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<?php
$errors = array();
$defaults = array('jmeno' => '', 'prijmeni' => '', 'pohlavi' => 'muž', 'stat' => 'RUS', 'vaha' => 70, 'odvetvi' => array(1=>'cyklistika',3=>'plavání'));
$data = isset($_POST['submit']) ? $_POST : $defaults;
if (isset($_POST['submit'])) {
//var_dump($data);
if (!preg_match("/^[A-Z].*/",$data['jmeno'])) $errors['jmeno'] = "Neplatné jméno";
if (strlen($data['prijmeni'])<5) $errors['prijmeni'] = "Neplatné příjmení";
if (empty($data['stat'])) $errors['stat'] = "Nezadán stát";
if ($data['vaha'] < 30) $errors['vaha'] = "Příliš nízká váha";
if ($data['vaha'] > 200) $errors['vaha'] = "Příliš vysoká váha";
if (!$errors) {
$sql = "INSERT INTO prihlaska (jmeno,prijmeni,pohlavi,stat,vaha,odvetvi) values (?,?,?,?,?,?)";
unset($data['submit']);
$data['odvetvi'] = implode(',', $data['odvetvi']);
$parameters = array_values($data);
if (Database::query($sql,$parameters)) {
echo "Formulář byl úspěšně odeslán";
} else {
echo "Došlo k chybě";
}
}
}
if (!isset($_POST['submit']) || $errors):
?>
<form action="" method="POST" class="form-horizontal" role="form">
<fieldset>
<div class="form-group">
<legend>Přihláška na olympiádu</legend>
</div>
<div class="form-group">
<label for="jmeno" class="col-sm-4 control-label">Jméno</label>
<div class="col-sm-4">
<input type="text" name="jmeno" id="jmeno" class="form-control" required="required" title="Jméno" placeholder="Zadej jméno" value="<?php echo $data['jmeno']; ?>" >
</div>
<div class="col-sm-4 text-danger">
<?php if (isset($errors['jmeno'])) echo $errors['jmeno']; ?>
</div>
</div>
<div class="form-group">
<label for="prijmeni" class="col-sm-4 control-label">Příjmení</label>
<div class="col-sm-4">
<input type="text" name="prijmeni" id="prijmeni" class="form-control" required="required" title="Příjmení" placeholder="Zadej příjmení" value="<?php echo $data['prijmeni']; ?>" >
</div>
<div class="col-sm-4 text-danger">
<?php if (isset($errors['prijmeni'])) echo $errors['prijmeni']; ?>
</div>
</div>
<div class="form-group">
<label for="" class="col-sm-4 control-label">Pohlaví</label>
<div class="col-sm-4 radio">
<label class="radio-inline">
<input type="radio" name="pohlavi" id="muz" value="muž" <?php if($data['pohlavi'] == 'muž') echo "checked"; ?>>
Muž
</label>
<label class="radio-inline">
<input type="radio" name="pohlavi" id="zena" value="žena" <?php if($data['pohlavi'] == 'žena') echo "checked"; ?>>
Žena
</label>
</div>
<div class="col-sm-4 text-danger">
<?php if (isset($errors['pohlavi'])) echo $errors['pohlavi']; ?>
</div>
</div>
<div class="form-group">
<label for="" class="col-sm-4 control-label">Stát</label>
<div class="col-sm-4">
<select name="stat" id="stat" class="form-control">
<option value="CZE" <?php if($data['stat'] == 'CZE') echo "selected"; ?>>Česká republika</option>
<option value="GER" <?php if($data['stat'] == 'GER') echo "selected"; ?>>Německo</option>
<option value="RUS" <?php if($data['stat'] == 'RUS') echo "selected"; ?>>Rusko</option>
<option value="USA" <?php if($data['stat'] == 'USA') echo "selected"; ?>>Spojené státy</option>
</select>
</div>
<div class="col-sm-4 text-danger">
<?php if (isset($errors['stat'])) echo $errors['stat']; ?>
</div>
</div>
<div class="form-group">
<label for="vaha" class="col-sm-4 control-label">Váha</label>
<div class="col-sm-2">
<input type="number" name="vaha" id="vaha" class="form-control" title="Váha" placeholder="70" min="30" max="300" value="<?php echo $data['vaha']; ?>" >
</div>
<div class="col-sm-4 col-sm-offset-2 text-danger">
<?php if (isset($errors['vaha'])) echo $errors['vaha']; ?>
</div>
</div>
<div class="form-group">
<label for="" class="col-sm-4 control-label">Disciplína</label>
<div class="col-sm-4 radio">
<label class="radio-inline">
<input type="checkbox" name="odvetvi[0]" id="atletika" value="atletika" <?php if (!empty($data['odvetvi'][0])) echo "checked"; ?>>
Atletika
</label>
<label class="radio-inline">
<input type="checkbox" name="odvetvi[1]" id="cyklistika" value="cyklistika" <?php if (!empty($data['odvetvi'][1])) echo "checked"; ?>>
Cyklistika
</label>
<label class="radio-inline">
<input type="checkbox" name="odvetvi[2]" id="gymnastika" value="gymnastika" <?php if (!empty($data['odvetvi'][2])) echo "checked"; ?>>
Gymnastika
</label>
<label class="radio-inline">
<input type="checkbox" name="odvetvi[3]" id="plavání" value="plavání" <?php if (!empty($data['odvetvi'][3])) echo "checked"; ?>>
Plavání
</label>
</div>
</div>
<div class="form-group">
<div class="col-sm-10 col-sm-offset-2">
<button type="submit" class="btn btn-primary" name="submit">Odeslat</button>
</div>
</div>
</fieldset>
</form>
<?php
endif;
?>
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