/* - ipsa.js - */
jq(document).ready(function() {
		function ShowItem() {
			jq(newsTickMessages[currentNewsTickMessage]).fadeTo(4000,1.0,FadeItem);
		}

		function FadeItem() {
			jq(newsTickMessages[currentNewsTickMessage]).fadeOut(1000,ShowNewItem);
		}

		function ShowNewItem() {
			currentNewsTickMessage++;
			if(currentNewsTickMessage == nNewsTickMessages)
				currentNewsTickMessage = 0;
			jq(newsTickMessages[currentNewsTickMessage]).fadeIn(500,ShowItem);
		}
		
		newsTickMessages = jq(".portal-newsticker-item");
		newsTickMessages.hide(0);
		currentNewsTickMessage = 0;
		nNewsTickMessages = newsTickMessages.length;
		if(nNewsTickMessages == 0)
			return;
		jq(newsTickMessages[currentNewsTickMessage]).fadeIn(500,ShowItem);
});