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POPHP PDF generation problem
primarykey
Id
5374329
data
AcceptedAnswerId
5374437
AnswerCount
1
ClosedDate
CommentCount
2
CommunityOwnedDate
CreationDate
2011-03-21T06:01:29.880
FavoriteCount
0
LastActivityDate
2012-05-31T11:00:54.623
LastEditDate
2012-05-31T11:00:54.623
LastEditorUserId
367456
OwnerUserId
668887
ParentId
0
PostTypeId
1
Score
2
ViewCount
1671
LastEditorDisplayName
text
Body
<p>i have used FPDF for creating pdf in PHP.</p> <p>I used session variable to pass the variable between one form to another form. When i provide a value in the </p> <pre><code> Report.php <?php session_start(); $_SESSION['year1']=$_POST['course_year']; $_SESSION['sem1']=$_POST['semester']; $_SESSION['community1']=$_POST['community']; $_SESSION['course1']=$_POST['course']; $_SESSION['mess_type1']=$_POST['mess_type']; $_SESSION['block_name1']=$_POST['block_name']; ?> <form action='report.php' method='POST'name= 'form1'> <p><tr><td><b> Course Year:</b></td><td><input type='text' name='course_year'></td></tr><br></p> <p><tr><td> &nbsp;</td><td><input style='width:105;height:32' type='submit' value='Generate Report'onsubmit='yearpdf.php' onclick="year_open()" ></td></tr> </form> <h2 align='left'><b>Semester</h2></b> <form action='report.php' method='POST'name= 'form2'>  <p><b><tr><td>Semester:</b></td><td><input type='text' name='semester'></td></tr><br></p> <p><tr><td> &nbsp;</td><td><input style='width:105;height:32' type='submit' value='Generate Report' onsubmit='sempdf.php' onclick="sem_open()"></td></tr></table> </form> .... so on for community, course, messtype and blockname </code></pre> <p>where yearpdf.php is the file which i have written for the creation of pdf file. As soon as the pdf is generated Blank values with tables are displayed. I have to refresh to get the values displayed in the PDF. My yearpdf file is :</p> <pre><code> <?php session_start(); require('fpdf/fpdf.php'); //Connect to your database $r1=$_SESSION['year1']; $con=mysql_connect('localhost','root',''); if(!$con) { die('Unable to connect'.mysql_error()); } mysql_select_db('hostel',$con); //Select the list you want to show in your PDF file $result=mysql_query("select hosteladmissionno,student_name,sex,community,semester,course,course_year,mess_type,block_name from registration where course_year='".$r1."' ORDER BY hosteladmissionno"); $number_of_products = mysql_numrows($result); //For each row, add the field to the corresponding column while($row = mysql_fetch_array($result)) { $hostad = $row['hosteladmissionno']; $name = $row['student_name']; $sex = $row['sex']; $sem=$row['semester']; $comm=$row['community']; $course=$row['course']; $courseyr=$row['course_year']; $mess= $row['mess_type']; $block=$row['block_name']; $column_no = $column_no.$hostad."\n"; $column_name = $column_name.$name."\n"; $sex_details = $sex_details.$sex."\n"; $sem_details= $sem_details.$sem."\n"; $comm_details= $comm_details.$comm."\n"; $course_details= $course_details.$course."\n"; $courseyr_details= $courseyr_details.$courseyr."\n"; $mess_details= $mess_details.$mess."\n"; $block_details= $block_details.$block."\n"; //$column_price = $column_price.$price_to_show."\n"; } mysql_close(); //Convert the Total Price to a number with (.) for thousands, and (,) for decimals. //$total = number_format($total,',','.','.'); //Create a new PDF file $pdf=new FPDF(); $pdf->AddPage(); //Fields Name position $Y_Fields_Name_position = 40; //Table position, under Fields Name $Y_Table_Position = 46; //First create each Field Name //Gray color filling each Field Name box $pdf->SetFillColor(232,232,232); //Bold Font for Field Name $pdf->SetFont('Arial','B',10); $pdf->SetY($Y_Fields_Name_position); $pdf->SetX(5); $pdf->Cell(30,6,'Admission No',1,0,'L',1); $pdf->SetX(35); $pdf->Cell(35,6,'Student Name',1,0,'L',1); $pdf->SetX(70); $pdf->Cell(20,6,'Sex',1,0,'L',1); $pdf->SetX(88); $pdf->Cell(20,6,'Category',1,0,'L',1); $pdf->SetX(108); $pdf->Cell(20,6,'Semester',1,0,'L',1); $pdf->SetX(128); $pdf->Cell(20,6,'Course',1,0,'L',1); $pdf->SetX(145); $pdf->Cell(15,6,'Year',1,0,'L',1); $pdf->SetX(160); $pdf->Cell(25,6,'Mess type',1,0,'L',1); $pdf->SetX(185); $pdf->Cell(25,6,'Block Name',1,0,'L',1); $pdf->Ln(); //Now show the 3 columns $pdf->SetFont('Arial','',10); $pdf->SetY($Y_Table_Position); $pdf->SetX(5); $pdf->MultiCell(30,6,$column_no,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(35); $pdf->MultiCell(35,6,$column_name,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(70); $pdf->MultiCell(18,6,$sex_details,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(88); $pdf->MultiCell(20,6,$comm_details,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(108); $pdf->MultiCell(20,6,$sem_details,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(128); $pdf->MultiCell(17,6,$course_details,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(145); $pdf->MultiCell(15,6,$courseyr_details,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(160); $pdf->MultiCell(25,6,$mess_details,1); $pdf->SetY($Y_Table_Position); $pdf->SetX(185); $pdf->MultiCell(25,6,$block_details,1); $i = 0; $pdf->SetY($Y_Table_Position); while ($i < $number_of_products) { $pdf->SetX(5); $pdf->MultiCell(205,6,'',1); $i = $i +1; } $pdf->Output(); ?> </code></pre>
Tags
<php><mysql><fpdf>
Title
PHP PDF generation problem
singulars
PostAcceptedAnswerId
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. UShakre
UserOwnerUserId
1. USCoolbreeze
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. PL
  singulars
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  LTLinked
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. VO
  singulars
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  POPHP PDF generation problem
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  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTUpMod
2. VO
  singulars
  PostPostId
  POPHP PDF generation problem
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTUpMod
CommentsPostId
1. COare you having problem in generating pdf or getting values before writing to pdf.
  singulars
  PostPostId
  POPHP PDF generation problem
  UserUserId
  USSantosh Linkha
2. COalso please shorten you question like the other and alert me.
  singulars
  PostPostId
  POPHP PDF generation problem
  UserUserId
  USSantosh Linkha

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