ttp://www.w3.org/TR/html4/strict.dtd" target="_blank">http://www.w3.org/TR/html4/strict.dtd"> </p><p> <meta http-equiv="content-type" content="text/html; charset=utf-8"><br /><style type="text/css"> .cssguycomments {background:#eee;border:#ddd;padding:8px;margin-bottom:40px;} .cssguycomments p {font:normal 12px/18px verdana;} </p><p>table {border-collapse:collapse;} thead th { font:bold 13px/18px georgia; text-align:left; background:#fff4c6; color:#333; padding:8px 16px 8px 8px; border-right:1px solid #fff; border-bottom:1px solid #fff; } thead th.null {background:#fff;} tbody th { font:bold 12px/15px georgia; text-align:left; background:#fff9e1; color:#333; padding:8px; border-bottom:1px solid #f3f0e4; border-right:1px solid #fff; } tbody td { font:normal 12px/15px georgia; color:#333; padding:8px; border-right:1px solid #f3f0e4; border-bottom:1px solid #f3f0e4; } /* 這3個是關鍵 --cssrain.cn */ tbody td.on {background:green;} thead th.on {background:red;} tbody th.on {background:red;} </style><p><p>Final example with JavaScript applied. Hover over a table cell to see effects. "View Source" and copy if you'd like to use.</p><table id="rockartists"><thead><tr><th class="null"> </th><th class="stones">Rolling Stones</th><th class="u2">U2</th><th class="crue">Mötley Crüe</th></tr></thead><tbody><tr><th>Lead Vocals</th><td class="stones">Mick Jagger</td><td class="u2">Bono</td><td class="crue">Vince Neil</td></tr><tr><th>Lead Guitar</th><td class="stones">Keith Richards</td><td class="u2">The Edge</td><td class="crue">Mick Mars</td></tr><tr><th>Bass Guitar</th><td class="stones">Ron Wood</td><td class="u2">Adam Clayton</td><td class="crue">Nikkie Sixx</td></tr><tr><th>Drums</th><td class="stones">Charlie Watts</td><td class="u2">Larry Mullen, Jr.</td><td class="crue">Tommy Lee</td></tr></tbody></table><p>
