Thanks chen
but how to define myTD?
cause td is not an object as the error occurs during run time
please try the code
here text box with ril shoud move on click of button
should move one column right and left on click of > and < button
respectivly.
please try and help
<HTML>
<HEAD>
<TITLE> Dynamic colspan</TITLE>
<META NAME="Author" CONTENT="Vaishali Pandya">
</HEAD>
<BODY>
<script>
function right(){
}
function left(){
}
</script>
<form name=frm1 method=post>
<table name=mytable width="100%" border=1>
<tr>
<td name="td1" colspan=1>
 
</td>
<td name=td2 colspan=8>
<input style="width=100%" type=text name=t1 value="ril">
</input>
</td>
<td>
<input style="width=45%" type=button name=Left value="<"
onclick="left()">
<input style="width=45%" type=button name=Right value=">"
onclick="right()">
</td>
<tr>
<tr>
<td width="10%"> </td><td width="10%"> </td>
<td width="10%"> </td><td width="10%"> </td>
<td width="10%"> </td><td width="10%"> </td>
<td width="10%"> </td><td width="10%"> </td>
<td width="10%"> </td><td width="10%"> </td>
</tr>
</table>
</form>
</BODY>
</HTML>
Thanks
Vaishali
RIL
Ahm'd
in a javascript function
function changeColspan( amt )
{
myTD.colspan = amt;
}
from button:
<BUTTON onclick="changeColspan( 2 )">Change to 2</BUTTON>
Of course you dont have to hardcode the 2 and you dont need a parameter
amount. You can use a dynamic value or read it from a text box.
-Tim
-----Original Message-----
From: [Vaishali S. Pandya]
To: [EMAIL PROTECTED]
Sent: 5/17/2002 6:29 AM
Subject: how to use javascript variable in html?
hi friends
i want to write an html code were in table the colspan = <here i want to
use variable>
on button click i want to increase or decrease the colspan value
how to make this value vari?
well i am sorry but i don't want to use JSP here cause i want this thing
on
client side only.
can i do it with javascript or html itself?
Answer will be appriciated
ThankX in advance
Vaishali
RIL
Ahm'd
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