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<?php
ini_set('display_errors', 'On');
error_reporting(E_ALL);
if($_SERVER['REQUEST_METHOD'] == 'POST')
{
$tekst = trim($_POST['tekst']);
if(empty($tekst))
{
$errors[] = 'Je moet wel een tekst opgeven';
}
else
{
// Tekst opdelen in meerdere regels
$aRegels = explode("\n", $tekst);
// Per regel de naam en waarde bepalen
foreach($aRegels as $sRegel)
{
// Waarde bepalen
preg_match('/(\$[[:space:]](\d{1,3},)\d{1,3})/', $sRegel, $aWaarde);
$sWaarde = $aWaarde[0];
// Autonaam bepalen
preg_match('/\d+[[:space:]](.+)[[:space:]]\d+%/', $sRegel, $aAuto);
$sAuto = $aAuto[1];
$content[] = '<p>"'.$sAuto.'" heeft een waarde van '.$sWaarde.'</p>';
}
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>PHPtuts.nl - PHP Snippets</title>
<link rel="stylesheet" href="../../styles/default.css" type="text/css" media="screen" />
<link rel="stylesheet" href="../../styles/ubb.css" type="text/css" media="screen" />
</head>
<body>
<div id="wrap">
<p class="none small align-right"><a href="/codeSnippets/"><-- Terug naar Snippets</a></p>
<h1>Informatie halen uit tekst met bepaalde opbouw</h1>
<div id="info">
<p>PHP versie: >= 4.1.0</p>
</div>
<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<label class="field" for="tekst">Voer hier je tekst in</label>
<textarea name="tekst" id="tekst" class="none" cols="70" rows="10">3270676 Ford Model T Screenside Truck 18% ($2,945) $ 6,732 Corleone
3248825 Crossley Kegresse Half-Track Truck 11% ($12,300) $ 52,029 Corleone
3182649 Packard 740 Roadster 0% $ 40,000 Corleone
</textarea>
<input type="submit" value="Verzenden" />
</form>
<?php
// Weergeven van meldingen uit het phpscript.
if(isset($errors))
{
echo '<ul>';
foreach($errors as $error);
{
echo '<li>'.$error.'</li>';
}
echo '</ul>';
}
elseif(isset($content))
{
foreach($content as $line)
{
echo $line;
}
}
// Weergeven broncode
define('FILE', __FILE__);
require_once('../broncode.php');
?>
</div>
<!-- Google analytics (geen onderdeel van script) -->
<script type="text/javascript" src="/inc/ga1.js"></script>
<script type="text/javascript" src="/inc/ga2.js"></script>
</body>
</html>