function akttPostTweet() {
	var tweet_field = jQuery('#aktt_tweet_text');
	var tweet_text = tweet_field.val();
	if (tweet_text == '') {
		return;
	}
	var tweet_msg = jQuery("#aktt_tweet_posted_msg");
	jQuery.post(
		"http://vertretungsplan.at/index.php",
		{
			ak_action: "aktt_post_tweet_sidebar", 
			aktt_tweet_text: tweet_text
		},
		function(data) {
			tweet_msg.html(data);
			akttSetReset();
		}
	);
	tweet_field.val('').focus();
	jQuery('#aktt_char_count').html('');
	jQuery("#aktt_tweet_posted_msg").show();
}
function akttSetReset() {
	setTimeout('akttReset();', 2000);
}
function akttReset() {
	jQuery('#aktt_tweet_posted_msg').hide();
}
<style>.bpe a:link, .bpe a:visited, .bpe a:active { color: #0b4c8e; text-decoration: none; } .bpe a:hover { color: #0D7CEC; }</style>
<span class="bpe" style="font: 11px/1.2em Verdana, sans-serif;"><br />
<b>Warning</b>:  fsockopen() has been disabled for security reasons in <b>/users/skitro/www/blog/wp-includes/class-snoopy.php</b> on line <b>1142</b><br />
</span>