<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title></title> <link href="css/style.css" rel="stylesheet" type="text/css"/> <script src="../scripts/jquery-1.3.1.js" type="text/javascript"></script> <script type="text/javascript"> $(function(){ $("tbody>tr:odd").addClass("odd"); $("tbody>tr:even").addClass("even"); $('tbody>tr').click(function(){ var hasSelected = $(this).hasClass('selected'); $(this)[hasSelected " : "addClass"]('selected').find(':checkbox').attr('checked', !hasSelected); }); $('tbody>tr:has(:checked)').addClass('selected'); }) </script> </head> <body> <table> <thead> <tr> <th></th> <th>s</th> <th>sd</th> <th>sdasdsa sda</th> </tr> </thead> <tbody> <tr> <td><input type="checkbox" name="choice" value=""/></td> <td>s</td> <td>s</td> <td>sdadsadsd</td> </tr> <tr> <td><input type="checkbox" name="choice" value=""/></td> <td>sadasdsd</td> <td>s</td> <td>sads</td> </tr> <tr> <td><input type="checkbox" name="choice" value="" checked='checked'/></td> <td>sas</td> <td>s</td> <td>aasdsad sad</td> </tr> <tr> <td><input type="checkbox" name="choice" value=""/></td> <td>ss</td> <td>ssad</td> <td>dadsadsad</td> </tr> <tr> <td><input type="checkbox" name="choice" value=""/></td> <td>Rain</td> <td>sd</td> <td>sdsad sad asd </td> </tr> <tr> <td><input type="checkbox" name="choice" value=""/></td> <td>MAXMAN</td> <td>s</td> <td>实打实的速度是</td> </tr> </tbody> </table> </body> </html>
radio 写法:
$(function(){ $("tbody>tr:odd").addClass("odd"); $("tbody>tr:even").addClass("even"); $('tbody>tr').click(function(){ $(this).addClass('selected').siblings().removeClass('selected').end().find(':radio').attr('checked', true); }); // $('table :radio:checked').parent().parent().addClass('selected'); $('table :radio:checked').parents("tr").addClass('selected'); //$('tbody>tr:has(:checked)').addClass('selected'); })
checkbox写法:
$(function(){ $("tbody>tr:odd").addClass("odd"); $("tbody>tr:even").addClass("even"); $('tbody>tr').click(function(){ if($(this).hasClass('selected')){ $(this).removeClass('selected').find(':checkbox').attr('checked', false); }else{ $(this).addClass('selected').find(':checkbox').attr('checked', true); } }); // $('table :checkbox:checked').parent().parent().addClass('selected'); $('table :checkbox:checked').parents("tr").addClass('selected'); //$('tbody>tr:has(:checked)').addClass('selected'); })
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