/* GLOBAL */

	$(document).ready(function() {
	
		// GLOBAL NAV
		$("ul#global_nav li a").hover(function() {
			$(this).addClass("hover");
			$(this).next("p").addClass("hover");	
		},function() {
			$(this).removeClass("hover");
			$(this).next("p").removeClass("hover");
		});
		

		

		
		// FACT SHEET POPUP
		$("a.fact_sheet").click(function() {
			$("div#fact_sheet_popup").css("display","block");
		});
		
		// comments popup
		$("div.comments a.contribute").click(function() {
			$("div.comments_popup").slideDown(300);
			return false;
		});
		$("div.comments_popup a.close").click(function() {
			$("div.comments_popup").slideUp(200);
			return false;
		});
		$("div.comments_popup a.submit").click(function() {
			var name = $("input#name").val();
			var email_address = $("input#email_address").val();
			var comment = $("textarea#comment").val();
			var related_table = $("input#related_table").val();
			var related_id = $("input#related_id").val();
			if(comment.length<=0) {
				alert("Error: Please enter a comment and try again.");
			} else {
				if(related_table.length<=0||related_id.length<=0) {
					alert("Error: Can not connect to server, please try again later.");	
				} else {
					$.ajax({
						type: "POST",
						url: "/ajax/comment.php",
						data: "name="+name+"&email_address="+email_address+"&related_table="+related_table+"&related_id="+related_id+"&comment="+comment,
						success: function(response){
							if(response==1) {
								location.reload(true);
							} else {
								alert("Error: Could not save comment, please check your information and try again.");	
							}
						},
						error: function(msg1,msg2,msg3) {
							alert("Error: Can not connect to server, please try again later.");	
						}
					});
				}
			}
			return false;
		});
	
	});
	
	// SHARE POPUP
	function doshare() {
		load_clipboard_swf(location.href);
		$("div#share_popup").css("display","block");
	}
	
	function doshareurl(url) {
		load_clipboard_swf(url);
		$("div#share_popup").css("display","block");
	}
	
	function load_clipboard_swf(url) {
		$("div#clipboard_message").html(url).css("display","none");
		$("div#clipboard_container").html("");
		var so = new SWFObject("/swf/clipboard.swf", "clipboardFlash", "10", "10", "8", "#FFFFFF");
		so.addParam("wmode","transparent");
		so.addParam("allowScriptAccess", "always");
		so.addVariable("clipboard",url);
		so.write("clipboard_container");
	}
	
	// bookmark
	function addbookmark(title,url) {
		
		if (window.sidebar) { // Mozilla Firefox Bookmark
			window.sidebar.addPanel(title, url,"");
		} else if( window.external ) { // IE Favorite
			window.external.AddFavorite( url, title); 
		} else if(window.opera && window.print) { // Opera Hotlist
			return true;
		}

	}