// BACKGROUND IMAGES
try {
  document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}


// EXTERNAL LINKS
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";
	}
}
window.onload = function() {
	externalLinks();
}


// MOOTOOLS BITS
window.addEvent('domready', function(){
		
		// TOOL TIPS														 
		var tooltip = new Tips($$('.tooltip'));
	
		
		// SMOOTH SCROLLING
		new SmoothScroll({ duration:700 }, window); 
		
});