Problem with a script
- From: "Jerim79" <mylek@xxxxxxxxxxx>
- Date: 10 Apr 2007 09:08:22 -0700
Here it is:
<?php
if($_SERVER['REQUEST_METHOD']=='POST'){
$Number=$_POST['Number'];
$Email=$_POST['Email'];
$Number2=0;
$error=0;
$Variable1=$_POST['Variable1'];
$Variable2=$_POST['Variable2'];
$Variable3=$_POST['Variable3'];
$Variable4=$_POST['SVariable4'];
$Variable5=$_POST['Variable5'];
$Variable6=$_POST['Variable6'];
$Variable7=$_POST['IVariable7'];
$Variable8=$_POST['Variable8'];
$Check=$_POST['Check']; //We will use this to determine if we
should do data checks
if (empty($Variable1)){
$msg1=" * You have not answered this question.";
$error++;
}
if (empty($Variable2)){
$msg2=" * You have not answered this question.";
$error++;
}
if (empty($Variable3)){
$msg3=" * You have not answered this question.";
$error++;
}
if (empty($Variable4)){
$msg4=" * You have not answered this question.";
$error++;
}
if (empty($Variable5)){
$msg5=" * You have not answered this question.";
$error++;
}
if (empty($Variable6)){
$msg6=" * You have not answered this question.";
$error++;
}
if (empty($Variable7)){
$msg7=" * You have not answered this question.";
$error++;
}
$Variable9=$_POST['Variable9'];
$Variable10=$_POST['Variable10'];
$Variable11=$_POST['Variable11'];
$Variable12=$_POST['Variable12'];
$Variable13=$_POST['Variable13'];
$Variable14=$_POST['Variable14'];
$Variable15=$_POST['Variable15'];
$Variable16=$_POST['Variable16'];
$Variable17=$_POST['Variable17'];
for ($i=0; $i<$Number; $i++){
if (empty($Variable9[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable10[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable11[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable12[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable13[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable14[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable15[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable16[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
if (empty($Variable17[$i])){
$msg[i]=" * You have not answered this question.";
$error++;
}
} //closes FOR loop
if ($error>0){
echo "<form action=\"survey.php\" method=\"POST\">
<input type=\"hidden\" name=\"Email\" value=\"$Email\" />
<input name=\"Number\" type=\"hidden\" value=\" $Number\" />
<table width=\"700\" border=\"0\" cellpadding=\"0\" align=\"center
\">
<tr><td colspan=\"25\"><strong><center>PART 1 - SURVEY</center></
strong> <br/></td></tr>
<tr><td align=\"right\"></tr>
<tr><td align=\"right\"></td></tr>
<tr><td colspan=\"25\">Please answser the following questions:<br/
<br/></td> </tr><tr><td colspan=\"25\" bgcolor=\"#CCCCCC\">1. Question 1?</
td> </tr>
<tr>
<td align=\"center\"><input name=\"Variable1\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"><input name=\"Variable1\" type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"><input name=\"Variable1\" type=\"radio\" value=
\"Average\" /> Average</td>
<td align=\"center\"><input name=\"Variable1\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\">$msg1</td></tr>
<tr><td colspan=\"25\" bgcolor=\"#CCCCCC\">2. Question 2?</td></tr>
<tr>
<td align=\"center\"><input name=\"Variable2\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"><input name=\"Variable2\" type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"><input name=\"Variable2\" type=\"radio\" value=
\"Average\" /> Average</td>
<td align=\"center\"><input name=\"Variable2\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\">$msg2</td></tr>
<tr><td colspan=\"25\" bgcolor=\"#CCCCCC\">3. Question 3?</td></tr>
<tr>
<td align=\"center\"><input name=\"Variable3\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"> <input name=\"Variable3\"type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"><input name=\"Variable3\" type=\"radio\" value=
\"Average\" /> Average</td>
<td align=\"center\"><input name=\"Variable3\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\">$Variety</td>
</tr>
<tr><td colspan=\"25\" bgcolor=\"#CCCCCC\">4. Question 4?</td></
tr>
<tr>
<td align=\"center\"><input name=\"Variable4\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"><input name=\"Variable4\" type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"> <input name=\"Variable4\" type=\"radio\" value=
\"Average\" /> Average</td>
<td align=\"center\"><input name=\"Variable4\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\">$msg4</td>
</tr>
<tr><td colspan=\"25\" bgcolor=\"#CCCCCC\">5. Question 5?</td></tr>
<tr>
