-weight:bold; background-color: grey; } </style> <script> for (var i=1;i<11;i++) { for (var j=1;j<11;j++){ document.getElementById(i).innerHTML = i*j; //вот эту строчку } //как вывести значения в таблицу? </script> </head> <body> <h2 align="center"><b>Multiplication table</b></h3> <table align="center" cellpadding="5" border="1" cellspacing="0"> <tbody><tr> <td class="one"> </td> <td class="one">1</td> <td class="one">2</td> <td class="one">3</td> <td class="one">4</td> <td class="one">5</td> <td class="one">6</td> <td class="one">7</td> <td class="one">8</td> <td class="one">9</td> <td class="one">10</td> </tr> <td class="one">1</td> <td><p id="1"> </p></td> <td><p id="2"> </p></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr> <td class="one">2</td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> </tbody></table> </body> </html>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1251"> <meta name="generator" content="PSPad editor, www.pspad.com"> <title></title> <style> table {border:darkred solid 1px;} td { text-align:center;width:40px;background-color:lightgrey;border:darkred solid 1px; } td.one {font-weight:bold; background-color: grey; } </style> </head> <body> <h2 align="center"><b> table</b></h3> <table align="center" cellpadding="5" border="1" cellspacing="0"> <tr> <script> document.write("<td class='one'></td>"); for (var s=1; s<=10; s++) document.write("<td class='one'>"+s+"</td>"); document.write("<tr>"); for (var i=1; i<=10; i++) { document.write("<td class='one'>"+i+"</td>"); for (var j=1; j<=10; j++) document.write("<td>"+String(i*j)+"</td>"); document.write("</tr>"); } </script> </table> </body> </html>