Getting value from this form button?

pakenney38 · November 17, 2006

Still working on my form....

This time, I'm having trouble adding rows to the form because for some reason, I can't get the value of $addrow. I normally wouldn't post complete code, but this is good stuff:

[code]<?PHP

if (isset($addrow))
{
$addrow = $_POST['addrow'];
$rowcount = $_POST['rowcount'];

$name = $_POST['name'];
$empno = $_POST['empno'];
$base = $_POST['base'];
$seat = $_POST['seat'];
$equip = $_POST['equip'];
$explain = $_POST['explain'];
for ($x = 1; $x <= $rowcount; $x++)
{
$date[$x] = $_POST['date' . $x];
$fltno[$x] = $_POST['fltno' . $x];
$actblk[$x] = $_POST['actblk' . $x];
$schblk[$x] = $_POST['schblk' . $x];
$dhcr[$x] = $_POST['dhcr' . $x];
$paycr[$x] = $_POST['paycr' . $x];
$nontax[$x] = $_POST['nontax' . $x];
$tax[$x] = $_POST['tax' . $x];
$comments[$x] = $_POST['comments' . $x];
}
}
else
{
$rowcount = 5;
}

echo "
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1' />
<title>Untitled Document</title>
<style type='text/css'>

</style>
</head>

<body>
";

echo "$rowcount<br><br>";
echo "$addrow<br><br>";

echo
"
<p class='style8'>Online Crew Pay Sheet</p>
<p class='style5'>Please complete all appropriate fields. To add more flights, click Add Rows. To Submit the Pay Sheet, click Finished.<br />
Please verify that the information that you enter is correct before you click Finished.<br />
You will <em>not</em> have another opportunity to edit this information after it is submitted.</p>
<form id='form1' name='form1' method='post' action='{$_SERVER['PHP_SELF']}'>
<table width='447' border='1'>
<tr>
<td width='46'><div align='right'><span class='style5'>NAME</span></div></td>
<td width='157'><span class='style5'>
<label>
<input name='name' type='text' id='name' />
</label>
</span></td>
<td width='82'><div align='right'><span class='style5'>EMPLOYEE<br />
NUMBER </span></div></td>
<td width='144'><span class='style5'>
<label>
<input name='empno' type='text' id='empno' />
</label>
</span></td>
</tr>
</table>
<br />
<table width='383' border='1'>
<tr>
<td width='34'><div align='right'><span class='style5'>BASE</span></div></td>
<td width='69'><span class='style5'>
<label>
<input name='base' type='text' id='base' size='3' />
</label>
</span></td>
<td width='35'><div align='right'><span class='style5'>SEAT</span></div></td>
<td width='63'><span class='style5'>
<label>
<select name='seat' id='seat'>
<option value='--' selected='selected'>--</option>
<option value='CA'>CA</option>
<option value='FO'>FO</option>
<option value='FA'>FA</option>
</select>
</label>
</span></td>
<td width='40'><div align='right'><span class='style5'>EQUIP</span></div></td>
<td width='102'><span class='style5'>
<label>
<select name='equip' id='equip'>
<option value='XXXXXX' selected='selected'>XXXXXX</option>
</select>
</label>
</span></td>
</tr>
</table>
<br />
<span class='style5'>The date, flight number and pay credit of each row must be filled in, otherwise the row will be ignored.</span> <br />
<table width='970' border='1'>
<tr>
<td width='75'><div align='center'><span class='style5'>DATE</span></div></td>
<td width='67'><div align='center'><span class='style5'>FLIGHT<br />
NUMBER</span></div></td>
<td width='65'><div align='center'><span class='style5'>ACTUAL<br />
BLOCK</span></div></td>
<td width='96'><div align='center'><span class='style5'>SCHEDULED<br />
BLOCK</span></div></td>
<td width='60'><div align='center'><span class='style5'>DH<br />
CREDIT</span></div></td>
<td width='60'><div align='center'><span class='style5'>PAY<br />
CREDIT</span></div></td>
<td width='84'><div align='center'><span class='style5'>NON TAX<br />
PER DIEM
</span></div></td>
<td width='84'><div align='center'><span class='style5'>TAXABLE<br />
PER DIEM </span></div></td>
<td width='321'><div align='center'><span class='style5'>COMMENTS</span></div></td>
</tr>
";

if (isset($addrow))
{
$rowcount = $rowcount + 5;
echo "<input name='rowcount' type='hidden' value='$rowcount'>";
}
else
{
echo "<input name='rowcount' type='hidden' value='$rowcount'>";
}

for ($x = 1; $x <= $rowcount; $x++)
{
echo
"
<tr>
<td><label>
<div align='center'>
<input name='date$x' type='text' id='date$x' size='10' />
</div>
</label></td>
<td><div align='center'>
<label>
<input name='fltno$x' type='text' id='fltno$x' size='5' />
</label>
</div></td>
<td><div align='center'>
<input name='actblk$x' type='text' id='actblk$x' size='5' />
</div></td>
<td><div align='center'>
<input name='schblk$x' type='text' id='schblk$x' size='5' />
</div></td>
<td><div align='center'>
<input name='dhcr$x' type='text' id='dhcr$x' size='8' />
</div></td>
<td><div align='center'>
<input name='paycr$x' type='text' id='paycr$x' size='8' />
</div></td>
<td><div align='center'>
<input name='nontax$x' type='text' id='nontax$x' size='8' />
</div></td>
<td><div align='center'>
<input name='tax$x' type='text' id='tax$x' size='8' />
</div></td>
<td><div align='center'>
<label>
<input name='comments$x' type='text' id='comments$x' size='52' />
</label>
</div></td>
</tr>
";
}

echo "
</table>
<p>
<label>
<input type='submit' name='addrow' value='Add Rows' />
</label>
</p>
<p class='style5'>Please use this space to explain pay irregularities or make additional
<label>
comments:
<textarea name='textarea' cols='100' rows='5'></textarea>
</label>
</p>
<p><span class='style5'>I certify the above to be true and correct and with complete information to the best of my knowledge (please enter initials):</span>
<label>
<input name='textfield' type='text' size='5' />
</label>
</p>
<p>
<label>
<input type='submit' name='Submit' value='Finished' />
</label>
</p>
</form>
</body>
</html>
";
?>[/code]

When I run my script, one of my only errors is:
[code]Notice: Undefined variable: addrow in E:\local_sites\newpaysheet\index.php on line 51[/code]

Can I not use 2 submit buttons? How do I dance around this?

Adika · November 17, 2006

Hi.

Change:

if (isset($addrow))
to
if (isset($_POST['addrow']))
in the 3rd line and somewhere down where you call if (isset($addrow)).

Is the problem solved?

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Getting value from this form button?

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