// -->
			function hide_tippanels()
					{
						document.getElementById("Maintips").style.display = "none";
						document.getElementById("WebWin").style.display = "none";
						document.getElementById("Servicesite").style.display = "none";
						document.getElementById("taxonomy").style.display = "none";
						document.getElementById("xml").style.display = "none";
					}

			// -->
			function hideshow_element(cid, smode)
					{
						document.getElementById(cid).style.display = smode;
					}			
			// -->	
 
	

			function move_on(arg1, arg2, arg3)
			    {
			        var scid = document.getElementById(arg1).value;
			        var inum = Number(arg2);
			        if (scid.length == inum)
			            {
			                document.getElementById(arg3).focus();
			            }
			    }
			 // -->
			 
	        function clearfield(cid)
                    {
                    if ((cid == 'c') && (document.getElementById('ddCityList').selectedIndex > -1))
                       {document.getElementById('ddCityList').selectedIndex = -1;}
                    else if (cid == 'z')
                       {document.getElementById('tbZIPCode').value = "";}
                    else if (cid != 'c')
                        {document.getElementById(cid).value = "";}
                    }
           // -->
           
         
function validate_email(semail)
		   {
		        // validate email address...
		        var svalmsg;
		        svalmsg = '';
		        if (semail != '')
			            {
                           emailCheck(semail);			            
			            }
		        else
		            {alert('Your email address is required.');}

		    }
<!-- 
			function move_on(arg1, arg2, arg3)
			    {
			        var scid = document.getElementById(arg1).value;
			        var inum = Number(arg2);
			        if (scid.length == inum)
			            {
			                document.getElementById(arg3).focus();
			            }
			    }
			 // -->