Inserting into DB - Undefined Indexes

creativkook · March 28, 2007

I've never had this problem before. For some reason (I'm using version 4.1 of PHP I believe) I have some of my variables coming back to me. Not all, just a few. Here are the errors I'm getting:

Notice: Undefined index: cofinancer1Amt in C:\Web\Plaid\addNew.php on line 39

Notice: Undefined index: cofinancer2Amt in C:\Web\Plaid\addNew.php on line 40

Notice: Undefined index: cofinancer3Amt in C:\Web\Plaid\addNew.php on line 41

Notice: Undefined index: cofinancer4Amt in C:\Web\Plaid\addNew.php on line 42

Notice: Undefined index: cofinancer5Amt in C:\Web\Plaid\addNew.php on line 43

Notice: Undefined index: cofinancer6Amt in C:\Web\Plaid\addNew.php on line 44

Notice: Undefined index: environAidType in C:\Web\Plaid\addNew.php on line 50

Here's my code. See if you can find anything wrong. I don't know what I'm missing.

<?php

require("_sessionheader.php");
require("dbheader.php");

$donorNameQueries = mysql_query("SELECT * FROM donorname");
$donorUmbrellaQueries = mysql_query("SELECT * FROM donorumbrella");
$recipientQueries = mysql_query("SELECT * FROM recipient");
$currencyQueries = mysql_query("SELECT * FROM currency");
$aidTypeQueries = mysql_query("SELECT * FROM aidtype");
$environAidTypeQueries = mysql_query("SELECT * FROM environaidtype");
$healthImpactQueries = mysql_query("SELECT * FROM healthimpact");



if(isset($_POST['submit']))
{


	$year = $_POST['year'];
	$donorName = $_POST['donorName'];
	$donorUmbrella = $_POST['donorUmbrella'];
	$recipient = $_POST['recipient'];
	$loanAmount = $_POST['loanAmount'];
	$currency = $_POST['currency'];
	$cofinancer1 = $_POST['cofinancer1'];
	$cofinancer2 = $_POST['cofinancer2'];
	$cofinancer3 = $_POST['cofinancer3'];
	$cofinancer4 = $_POST['cofinancer4'];
	$cofinancer5 = $_POST['cofinancer5'];
	$cofinancer6 = $_POST['cofinancer6'];
	$cofinancer1Amt = $_POST['cofinancer1Amt'];
	$cofinancer2Amt = $_POST['cofinancer2Amt'];
	$cofinancer3Amt = $_POST['cofinancer3Amt'];
	$cofinancer4Amt = $_POST['cofinancer4Amt'];
	$cofinancer5Amt = $_POST['cofinancer5Amt'];
	$cofinancer6Amt = $_POST['cofinancer6Amt'];
	$projectTitle = $_POST['projectTitle'];
	$shortDescription = $_POST['shortDescription'];
	$longDescription = $_POST['longDescription'];
	$comment = $_POST['comment'];
	$aidType = $_POST['aidType'];
	$environAidType = $_POST['environAidType'];
	$healthImpact = $_POST['healthImpact'];
	$crsCode1 = $_POST['crsCode1'];
	$crsCode2 = $_POST['crsCode2'];
	$crsCode3 = $_POST['crsCode3'];
	$crsCode4 = $_POST['crsCode4'];
	$crsCode5 = $_POST['crsCode5'];
	$crsCode6 = $_POST['crsCode6'];

	if($longDescription == NULL)
	{
		$longDescExists = "no";
	}
	else
	{
		$longDescExists = "yes";
	}

	mysql_query("INSERT INTO plaiddata (year, donorName, donorUmbrella, recipientPlaidName, loanAmount, currency, cofinancer1, cofinancer2, cofinancer3, cofinancer4, cofinancer5, cofinancer6, cofinancer1Amt, cofinancer2Amt, cofinancer3Amt, cofinancer4Amt, cofinancer5Amt, cofinancer6Amt, projectTitle, shortDesc, longDescExists, longDesc, comment, aidType, environAidType, healthImpact, crs1Code1, crs1Code2, crs1Code3, crs1Code4, crs1Code5, crs1Code6) VALUES ('$year', '$donorName', '$donorUmbrella', '$recipient', '$loanAmount', '$currency', '$cofinancer1', '$cofinancer2', '$cofinancer3', '$cofinancer4', '$cofinancer5', '$cofinancer6', '$cofinancer1Amt', '$cofinancer2Amt', '$cofinancer3Amt', '$cofinancer4Amt', '$cofinancer5Amt', '$cofinancer6Amt', '$projectTitle', '$shortDescription', '$longDescExists', '$longDescription', '$comment', '$aidType', '$environAidType', '$healthImpact', '$crsCode1', '$crsCode2', '$crsCode3', '$crsCode4', '$crsCode5', '$crsCode6')");
	echo(mysql_error());


