此段代码用于<TR onclick="getGridValue(this);">
function getGridValue(obj)
{ document.form1.parent_menu_code.value=event.srcElement.parentElement.cells(1).innerText;
document.form1.menu_name.value=event.srcElement.parentElement.cells(2).innerText;
...
obj.style.backgroundColor='#FFCC00';
}
function getGridValue(obj)
{ document.form1.parent_menu_code.value=event.srcElement.parentElement.cells(1).innerText;
document.form1.menu_name.value=event.srcElement.parentElement.cells(2).innerText;
...
obj.style.backgroundColor='#FFCC00';
}
<body>
<form>
<table id="t" border=1>
<tr>
<td id="d0">
d0
</td>
<td id="d1">
d1
</td>
</tr>
<tr>
<td id="d00">
d00
</td>
<td id="d01">
d01
</td>
</tr>
</table>
<script>
showcontent();
function showcontent() {
for (i=0;i<t.rows.length;i++) {
for (j=0;j<t.rows[i].cells.length;j++) {
document.writeln ("["+j.toString()+","+i.toString()+"]="+t.rows[i].cells[j].innerText);
}
}
}
</script>
</form>
</body>
</html>
<BODY>
<table id=t1>
<tr><td><input value=a></td><td><input value=b ></td></tr>
<tr><td><input value=c></td><td><input value=c></td></tr>
</table>
<input type=button onclick="alert(t1.rows[0].cells[0].childNodes[0].value)">
</BODY>
</HTML>