Created
January 13, 2012 14:05
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Expandable table
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| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | |
| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> | |
| <title>Expandable Table</title> | |
| <style> | |
| table, th, td { | |
| border: 1px solid #000; | |
| text-align: center;} | |
| </style> | |
| <script type="text/javascript" src="js/jquery.js"></script> | |
| <script type="text/javascript"> | |
| $(document).ready(function(){ | |
| $('#add_row').click(function(event) { // add rows to table | |
| event.preventDefault(); | |
| var thead = $('#table thead'); | |
| var tbody = $('#table tbody'); | |
| var cols = $('#table thead tr').children().size(); | |
| var rows = $('#table tbody').children().size(); | |
| var tds = ''; | |
| //create a new table row | |
| for(i = 1; i < cols; i++) { | |
| tds = tds + '<td>Column ' + i + '<br>Row ' + (rows + 1) + '</td>'; | |
| } | |
| //append to table | |
| $('<tr><th>Row ' + (rows + 1) + '</th>' + tds + '</tr>').appendTo('#table tbody').hide().fadeIn('slow'); | |
| }); | |
| $('#add_col').click(function(event) { // add columns to table | |
| event.preventDefault(); | |
| var thead = $('#table thead'); | |
| var tbody = $('#table tbody'); | |
| var cols = $('#table thead tr').children().size(); | |
| var rows = 1; | |
| // append new thead row | |
| $('<th>Column ' + (cols) + '</th>').appendTo($('#table thead > tr')).hide().fadeIn('slow'); | |
| // append new table division to each row | |
| $('#table tbody > tr').each(function() { | |
| $('<td>Column ' + cols + '<br>Row ' + rows + '</td>').appendTo($(this)).hide().fadeIn('slow'); | |
| rows++; | |
| }); | |
| }); | |
| $('#del_row').click(function(event) { | |
| event.preventDefault(); | |
| var tbody = $('#table tbody'); | |
| $('#table tbody tr:last-child').fadeOut('slow', function() { | |
| $(this).remove(); | |
| }); | |
| }); | |
| $('#del_col').click(function(event) { | |
| event.preventDefault(); | |
| $('#table thead tr th:last-child').fadeOut('slow', function() { | |
| $(this).remove() | |
| }); | |
| $('#table tbody tr td:last-child').each(function() { | |
| $(this).fadeOut('slow', function() { | |
| $(this).remove() | |
| }); | |
| }); | |
| }); | |
| }); | |
| </script> | |
| </head> | |
| <body> | |
| <button id="add_row">Add Row</button> | |
| <button id="add_col">Add Column</button> | |
| <button id="del_row">Delete Row</button> | |
| <button id="del_col">Delete Column</button> | |
| <table id="table"> | |
| <thead> | |
| <tr> | |
| <th></th> | |
| <th>Column 1</th> | |
| <th>Column 2</th> | |
| <th>Column 3</th> | |
| </thead> | |
| <tbody> | |
| <tr> | |
| <th>Row 1</th> | |
| <td>Column 1<br>Row 1</td> | |
| <td>Column 2<br>Row 1</td> | |
| <td>Column 3<br>Row 1</td> | |
| </tr> | |
| <tr> | |
| <th>Row 2</th> | |
| <td>Column 1<br>Row 2</td> | |
| <td>Column 2<br>Row 2</td> | |
| <td>Column 3<br>Row 2</td> | |
| </tr> | |
| </tbody> | |
| </table> | |
| </body> | |
| </html> |
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