/* Curved borders */
window.onload = function() {
	if(!NiftyCheck()) {
		return;
	}

	if (document.getElementById('teaser')) {
		Rounded("div#teaser", "#E2DEBF", "#85795F");
	}
	Rounded("div.corners", "#E2DEBF", "#CFC3A7");
	Rounded("div.corners-small", "#E2DEBF", "#CFC3A7", "small");
	fileLinks();
};

/* Drop-down menu */
YAHOO.util.Event.onContentReady("navmenu", function () {
	var oMenuBar = new YAHOO.widget.MenuBar("navmenu", { 
		autosubmenudisplay: true, 
		hidedelay: 750, 
		lazyload: true });

	oMenuBar.render();
});

/* Submit buttons */
YAHOO.util.Event.onContentReady("doc3", function () {
	var oSearchBtn = new YAHOO.widget.Button("search_btn", { value: "search_btnvalue" });
    var oNewsletterBtn = new YAHOO.widget.Button("newsletter_btn", { value: "newsletter_btnvalue" });
	var oCommentBtn = new YAHOO.widget.Button("comment_btn", { value: "comment_btnvalue" });
});

/* File links */
function fileLinks() {
	var a = document.getElementById('bd').getElementsByTagName('a');
	var aLen = a.length;
	for (var i=0; i<aLen; i++) {
		var ext = a[i].href.slice(-3);
		switch(ext) {
			case 'zip':
				a[i].className += ' archive';
				break;
			case 'rar' :
				a[i].className += ' archive';
				break;
			case 'pdf' :
				a[i].className += ' pdf';
				break;
		}
	}
}