在FPDF中显示值

这是我在php中使用FPDF生成pdf的代码。 我想在PDF文件中显示学期,账单月份和billyear。 我不想显示表中的值。
我想显示在页面的顶部。 我怎样才能做到这一点? 任何建议? 提前致谢。 干杯。

<?php

    session_start();
    require('fpdf/fpdf.php');

    //Connect to your database

    $r1=$_SESSION['sem1'];

    $con=mysql_connect('localhost','root','');

    if(!$con)
    {
    die('Unable to connect'.mysql_error());
    }
    mysql_select_db('hostel',$con);

    $result=mysql_query("SELECT r.hosteladmissionno,
           r.student_name,
           r.semester,
           r.blockname
           r.branch,
           m.billmonth,m.billyear ,
           (s.days_mess*perdayrate) AS mess_charges,
           m.perdayrate,
           s.days_mess,s.nv_tokens
           FROM registration r,student_month s,messexp m
           WHERE  s.hosteladmissionno = r.hosteladmissionno 
           AND r.mess_type=m.messtype
           AND m.billmonth = 'March' AND m.billyear= '2014'");
         $number_of_products = mysql_numrows($result);

    while($row = mysql_fetch_array($result))
    {
        $hostad = $row['hosteladmissionno'];
        $name = $row['student_name'];
        $block=$row['blockname'];
        $branch=$row['branch'];
        $perday=$row['perdayrate'];
        $days=$row['days_mess'];
        $messch= $row['mess_charges'];
        $nv=$row['nv_tokens'];




        $column_no = $column_no.$hostad."n";
        $column_name = $column_name.$name."n";
        $sem_details= $sem_details.$block."n";
        $comm_details= $comm_details.$branch."n";
        $course_details= $course_details.$perday."n";
        $courseyr_details= $courseyr_details.$days."n";
        $mess_details= $mess_details.$messch."n";
        $block_details= $block_details.$nv."n";



    }
    mysql_close();

    //Create a new PDF file
    $pdf=new FPDF('P','mm','A4');

    $pdf->AddPage();

    //Fields Name position
    $Y_Fields_Name_position = 40;
    //Table position, under Fields Name
    $Y_Table_Position = 46;
    $pdf->Cell(15,50,'Anna University Hostels');
    //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',9);
    $pdf->SetY($Y_Fields_Name_position);
    $pdf->SetX(5);
    $pdf->Cell(23,6,'Admission No',1,0,'L',1);
    $pdf->SetX(28);
    $pdf->Cell(37,6,'Student Name',1,0,'L',1);
    $pdf->SetX(65);
    $pdf->Cell(18,6,'Block Name',1,0,'L',1);
    $pdf->SetX(83);
    $pdf->Cell(20,6,'Branch',1,0,'L',1);
    $pdf->SetX(103);
    $pdf->Cell(22,6,'Per Day Rate',1,0,'L',1);
    $pdf->SetX(125);
    $pdf->Cell(22,6,'No of Days',1,0,'L',1);
    $pdf->SetX(147);
    $pdf->Cell(20,6,'Mess charge',1,0,'L',1);
    $pdf->SetX(167);
    $pdf->Cell(18,6,'NV Token',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','',12);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(5);
    $pdf->MultiCell(23,6,$column_no,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(28);
    $pdf->MultiCell(37,6,$column_name,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(65);
    $pdf->MultiCell(18,6,$block,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(83);
    $pdf->MultiCell(20,6,$branch,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(103);
    $pdf->MultiCell(22,6,$perday,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(125);
    $pdf->MultiCell(22,6,$days,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(147);
    $pdf->MultiCell(20,6,$messch,1);
    $pdf->SetY($Y_Table_Position);
    $pdf->SetX(167);
    $pdf->MultiCell(18,6,$nv,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();
    ?>

为什么不使用FPDF的标准“header()”扩展函数? http://fpdf.org/en/doc/header.htm


将此行添加到行$Y_Table_Position = 46和行$pdf->Cell(15,50,'Anna University Hostels'); ,它会在页面的右上方显示“学期,月份,年份”灰色(使用其实际值更改学期,月份,年份)。

    //Fields Name position
    $Y_Fields_Name_position = 40;
    //Table position, under Fields Name
    $Y_Table_Position = 46;
// ABOVE IS YOUR ORIGINAL CODE, ADD The FOLOWING LINES

    $pdf->SetXY(160,0);
    $pdf->SetFont('Times','B',6);
    $pdf->SetTextColor('139','140','142');
    $pdf->Cell(5,15,'Semester,Month,Year',0,0,'L');

    $pdf->SetTextColor('0','0','0');
    $pdf->SetXY(16,8);

// CONTINUE WITH ORIGINAL CODE
    $pdf->Cell(15,50,'Anna University Hostels');
    //First create each Field Name
    //Gray color filling each Field Name box
    $pdf->SetFillColor(232,232,232);

正如你所看到的,我转到X = 160,Y = 0,然后用所需的文本,自定义字体和颜色创建一个新的单元格,然后将颜色更改为黑色(因为我的默认字体颜色为白色)并转到X = 16,Y = 8所以你的“安娜大学宿舍”是在同一个位置打印的。 之后,你会像以前一样打印表格。

希望我可以解释你的问题,这就是你要找的。 (如果不发表评论:))


设置你在头文件中提到的东西。

function header()
{
     $this->SetFont('whatever the font u like','B',23)//I just randomly set fonts
     $this->Cell(30,10,'$_POST['user_id']',0,0,'C');
     ...
     ...
}
链接地址: http://www.djcxy.com/p/51637.html

上一篇: Displaying values in FPDF

下一篇: class does't works with images