<td align=\"center\"><input name=\"Variable5\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"><input name=\"Variable5\" type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"><input name=\"Variable5\" type=\"radio\" value=
\"Average\" /> Average</td>
<td align=\"center\"> <input name=\"Variable5\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\"> $msg5</td>
</tr>
<tr>
<td colspan=\"25\" bgcolor=\"#CCCCCC\">6. Question 6?</td>
</tr>
<tr>
<td align=\"center\"><input name=\"Variable6\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"> <input name=\"Variable6\" type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"><input name=\"Variable6\" type=\"radio\" Value=
\"Average\"/> Average</td>
<td align=\"center\"><input name=\"Variable6\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\">$msg6</td>
</tr>
<tr>
<td colspan=\"25\" bgcolor=\"#CCCCCC\">7. Question 7?</td></tr>
<tr>
<td align=\"center\"><input name=\"Variable7\" type=\"radio\" value=
\"Excellent\" /> Excellent</td>
<td align=\"center\"><input name=\"Variable7\" type=\"radio\" value=
\"Good\" /> Good</td>
<td align=\"center\"><input name=\"Variable7\" type=\"radio\" value=
\"Average\" /> Average</td>
<td align=\"center\"> <input name=\"Variable7\" type=\"radio\" value=
\"Poor\" /> Poor</td>
<td colspan=\"21\">$msg7</td>
</tr>
</table>
<br/
ADDITIONALCOMMENTS: <br/><div align=\"center\"><textarea name=\"Variable8\" cols=
\"83\" rows=\"10\"></textarea></div><div align=\"center\"><br/>
<br/>
<strong>
<center>";
if ($Number>0){
echo "<table width=\"700\" border=\"0\" cellpadding=\"5\">
<tr><td colspan=\"10\"><strong><center>PART 2 - SURVEY
</center> </strong></td></tr><tr><td colspan=\"10\"> </td></tr>
<tr><td colspan=\"10\"><div align=\"center\">Please fill out
each section below. </div></td></tr></table><br/></center></strong>";
$SeminarNumber=1;
while ($Number2<$Number){
echo "<table width=\"700\" border=\"0\" cellpadding=\"0\" align=
\"center\">
<tr><td colspan=\"60\" align=\"center\"><strong>Seminar
Number
$SeminarNumber</strong></td></tr>
<tr><td align=\"right\">Variable9: </td><td colspan=\"5\"><input
type=\"text\" name=\"Variable9[]$Number2\" value=\"\" width=\"250\"/
</td></td><td colspan=\"21\">$msg[$Number]</td></tr>
<tr><td colspan=\"60\"> </td></tr>
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\">1. Question 10?</td></
tr>
<tr>
<td align=\"center\"><input name=\"Variable10]$Number2\" type=
\"radio\" value=\"Excellent\" />Excellent</td>
<td align=\"center\" ><input name=\"Variable10[]$Number2\" type=
\"radio\" value=\"Good\" />Good</td>
<td align=\"center\" ><input name=\"Variable10[]$Number2\" type=
\"radio\" value=\"Average\" />Average</td>
<td align=\"center\" ><input name=\"Variable10[]$Number2\" type=
\"radio\" value=\"Poor\" />Poor</td><td colspan=\"21\">$msg[$Number]</
td>
</tr>
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\">2. Question 11?</td></
tr>
<tr>
<td align=\"center\"><input name=\"Variable11[]$Number2\" type=
\"radio\" value=\"Excellent\" />Excellent</td>
<td align=\"center\"><input name=\"Variable11[]$Number2\" type=
\"radio\" value=\"Good\" />Good</td>
<td align=\"center\"><input name=\"Variable11[]$Number2\" type=
\"radio\" value=\"Average\" />Average</td>
<td align=\"center\"><input name=\"Variable11[]$Number2\" type=
\"radio\" value=\"Poor\" />Poor</td><td colspan=\"21\"> $msg[$Number]
</td>
</tr>
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\">3. Question 12?</td></
tr>
<tr>
<td align=\"center\"><input name=\"Variable12[]$Number2\" type=
\"radio\" value=\"Excellent\" />Excellent</td>
<td align=\"center\"><input name=\"Encouraged[]$Number2\" type=
\"radio\" value=\"Good\" />Good</td>
<td align=\"center\"><input name=\"Variable12[]$Number2\" type=
\"radio\" value=\"Average\" />Average</td>
<td align=\"center\"><input name=\"Variable12[]$Number2\" type=
\"radio\" value=\"Poor\" />Poor</td><td colspan=\"21\">$msg[$Number]</
td></tr>
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\">4. Question 13
</td></tr>
<tr>
<td align=\"center\"><input name=\"Variable13[]$Number2\" type=
\"radio\" value=\"Excellent\" />Excellent</td>
<td align=\"center\"><input name=\"Variable13[]$Number2\" type=
\"radio\" value=\"Good\" />Good</td>
<td align=\"center\"><input name=\"Variable13[]$Number2\" type=
\"radio\" value=\"Average\" />Average</td>
<td align=\"center\"><input name=\"Variable13[]$Number2\" type=
\"radio\" value=\"Poor\" />Poor</td><td colspan=\"21\">$msg[$Number]</
td>
</tr>
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\"> 5.Question 14? </
