Hi,
I'm in a quandary here. I have a form which contains sever tables each
containing similar fields. The number of tables are dynamic based on
vales I retrieve from a database. Each table has the following fields:
$name
$phone
$fax
In order to differentiate the filed names in my form, I created a loop
and extended each field name with the loop iteration as such ($rownum is
my loop counter):
<snip>
<input type="text" name="name" . $rownum . ">"
<input type="text" name="phone" . $rownum . ">"
<input type="text" name="fax" . $rownum . ">"
So I would have field variables of:
$name1, $name2, $name3, ...
$phone1, $phone2, $phone3, ...
$fax1, $fax2, $fax3, ...
So far so good as I have verified that these fields exist.
Now, when the user clicks on the submit button, the form data gets
posted to a PHP script. I wish to access the variables but here I am at
a loss. I attempted the following code without success ($rownum is the
number of tables I created):
for ($i = 1; $i <= $rownum; $i++) {
$field = "phone" . $i;
$name =& $field;
echo $field . ":" . $name . "\n";
}
The docs state that references are NOT pointers. So....., how can I
access my variables? I could not find any information on Macros or
Pointers.
Thanks,
Don
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