	//header("location: success.php");

}



?>
<!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>Insert Project Information</title>
</head>

<body>

<form method="post" action="<? $_SERVER['PHP_SELF']; ?>">

<p>Year: <input type="text" name="year" /></p>
  <p>Donor Name:  
    <select name="donorName">
        <?php

		while($donorNameQuery = mysql_fetch_array($donorNameQueries))
		{
			echo("<option value='$donorNameQuery[donorName]'>$donorNameQuery[donorName]</option>");
		}

	?>
    </select>
  </p>
<p>Donor Umbrella:  <select name="donorUmbrella">
					<?php

						while($donorUmbrellaQuery = mysql_fetch_array($donorUmbrellaQueries))
						{
							echo("<option value='$donorUmbrellaQuery[donorUmbrella]'>$donorUmbrellaQuery[donorUmbrella]</option>");
						}

					?>
				</select></p>

<p>Recipient:  <select name="recipient">
					<?php

						while($recipientQuery = mysql_fetch_array($recipientQueries))
						{
							echo("<option value='$recipientQuery[recipient]'>$recipientQuery[recipient]</option>");
						}

					?>
				</select></p>

<p>Loan Amount: <input type="text" name="loanAmount" /></p>

<p>Currency:  <select name="currency">
					<?php

						while($currencyQuery = mysql_fetch_array($currencyQueries))
						{
							echo("<option value='$currencyQuery[currency]'>$currencyQuery[currency]</option>");
						}

					?>
				</select></p>

<p>Cofinancer 1: <input type="text" name="cofinancer1" />     
Cofinancer 1 amount: <input type="text" name="cofinancer1amount" /></p>

<p>Cofinancer 2: <input type="text" name="cofinancer2" />     
Cofinancer 2 amount: <input type="text" name="cofinancer2amount" /></p>

<p>Cofinancer 3: <input type="text" name="cofinancer3" />     
Cofinancer 3 amount: <input type="text" name="cofinancer3amount" /></p>

<p>Cofinancer 4: <input type="text" name="cofinancer4" />     
Cofinancer 4 amount: <input type="text" name="cofinancer4amount" /></p>

<p>Cofinancer 5: <input type="text" name="cofinancer5" />     
Cofinancer 5 amount: <input type="text" name="cofinancer5amount" /></p>

<p>Cofinancer 6: <input type="text" name="cofinancer6" />     
Cofinancer 6 amount: <input type="text" name="cofinancer6amount" /></p>

<p>Project title: <input type="text" name="projectTitle" /></p>

<p>Short description: <textarea name="shortDescription" cols="45" rows="3"></textarea></p>

<p>Long description: <textarea name="longDescription" cols="45" rows="5"></textarea></p>

<p>Comment: <input type="text" name="comment" /></p>

<p>Aid Type:  <select name="aidType">
					<?php

						while($aidTypeQuery = mysql_fetch_array($aidTypeQueries))
						{
							echo("<option value='$aidTypeQuery[aidType]'>$aidTypeQuery[aidType]</option>");
						}

					?>
				</select></p>

<p>Environmental Aid Type:  <select name="environmentalAidType">
					<?php

						while($environAidTypeQuery = mysql_fetch_array($environAidTypeQueries))
						{
							echo("<option value='$environAidTypeQuery[environAidType]'>$environAidTypeQuery[environAidType]</option>");
						}

					?>
				</select></p>

<p>Health Impact:  <select name="healthImpact">
					<?php

						while($healthImpactQuery = mysql_fetch_array($healthImpactQueries))
						{
							echo("<option value='$healthImpactQuery[healthImpact]'>$healthImpactQuery[healthImpact]</option>");
						}

					?>
				</select></p>

<p>CRS Code [1] <input name="crsCode1" maxlength="5" type="text" /></p>
<p>CRS Code [2] <input name="crsCode2" maxlength="5" type="text" /></p>
<p>CRS Code [3] <input name="crsCode3" maxlength="5" type="text" /></p>
<p>CRS Code [4] <input name="crsCode4" type="text" maxlength="5" /></p>
<p>CRS Code [5] <input name="crsCode5" type="text" maxlength="5" /></p>
<p>CRS Code [6] <input name="crsCode6" type="text" maxlength="5" /></p>

<p><input type="submit" name="submit" value="Sumbit" /></p>


</form>

</body>
</html>

per1os · March 28, 2007

In order to avoid that you need to check if the post variable isset. IE:

$crsCode6 = (isset($_POST['crsCode6'])?$_POST['crsCode6']:null;

That will get rid of those notices.

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Inserting into DB - Undefined Indexes

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