Hmm Sry
<?php
echo '<form action="'.$_SERVER["PHP_SELF"].'" method="post">';
echo '<textarea name="PLZ" cols="50" rows="10">';
if (isset($_REQUEST["PLZ"])) {
echo $_REQUEST["PLZ"];
}
echo '</textarea>';
echo '<input type="submit" value="Prüfen...">';
echo '</form>';
$csvtest = "csvtest.csv";
$fp = fopen($csvtest,"r");
while($zeile = fgetcsv($fp,500,"#")){
if($PLZ != 1){
echo $zeile[$PLZ] . "<br>";
}
echo "<br>";
}
fclose($fp);
?>
Gruss