td></tr>
<tr>
<td align=\"center\"><input name=\"Variable14[]$Number2\" type=
\"radio\" value=\"Excellent\" />Excellent</td>
<td align=\"center\"><input name=\"Variable14[]$Number2\" type=
\"radio\" value=\"Good\" />Good</td>
<td align=\"center\"><input name=\"Variable14[]$Number2\" type=
\"radio\" value=\"Average\" />Average</td>
<td align=\"center\"><input name=\"Variable14[]$Number2\" type=
\"radio\" value=\"Poor\" />Poor</td><td colspan=\"21\">$msg[$Number]</
td></tr>
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\">6.Question 15?. </td>
</tr>
<tr>
<td align=\"center\"><input name=\"Variable15[]$Number2\" type=
\"radio\" value=\"Excellent\" />Excellent</td>
<td align=\"center\"><input name=\"Variable15[]$Number2\" type=
\"radio\" value=\"Good\" />Good</td>
<td align=\"center\"><input name=\"Variable15[]$Number2\" type=
\"radio\" value=\"Average\"/>Average</td>
<td align=\"center\"><input name=\"Variable15[]$Number2\" type=
\"radio\" value=\"Poor\" />Poor</td><td colspan=\"21\">$msg[$Number]</
td></tr>
<tr><td colspan=\"60\"><hr/></td></tr>
</table><br/>";
$Number2++;
$SeminarNumber++;
} //Closes While Loop
echo "<table width=\"700\" border=\"0\" cellpadding=\"0\" align=
\"center\">
<tr><td colspan=\"60\" bgcolor=\"#CCCCCC\">Question 16: </td>
</tr>
<tr><td colspan=\"60\" align=\"center\"><div align=\"center
\"><textarea name=\"Variable16[]\" cols=\"83\" rows=\"5\"></textarea>
</div></td></tr>
<tr><td> <input type=\"hidden\" name=\"Check\" value=\"1\"</
td></tr>
<tr><td bgcolor=\"#CCCCCC\">ADDITIONAL COMMENTS: </td></tr>
<tr><td><div align=\"center\"><textarea name=\"Variable17[]\" cols=
\"83\" rows=\"10\"></textarea></div><br/></td></tr>
</table>
<div align=\"center\"><br/>If you are interested in receiving
information or materials, please email me at <a href=
\"mailto:email@xxxxxxxxx\";>email@xxxxxxxxx</a>.</div>
<div align=\"center\"><br/><input name=\"Submit\" type=\"Submit\"
value=\"Submit\">
<input name=\"Reset\" type=
\"Reset\" value=\"Reset\"></div>
</form>";
} //closes the IF ($Number2>0) loop for if the user entered a
number for seminars
} //closes the IF ($error>0) loop
else{
include('submit.php');
}
} //closes the check POST validation IF
else{
echo"You can not access this page directly. To complete the survey,
go to
<br/><a href =\"http://www.website.com/index.php\";>Survey Form</a>";
}
?>
I tried formatting it for easy viewing, don't know if I succeeded. A
brief explanation is in order. The first page of the form asks a user
for a number and their email address. The number and email address are
passed to the second page of the form, which is the script listed
above. First thing we do is declare local variables. Next, we check
for any empty variables. If there are, $error>0 and we display the
form. If $error<=0, we call the submit.php page which writes
everything to the database.
The FOR loop in the middle determines if a customer entered a number
on the previous page. If there is a number, then it executes the next
block of code. If not, we skip this section. This way, if the customer
enters 0 or nothing for the number on the first page, then we don't
clutter up the screen with those questions. The WHILE loop right below
there, repeats certain questions for the number of times the user
entered on the first page. So there is a set of questions that is
asked once of all users, and a set of questions that is asked a number
of times, depending on what number the customer entered. The form
repeats the questions the correct number of times.
I am trying to accomplish some form of data verification. For the
first set of question, data verification works correctly, by not
allowing you to move further until every question is answered.
However, it automatically displays the error messages when the page
loads. I can't use an inline if($_SERVER['REQUEST_METHOD']=='POST')
{ echo $msg[i]; } method, since the form is always posted. Inside of
the WHILE loop, I can only get it to verify $Variable9. It doesn't
even check the other fields . Since the same question may be asked 10
times, I need to specify which occurrence of the question was not
answered. That is why I use the FOR loop.
If you know of a way to make the current code work, or if you have a
better idea of how to do this from top to bottom, please let me know.
I would like to also be able to carry over the user's selections, so
that they don't have to recheck each box, if they only left off one.
.
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