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functions.php
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functions.php
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<?php
function enqueue_bk_kaakeli_style() {
wp_enqueue_style( 'bk_kaakeli', get_stylesheet_directory_uri().'/style.css', array('kaakeli'), '3.3.0', 'all' );
}
add_action( 'wp_enqueue_scripts', 'enqueue_bk_kaakeli_style' );
function bk_nachrichten_shortcode( $atts) {
$uploaddir = "wp-content/uploads/";
$dir = new DirectoryIterator($uploaddir);
$stack = array();
foreach ($dir as $fileinfo) {
if (!$fileinfo->isDot() && substr( $fileinfo->getFilename(), 0, 14 ) === "bk-nachrichten" && pathinfo($fileinfo->getFilename(), PATHINFO_EXTENSION) === "pdf") {
array_push($stack, $fileinfo->getFilename());
}
}
arsort($stack);
foreach ($stack as $filename) {
$time = mktime(0, 0, 0, intval(substr( $filename, 20, 2 )));
$monat_kurz = strftime("%b", $time);
$monat_lang = strftime("%B", $time);
$jahr = substr( $filename, 15, 4 );
$filenameWithoutExt = preg_replace('/\\.[^.\\s]{3,4}$/', '', $filename);
$ret = $ret . ' <div class="col-xs-6 col-md-3"><a target="_blank" href="/' . $uploaddir . $filename . '">
<div class="thumbnail thumbnail-bk">
<img src="/' .$uploaddir . $filenameWithoutExt . '-pdf.jpg" alt="BK Nachrichten ' . $monat_lang . ' ' . $jahr . '">
<div class="caption"><small class="visible-xs">' . $monat_kurz . ' '. $jahr . '</small><small class="hidden-xs">' . $monat_lang . ' '. $jahr . '</small></div>
</div>
</a>
</div>';
}
return $ret;
}
add_shortcode( 'bk_nachrichten', 'bk_nachrichten_shortcode' );
function neuste_bk_nachrichten_shortcode( $atts) {
$uploaddir = "wp-content/uploads/";
$dir = new DirectoryIterator($uploaddir);
$stack = array();
foreach ($dir as $fileinfo) {
if (!$fileinfo->isDot() && substr( $fileinfo->getFilename(), 0, 14 ) === "bk-nachrichten" && pathinfo($fileinfo->getFilename(), PATHINFO_EXTENSION) === "pdf") {
array_push($stack, $fileinfo->getFilename());
}
}
arsort($stack);
$filename = array_values($stack)[0];
$time = mktime(0, 0, 0, intval(substr( $filename, 18, 2 )));
$name = strftime("%B", $time);
$jahr = substr( $filename, 15, 4 );
$filenameWithoutExt = preg_replace('/\\.[^.\\s]{3,4}$/', '', $filename);
$ret = '
<a target="_blank" href="/' . $uploaddir . $filename . '">
<img class="img-responsive home-bk-thumb" src="/' .$uploaddir . $filenameWithoutExt . '-pdf.jpg" alt="BK Nachrichten' . $name . ' ' . $jahr . '">
</a>
';
return $ret;
}
add_shortcode( 'neuste_bk_nachrichten', 'neuste_bk_nachrichten_shortcode' );
?>