$(document).ready(function() {
    slideImages();
    externalLinks();
});

function slideImages() {
	$('#cycle').cycle({
		pager:	 '#cycle-nav',
		activePagerClass: 'active'
	});
}

function externalLinks() {  
	if (!document.getElementsByTagName) return;  
	var anchors = document.getElementsByTagName("a");  
	for (var i=0; i<anchors.length; i++) {  
		var anchor = anchors[i];  
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") {
			anchor.target = "_blank";
		}
	}  
}