	// Function to validate Email Address Format
	function echeck(str) 
	{
		var at="@";
		var dot=".";
		var lat=str.indexOf(at);
		var lstr=str.length;
		var ldot=str.indexOf(dot);
		if (str.indexOf(at)==-1)
		{
			return false;
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
		{
			return false;
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
		{
			return false;
		}

		if (str.indexOf(at,(lat+1))!=-1)
		{
			return false;
		}

		if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
		{
			return false;
		}

		if (str.indexOf(dot,(lat+2))==-1)
		{
			return false;
		}
		
		if (str.indexOf(" ")!=-1)
		{
			return false
		}

		return true;
	}
	function searcharticle(searchstr)
	{
		//alert(searchstr);
		if (searchstr.length <= 2)
		{
			alert('The Search String is too small')
			searchform.textfield.focus();
			return false;
		}
		else
		{
			document.searchform.submit();	
		}
	}
	function searchnews(year)
	{
		//alert(year);
		if (year.length <= 3)
		{
			alert('The Search year is too small')
			searchform.textfield.focus();
			return false;
		}
		else
		{
			document.searchform.submit();	
		}
	}
	

	function searchpage(searchstr)
	{
		//alert(searchstr);
		if (searchstr.length <= 2)
		{
			alert('The Search String is too small')
			searchform.textfield.focus();
			return false;
		}
		else
		{
			document.searchform.submit();	
		}
	}

	function searchMapInfo(searchstr)
	{	
		if (searchstr.length <= 2)
		{
			alert('The Search String is too small')
			if (searchmapform.textfield != null)
			{
				searchmapform.textfield.focus();
			}
			return false;
		}
		else
		{
			document.searchmapform.submit();
			return true;	
		}
	}
	function searchmember(searchstr)
	{
		if (searchstr.length <= 2)
		{
			alert('The Search String is too small')
			if (searchform.member_keyword != null)
			{
				searchform.member_keyword.focus();
			}				
			return false;
		}
		else
		{
			document.searchform.submit();
			return true;	
		}
	}
	function redirection()
	{
		searchstr = MemberApplicationForm1.member_keyword.value
//		alert(searchstr);
		if (searchstr.length <= 2)
		{
			alert('The Search String is too small')
			MemberApplicationForm1.member_keyword.focus();			
			return false;
		}
		else
			{
			window.location.href='MemberSearchResults.php?member_keyword='+searchstr;
		}
	}
   function PrintThisPage() 
            { 
               /*var printbutton1 = document.getElementById('Printbutton1'); 
               printbutton1.style.display = 'none';
               var printbutton2 = document.getElementById('Printbutton2'); 
               printbutton2.style.display = 'none';
               */                              
               var sOption="toolbar=yes,location=no,directories=yes,menubar=yes,"; 
               sOption+="scrollbars=yes,width=600px,height=600px,left=100,top=25"; 
               var sWinHTML = document.getElementById('middle_box').innerHTML;                               
               var winprint=window.open("","",sOption);                 
               winprint.document.open(); 
               winprint.document.write('<html><head><link href="styles/clientstyle.css" rel="stylesheet" type="text/css" />');
		   winprint.document.write('<style type="text/css"> .content_adjust img{	width: 240px !important;height: 160px !important;}</style>');
               winprint.document.write('</head><body onload="javascript:if(document.getElementById(\'searchtable\')!=null){document.getElementById(\'searchtable\').style.display=\'none\';};if(document.getElementById(\'download\')!=null) {document.getElementById(\'download\').style.display=\'none\';}" style="padding-left:5px;padding-right:5px;">')
		   winprint.document.write('<img src="images/middle_text_round.png"/>');
		   winprint.document.write('<div class="middle_box">'+sWinHTML);
               //winprint.document.write();  
               winprint.document.write('</body></html>'); 
               winprint.document.close(); 
               winprint.focus();
              //printbutton1.style.display = '';
              //printbutton2.style.display = '';
            }