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January 31, 2006, 1:52 am
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I've made a form with a 'select' statement through a
echo('<option selected value=""> Select option</option>");');
while($row = mysql_fetch_array($resumen))
echo('<option value="' .$row[id]. '">'
The user selects an option and a text is displayed. Now, I want to
insert a "previous" and a "next" button so the user can navigate from
here without selecting any other value from the "select" form.
Example: The posible 'id' values are: 1,4,5,7,8,9. The user chooses 5,
so if he press the "next" button he will navigate to the page with the
id#7 and if the user selects "previous" he will go to the id#4.
I tried to use the funtion next(), but I don't know how to do it.
Can anyone help me with this problem?
Thanks in advance!
Re: Next value
would be really slow.
next() is for arrays only, which advances the array internal pointer.
- Give each element an sequential ID.
- On the press of next, select current id + 1 (using dom).