/**** REL = EXTERNAL ***/
addLoadEvent(function() {
	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"; 
		}
	} 
})

/**** IF FLASH INSTALLED ***/
addLoadEvent(function() {
	if (document.getElementsByTagName('object').length > 0 || document.getElementsByTagName('embed').length > 0) {
		document.getElementById('mainWrap').className += " flashText";
		
	}
})

/**** HEADER NAV HOVER ***/
addLoadEvent(function() {
	if (document.getElementById("headerLinks")) {
		var headerLinks = document.getElementById("headerLinks").getElementsByTagName("a");
		for (var i=0; i<headerLinks.length; i++) {
			headerLinks[i].onmouseover = function() {
				this.className += " active";
			}
			headerLinks[i].onmouseout = function() {
				this.className = this.className.replace(/active/g,"");
			}
		}
	}
})

/**** FOOTER POPUP WINDOW LINKS ***/
addLoadEvent(function() {
	if (document.getElementById("footerWrap")) {
		var footerLinks = document.getElementById("footerWrap").getElementsByTagName("a");
		for (var i=0; i<footerLinks.length; i++) { 
			footerLinks[i].onclick = function() {
				window.open(this.href,this.innerHTML,'scrollbars=yes,width=850,height=670');
				return false;
			}
		}
	}
})


/**** DETECT SAFARI ***/
addLoadEvent(function() {
	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("safari") != -1) {
		document.getElementById('mainWrap').className += " safari";
	}
})