<HTML>
<BODY><B>Layer Background</B>
<HR>
<layer name="button" top=50>
<FORM >
<INPUT TYPE="button" value="1" onClick="setText(11111111111)">
<BR>
<INPUT TYPE="button" value="2" onClick="setText(222222222222)">
<BR>
</FORM>
</layer>
<layer id="texts" bgcolor="gray" top=50,left=250,width=300,height=250>
<B><FONT COLOR="black">click the button to see the texts!!</FONT></B>
</layer>
<SCRIPT LANGUAGE="JavaScript">
function setText(tt)
{document.all('texts').write(tt);}
</SCRIPT>
</BODY></HTML>不能用write
<BODY><B>Layer Background</B>
<HR>
<layer name="button" top=50>
<FORM >
<INPUT TYPE="button" value="1" onClick="setText(11111111111)">
<BR>
<INPUT TYPE="button" value="2" onClick="setText(222222222222)">
<BR>
</FORM>
</layer>
<layer id="texts" bgcolor="gray" top=50,left=250,width=300,height=250>
<B><FONT COLOR="black">click the button to see the texts!!</FONT></B>
</layer>
<SCRIPT LANGUAGE="JavaScript">
function setText(tt)
{document.all('texts').write(tt);}
</SCRIPT>
</BODY></HTML>不能用write
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function setText(tt)
{document.all["texts"].innerText = tt;}
</SCRIPT>
</HEAD><BODY>
<B>Layer Background</B>
<HR>
<layer name="button" top=50>
<FORM >
<INPUT TYPE="button" value="1" onClick="setText('11111111111')">
<BR>
<INPUT TYPE="button" value="2" onClick="setText('222222222222')">
<BR>
</FORM>
</layer>
<span id="texts" bgcolor="gray" top=50,left=250,width=300,height=250>
<B><FONT COLOR="black">click the button to see the texts!!</FONT></B>
</span>
</BODY>
</HTML>