CD Col example question

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CD Col example question

Postby mywirelesskit » 01. January 2011 21:28

Hi All,
I have a question on the "CD Col" Example that comes with XAMPP software. Its the program that displays the data from CD Col Datababse. I have displayed the code below. As you can see that the headers of the columns are displayed by the variables 'cds-attrib1' , 'cds-attrib2' , 'cds-attrib3', 'cds-attrib4'

It will be great if anyone can explain as to where the values are popuplated for these variables. Obviously its not in the cds.php .


include "langsettings.php";

list($partwampp, $directorwampp) = preg_split('|\\\htdocs\\\xampp|', dirname(__FILE__));
$mypasswdtxt = "mysqlrootpasswd.txt";
$mypasswdtxtdir = $partwampp."\security\\".$mypasswdtxt;

if (file_exists($mypasswdtxtdir)) {
$mypasswd = file_get_contents($mypasswdtxtdir);
preg_match('/mysql password = (.*)/', $mypasswd, $mypasswd);
$mypasswd = trim($mypasswd[1]);
} else {
$mypasswd = "";

if ($_REQUEST['action'] == "getpdf") {
mysql_connect("localhost", "root", $mypasswd);

include ('fpdf/fpdf.php');
$pdf = new FPDF();

$pdf->SetFont('Helvetica', '', 14);
$pdf->Write(5, 'CD Collection');

$pdf->Write(5, '© 2002/2003 Kai Seidler,, GPL');


$pdf->SetFont('Helvetica', 'B', 10);
$pdf->Cell(40 ,7, $TEXT['cds-attrib1'], 1);
$pdf->Cell(100 ,7, $TEXT['cds-attrib2'], 1);
$pdf->Cell(20 ,7, $TEXT['cds-attrib3'], 1);

$pdf->SetFont('Helvetica', '', 10);

$result=mysql_query("SELECT titel,interpret,jahr FROM cds ORDER BY interpret");

while ($row = mysql_fetch_array($result)) {
$pdf->Cell(40, 7, $row['interpret'], 1);
$pdf->Cell(100, 7, $row['titel'], 1);
$pdf->Cell(20, 7, $row['jahr'], 1);

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
<meta name="author" content="Kai Oswald Seidler, Kay Vogelgesang, Carsten Wiedmann">
<link href="xampp.css" rel="stylesheet" type="text/css">
<title><?php echo $TEXT['cds-head-fpdf']; ?></title>

<br><h1><?php echo $TEXT['cds-head-fpdf']; ?></h1>

<p><?php echo $TEXT['cds-text1']; ?></p>
<p><?php echo $TEXT['cds-text2']; ?></p>

// Copyright (C) 2002/2003 Kai Seidler,
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

if(!@mysql_connect("localhost", "root", $mypasswd)) {
echo "<h2>".$TEXT['cds-error']."</h2>";

<h2><?php echo $TEXT['cds-head1']; ?></h2>

<table border="0" cellpadding="0" cellspacing="0">
<tr bgcolor="#f87820">
<td><img src="img/blank.gif" alt="" width="10" height="25"></td>
<td class=tabhead><img src="img/blank.gif" alt="" width="200" height="6"><br><b><?php echo $TEXT['cds-attrib1']; ?></b></td>
<td class=tabhead><img src="img/blank.gif" alt="" width="200" height="6"><br><b><?php echo $TEXT['cds-attrib2']; ?></b></td>
<td class=tabhead><img src="img/blank.gif" alt="" width="50" height="6"><br><b><?php echo $TEXT['cds-attrib3']; ?></b></td>
<td class=tabhead><img src="img/blank.gif" alt="" width="50" height="6"><br><b><?php echo $TEXT['cds-attrib4']; ?></b></td>
<td><img src="img/blank.gif" alt="" width="10" height="25"></td>

if ($_REQUEST['interpret'] != "") {
if ($_REQUEST['jahr'] == "") {
$jahr = "NULL";
} else {
$jahr = intval($_REQUEST['jahr']);
$titel = mysql_real_escape_string($_REQUEST['titel']);
$interpret = mysql_real_escape_string($_REQUEST['interpret']);
mysql_query("INSERT INTO cds (titel,interpret,jahr) VALUES('$titel','$interpret',$jahr)");

if ($_REQUEST['action'] == "del") {
$id = intval($_REQUEST['id']);
mysql_query("DELETE FROM cds WHERE id=$id");

$result = mysql_query("SELECT id,titel,interpret,jahr FROM cds ORDER BY interpret");

$i = 0;
while ($row = mysql_fetch_array($result)) {
if ($i > 0) {
echo "<tr valign='bottom'>";
echo "<td bgcolor='#ffffff' colspan='6' style='background-image:url(img/strichel.gif)'><img src='img/blank.gif' alt='' width='1' height='1'></td>";
echo "</tr>";
echo "<tr valign='middle'>";
echo "<td class='tabval'><img src='img/blank.gif' alt='' width='10' height='20'></td>";
echo "<td class='tabval'><b>".htmlspecialchars($row['interpret'])."</b>&nbsp;</td>";
echo "<td class='tabval'>".htmlspecialchars($row['titel'])."&nbsp;</td>";
echo "<td class='tabval'>".$row['jahr']."&nbsp;</td>";

echo "<td class='tabval'><a onclick=\"return confirm('".$TEXT['cds-sure']."');\" href='cds.php?action=del&amp;id=".$row['id']."'><span class='red'>[".$TEXT['cds-button1']."]</span></a></td>";
echo "<td class='tabval'></td>";
echo "</tr>";

echo "<tr valign='bottom'>";
echo "<td bgcolor='#fb7922' colspan='6'><img src='img/blank.gif' alt='' width='1' height='8'></td>";
echo "</tr>";

<h2><?php echo $TEXT['cds-head2']; ?></h2>

<form action="<?php echo basename($_SERVER['PHP_SELF']); ?>" method="get">
<table border="0" cellpadding="0" cellspacing="0">
<tr><td><?php echo $TEXT['cds-attrib1']; ?>:</td><td><input type="text" size="30" name="interpret"></td></tr>
<tr><td><?php echo $TEXT['cds-attrib2']; ?>:</td><td> <input type="text" size="30" name="titel"></td></tr>
<tr><td><?php echo $TEXT['cds-attrib3']; ?>:</td><td> <input type=text size="5" name="jahr"></td></tr>
<tr><td>&nbsp;</td><td><input type="submit" value="<?php echo $TEXT['cds-button2']; ?>"></td></tr>
<?php include 'showcode.php'; ?>
Posts: 1
Joined: 01. January 2011 21:20

Re: CD Col example question

Postby Altrea » 01. January 2011 21:49

The $TEXT Variables are setted language depended.
The file \xampp\htdocs\xampp\langsettings.php includes another file for the choosen language (for example the file \xampp\htdocs\xampp\lang\en.php) and THERE are setted the variables.
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