$(document).ready(function(){
	setActiveNavTab();

//	if($(document).height() > $(window).height()*2){
//		var actionsHTML = $(".sparkword_actions").clone(); 
//		$(".columnLeft").append(actionsHTML);
//	}

	// var adframe = $("#googleAds");
	// if (adframe) {
	//   	adframe.one("mouseover", function() {
	//   		alert("hi, i see you looking");
	//   		return true;
	//   	});
	// }

	// XXX this is where we track user clickthroughs.  It doesn't do anything right now.
	var iframe = document.getElementById("google_ads_iframe_sparkwords-secondary-page-rectangle");
	if (iframe) {
		var doc = iframe.contentWindow || iframe.contentDocument;
		if (doc) {
		    if (doc.document) {
		        doc = doc.document;
		    }
		    var links = doc.getElementsByTagName("a");
		    for (i=0; i < links.length; i++) {
			    var link = links[i];
			    var f = link.onclick;
			    var bind = function(link) {
				    link.onclick = function(e) {
					    var result = true;
					    if (f) {
						    result = f(e);
					    }
						var text = link.textContent;
						// XXX service call reporting clickthrough goes here.
					    return result;
				    }
			    };
			    bind(link);
		    }
		}
	}

	window.onbeforeunload = confirmAbort.handleConfirmAbort;

	// add some event listeners for the smartbar
	$('a#sb_email').bind("click",function(){change_smartbar('smartbar_email');return false});
	$('a#sb_share').bind("click",function(){change_smartbar('smartbar_share');return false});
//	$('a#sb_admin').bind("click",function(){change_smartbar('smartbar_admin');return false});
	$('.smartbar_expanded a.smartbar_close').bind("click",function(){change_smartbar('smartbar');return false});

	jQuery.each(jQuery.browser, function(i) {
		if($.browser.safari){$("body").addClass("safari");
		}
	});

	updateDisplay();
});