<script language="JavaScript">
<!--
function setheight(value) {
tr1.style.height=value;
}
//-->
</script>
<table border=1 width=50%>
<tr id="tr1">
<td>行1</td>
</tr>
</table>
<p>
<input type=button value="行高40" onclick="setheight(40)"> <input type=button value="行高80" onclick="setheight(80)">
<!--
function setheight(value) {
tr1.style.height=value;
}
//-->
</script>
<table border=1 width=50%>
<tr id="tr1">
<td>行1</td>
</tr>
</table>
<p>
<input type=button value="行高40" onclick="setheight(40)"> <input type=button value="行高80" onclick="setheight(80)">
解决方案 »
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