ECHO specific row from specific column - php

Question

Here is my situation:
I am building a multi language page where my language come out of MYSQL through a PDO statement. The language is selected through an ID inside my link.
For Example:
<div class="country"><a class="darkbrowntext" href="log?id=11111">
<div class="language"><p>Nederlands</p></div>
<div class="countryflag"><img src="images/Dutch.gif" width="220" height="145" alt="dutch"></div>
</a></div>
<div class="country"><a class="darkbrowntext" href="log?id=11112">
<div class="language"><p>English</p></div>
<div class="countryflag"><img src="images/english.gif" width="220" height="145" alt="french"></div>
</a></div>
On my log page i have the following code:
$languageid = (int) $_GET['id'];
if(isset($languageid)){
$_SESSION['languageid'] = $languageid;
}
else {
header('Location: error');
}
require('incl/connect.inc.php');
if(isset($languageid) && ($languageid == 11111)){
$column = 'language_nl';
}
elseif(isset($languageid) && ($languageid == 11112)){
$column = 'language_en';
}
$languagestmt = $db->prepare ("SELECT $column FROM attrib_language");
$languagestmt->execute();
$lrow = $languagestmt->fetch(PDO::FETCH_ASSOC);
If a have this table in my MYSQL:
ID language_nl language_en
1 Aanmelden Sign in
2 Afmelden Sign out
3 Naam Name
4 Voornaam First name
How will I be able to select the right thing in my array of my column to put it into the right labels see below. Do I have to work with foreach or do I have to change my fetch?
<div class="logtxt"><h3><?php echo $lrow['***********']; ?></h3></div>
<div class="logtxt"><h3><?php echo $lrow['***********']; ?></h3></div>
<label for="name" class="labelname"><?php echo $lrow['***********']; ?></label><input type="text" name="name" id="name" class="inputname" onclick="fncCheck();"/>
<label for="firstname" class="labelfirstname"><?php echo $lrow['***********']; ?></label><input type="text" name="firstname" id="firstname" class="inputfirstname" onclick="fncCheck();"/>

Answer 1

$languagestmt = $db->prepare ("SELECT ID,$column FROM attrib_language");
$lrow = $languagestmt->fetchAll(PDO::FETCH_COLUMN || PDO::FETCH_GROUP, 0);
<?php echo $lrow[1]; ?>
or
$languagestmt = $db->prepare ("SELECT language_en,$column FROM attrib_language");
$lrow = $languagestmt->fetchAll(PDO::FETCH_COLUMN || PDO::FETCH_GROUP, 0);
<?php echo $lrow['Sign In']; ?>
Whichever you prefer.

Answer 2

$res = $db->prepare ("SELECT a,b,c FROM my_table");
$res->execute();
while($row = $res->fetch(PDO::FETCH_ASSOC){
echo $row['a'] . $row['b'],$row['c'];
}
Notice the $row is an associative array where the members are the column names.

Answer 3

I suggest you print_r($lrow); or var_dump($lrow); to see your results in what shape or form. Also to have a cleaner view, echo "<pre>"; before it.

Answer 4

PDO::FETCH_ASSOC: returns an array indexed by column name as returned in your result set
So it should be:
<div class="logtxt"><h3><?php echo $lrow[$column][1]; ?></h3></div>
<div class="logtxt"><h3><?php echo $lrow[$column][2]; ?></h3></div>
<label for="name" class="labelname"><?php echo $lrow[$column][3]; ?></label><input type="text" name="name" id="name" class="inputname" onclick="fncCheck();"/>
<label for="firstname" class="labelfirstname"><?php echo $lrow[$column][4]; ?></label><input type="text" name="firstname" id="firstname" class="inputfirstname" onclick="fncCheck();"/>
However, if I were you I would store each of the translations in a different file (utf-8 encoded) instead of a database.