示例#1
0
 public static function existsFlashes()
 {
     return count(Flashes::getFlashes(false)) > 0;
 }
示例#2
0
<?php

$flashes = Flashes::getFlashes();
$existFlashes = isset($flashes) && is_array($flashes);
?>
<ul style="display:<?php 
echo $existFlashes ? "block" : "none";
?>
">
<?php 
if ($existFlashes) {
    ?>
    <?php 
    foreach ($flashes as $flash) {
        ?>
    <li class="<?php 
        echo $flash['level'];
        ?>
" >
        <?php 
        echo $flash['message'];
        ?>
    </li>
    <?php 
    }
}
?>
</ul>