html - Maintain the height of <td> at a fixed amount, no matter what (IE vs FireFox) -


i have html page containing table, problem height of 1 <td> rendered correctly in ie-8 incorrectly in firefox 20.0.1

i'm fan of firefox myself, specially when comes ie :) anyway have set height of <td>, containing word "bottom", 30px (or 10%; makes no difference) , upper <td> 90%

the height of bottom <td> shown correctly in firefox when reduce contents of right <td>, when add more lines of text in right <td>, (the bottom one) shown incorrectly(very larger) in firefox , okay in ie.

what's wrong code or unlikely firefox? :) in other words, want keep height of bottom <td> 30px no matter what. here's code:

<!doctype html public "-//w3c//dtd html 4.01 transitional//en" "http://www.w3.org/tr/html4/loose.dtd"> <html>     <head>         <meta http-equiv="content-type" content="text/html; charset=utf-8">         <title>agent</title>         <style>           html, body { height: 100% }         </style>             </head>     <body>         <table border="1" cellspacing="0" cellpadding="0" width="100%" height="100%">             <tr >                 <td id=properties width="20%" height="90%">                  top                 </td>                 <td id=step rowspan="2" width="80%" >                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                     right <br>                 </td>             </tr>             <tr >                 <td width="20%" height="30px">                     bottom                 </td>             </tr>         </table>     </body>  </html>

30px not valid value height attribute td. note that

the height attribute not supported in html5. use css instead.

you can either try (html)

<td width="20%" height="30">

or css

<td style="width:20%;height:30px">

syntax is

<td height="pixels|%">

source


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