// JavaScript Document

	/**
			d = new Date();
			cur_year = d.getFullYear();
	*/

			var extAddr = "http://alfalfa.ucdavis.edu";

			function jumpKeyListener(e, sok)
			{
			   var keypress;
			   
				if(navigator.appName.indexOf("Netscape")>(-1))
				{
					keyPress = e.keyCode;
				}
				else
				{
					keyPress = event.keyCode;
				}

				if(keyPress == 13)
				{
					if(sok == "jump")
					{ /**jumpTo();*/ }
					else if(sok == "select")
					{ go(); }
				}

			}

		/**	function jumpTo()
			{
				jValue = document.getElementById('jump2Archive').value;
				jvl = jValue.toLowerCase();

				if(jvl.indexOf("back") > (-1) || jvl.indexOf("bakc") > (-1) || jvl.indexOf("home") > (-1) || jvl.indexOf("hmoe") > (-1))
				{
					window.location.href = extAddr; return;
				}

				if(jvl.indexOf("list") > (-1) || jvl.indexOf("lsit") > (-1) || jvl.indexOf("all") > (-1) )
				{
					window.location.href = extAddr + "/proceedings/allYears.aspx"; return;
				}

				if(jvl.indexOf("cit") > -1)
				{
					window.location.href = extAddr + "/proceedings/citations.aspx"; return;
				}

				if(jvl.indexOf("?") > (-1) || jvl.indexOf("help") > (-1) || jvl.indexOf("hlep") > (-1) || jvl.indexOf("/") > (-1))
				{
					window.location.href = extAddr + "/proceedings/help.aspx";
					return;
				}

				intJ = parseInt(jValue);

				if(jValue.length > 0 && jValue.length < 6)
				{
					if(intJ > 1970 && intJ < cur_year) //searching for year
					{
						window.location.href = extAddr + "/proceedings/" + intJ + ".aspx";
					}

					else if(intJ > 0 && intJ <= cur_year - 1971)
					{
						yearFromIntJ = 1970 + intJ;
						window.location.href = extAddr + "/proceedings/" + yearFromIntJ + ".aspx";
					}
					else
					{
						document.getElementById('jumpLabel').value = "Oops: Entry Not Found";
					}
				}
				else
				{
					document.getElementById('jumpLabel').value = "Oops: Incorrect format!";

				}

			} 

			function resetJumpText()
			{
				document.getElementById('jumpLabel').value = "Go:";
				document.getElementById('jump2Archive').select();
			}*/

		 	function go()
		 	{
		 		if(document.selectYear.year.value)
		 		{
					//document.getElementById('jumpLabel').value = "Working...";
		 			window.location.href = "?yr=" + document.selectYear.year.value;
		 		}
		 	}
		
		 	function updateCitation()
		 	{
				if(document.selectYear.year.value) //if value e.g. 1972
		 		{
					document.getElementById('go2Button').disabled = false; //enable go button
					//document.getElementById('view').disabled = false;

					//if citation viewable
					//if(document.getElementById('moreInfoIndicator').value == 1)
		 			//{
		 			//	document.getElementById('citation').src = extAddr + "/proceedings/Citations/" + document.selectYear.year.value + "cit.html";

					//}
				}
		 		else //select symposium
		 		{
		 			//document.getElementById('citation').src = "";
					document.getElementById('go2Button').disabled = true;
					//document.getElementById('view').disabled = true;

		 		}
		 	} 
			/**
		 	function viewCitation()
		 	{


				//if not viewable
				if(document.getElementById('moreInfoIndicator').value == 0)
				{
					if(document.selectYear.year.value)
					{
						document.getElementById('citation').height=120;
						document.getElementById('citation').width=380;
						document.getElementById('citation').src = extAddr + "/proceedings/Citations/" + document.selectYear.year.value + "cit.html";
						document.getElementById('view').value = "..less";
						document.getElementById('moreInfoIndicator').value = 1;
					}
				}
				else
				{
					document.getElementById('citation').height=0;
					document.getElementById('citation').width=0;
					document.getElementById('citation').src = "";
					document.getElementById('view').value = "more..";
					document.getElementById('moreInfoIndicator').value = 0;
				}

		 	}

		 	function closeCitation()
		 	{
		 		document.getElementById('citation').height=0;
				document.getElementById('citation').width=0;
		 		document.getElementById('citation').src = "";
		 		document.getElementById('view').value = "more..";
		 	}*/