Follow along with the video below to see how to install our site as a web app on your home screen.
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<?php
$var = 'foo';
$array = array(
$var => array(
'wert1' => 'wert2'
)
);
foreach ($array as $key => $value) {
echo $key . "\n";
foreach ($value as $innerKey => $innerValue) {
echo "\t" . $innerKey . ': ' . $innerValue . "\n";
}
}
foo
wert1: wert2
$pflichtfelder = array(
$name => array('name' =>'Name'),
$vorname => array('vorname' =>'Vorname'),
$geschlecht => array('geschlecht' =>'Geschlecht'),
$birth => array('birth' =>'Geburtstag'),
$verein => array('verein' =>'Verein'),
$vereinsposition => array('vereinsposition' =>'Vereinsposition'),
$strasse => array('strasse' =>'Straße'),
$hausnummer => array('hausnummer' =>'Hausnummer'),
$plz => array('plz' =>'PLZ'),
$ort => array('ort' =>'Ort'),
$email => array('email' =>'E-Mail'),
$kfs => array('kfs' =>'Kreisfachschaft')
);
echo "<div align=\"center\" width=\"50%\"><ul>";
foreach($pflichtfelder as $aarray => $barray){
foreach($barray as $inhalt => $var){
if(!filter_has_var(INPUT_POST, "'$inhalt'")){
echo "<li>$var-Quelle existiert nicht.</li>";
$error = true;
}
echo $aarray ." - ". $inhalt ." - ". $var;
if($var == "email"){
$email = preg_replace('((?:\n|\r|\t|%0A|%0D|%08|%09)+)i', '', $email);
$email = filter_var($email, FILTER_SANITIZE_EMAIL);
}
echo $email;
}
}
<form action="index.php?action=add" method="post">
<center>
<table width="50%">
<tr>
<td>Name: *</td>
<td>
<input type="text" name="name" />
</td>
</tr>
<tr>
<td>Vorname: *</td>
<td>
<input type="text" name="vorname" />
</td>
</tr>
<tr>
<td>Geschlecht: *</td>
<td>
<?php
echo '<select name="geschlecht">';
foreach ($geschlecht as $eintrag){
echo '<option value="'.$eintrag.'">'.$eintrag.''."\n";
}
echo '</select>';
?>
</td>
</tr>
<tr>
<td>Straße: *</td>
<td>
<input type="text" name="strasse" />
</td>
</tr>
<tr>
<td>Hausnummer: *</td>
<td>
<input type="text" name="hausnummer" size="3" />
</td>
</tr>
<tr>
<td>PLZ: *</td>
<td>
<input type="text" name="plz" size="5" maxlength="5" />
</td>
</tr>
<tr>
<td>Ort: *</td>
<td>
<input type="text" name="ort" />
</td>
</tr>
<tr>
<td>E-Mail: *</td>
<td>
<input type="text" name="email" />
</td>
</tr>
<tr>
<td>Geburtstag: *</td>
<td>
<input type="text" name="birth" /> <small>Format: 01.01.1900</small>
</td>
</tr>
<tr>
<td>Verein: *</td>
<td>
<?php
echo '<select name="verein" size="1">';
sort($verein);
foreach ($verein as $eintrag){
echo '<option value="'.$eintrag.'">'.$eintrag.''."\n";
}
echo '</select>';
?>
</td>
</tr>
<tr>
<td>Vereinsposition: *</td>
<td>
<?php
echo '<select name="vereinsposition" size="1">';
foreach($vereinsposition as $eintrag){
echo '<option value="'.$eintrag.'">'.$eintrag.''."\n";
}
echo '</select>';
?>
</td>
</tr>
<tr>
<td>Kfs-Mitglied: *</td>
<td>
<?php
echo '<select name="kfs" size="1">';
foreach($kfs as $vor => $eintrag){
echo '<option id=\"kfs\" value="'.$vor.'">'.$eintrag.''."\n";
}
echo '</select>';
?>
</td>
</tr>
<div id="kfs_ja" style="display:none">Hy
</div>
<tr id="kfs_ja" style="display:none">
<td>Kfs-Position:</td>
<td>
<?php
echo '<select name="kfs_position" size="1">';
foreach($kfs_position as $eintrag){
echo '<option value="'.$eintrag.'">'.$eintrag.''."\n";
}
echo '</select>';
?>
</td>
</tr>
<tr>
<td>Telefon (privat):</td>
<td>
<input type="text" name="tel_p" />
</td>
</tr>
<tr>
<td>Telefon (dienstlich):</td>
<td>
<input type="text" name="tel_d" />
</td>
</tr>
<tr>
<td>Handy (privat):</td>
<td>
<input type="text" name="ha_p" />
</td>
</tr>
<tr>
<td>Handy (dienstlich):</td>
<td>
<input type="text" name="ha_d" />
</td>
</tr>
<tr>
<td>Fax (privat):</td>
<td>
<input type="text" name="fax_p" />
</td>
</tr>
<tr>
<td>Fax (privat):</td>
<td>
<input type="text" name="fax_d" />
</td>
</tr>
<tr>
<td>Homepage (privat):</td>
<td>
<input type="text" name="url_p" value="http://" />
</td>
</tr>
<tr>
<td>Homepage (dienstlich):</td>
<td>
<input type="text" name="url_d" value="http://" />
</td>
</tr>
<tr>
<td>Homepage (Verein):</td>
<td>
<input type="text" name="url_v" value="http://" />
</td>
</tr>
<tr>
<td colspan="2" align="center">
<input type="submit" name="submit" value="speichern">
</td>
</tr>
<?php
// Testdaten
$_POST = array(
'name' => 'Meyer',
//'vorname' => 'Hubert',
'geschlecht' => 'm',
'birth' => '1972-10-25',
'verein' => 'City Name Sports Team',
//'vereinsposition' => 'Praesident',
'strasse' => 'An der Kerbe',
'hausnummer' => '9a',
'plz' => '55555',
//'ort' => 'Bieberach an der Rinse',
'email' => '[email protected]',
'kfs' => 'Nordwest'
);
$pflichtfelder = array(
'name' =>'Name',
'vorname' =>'Vorname',
'geschlecht' =>'Geschlecht',
'birth' =>'Geburtstag',
'verein' =>'Verein',
'vereinsposition' =>'Vereinsposition',
'strasse' =>'Straße',
'hausnummer' =>'Hausnummer',
'plz' =>'PLZ',
'ort' =>'Ort',
'email' =>'E-Mail',
'kfs' =>'Kreisfachschaft'
);
$missing = array();
// Wenn Formular abgeschickt, dann...
$keys = array_keys($pflichtfelder);
foreach ($keys as $key) {
if (!isset($_POST[$key]) || trim($_POST[$key] == '')) {
$missing[] = $key;
}
}
// ...wenn ende
?>
<?php
if (count($missing) > 0) :
?>
<div class="something">
<?php
foreach ($missing as $key) :
?>
<p>Feld "<?php echo $pflichtfelder[$key]; ?>" nicht gesetzt.</p>
<?php
endforeach;
?>
</div>
<?php
endif;
?>