function fpwd() {
	if(document.vuser.email.value==null)
	return true;
	var jCol;

	if(document.getElementById)
		jCol=1;
	else
		jCol=0;

	if(jCol==1)
	{		
		document.getElementById('span_email').style.color = '#3C7097';
		document.getElementById('field_email').style.border = '1px solid #7F9DB9'; 	
		document.getElementById('field_search').style.border = '1px solid #7F9DB9'; 		
	}

	if (document.vuser.email.value=="") {
    if(trim(document.vuser.email.value)=="")
	{
		
		if(jCol==1)
		{
			document.vuser.email.focus();
			alert("Please enter your eMail address and click the 'Forgot Pwd' link !");
			document.getElementById('span_email').style.color = '#FF0000';
			document.getElementById('field_email').style.border = '1px solid #FF0000'; 			
		}
		/*return true;*/
	}
		//document.vuser.email.focus();
	}else {
		window.location.href='../Form/pres_fpwd.asp?email='+document.vuser.email.value+'&tHt='+document.myForm.tHt.value+'&O='+document.myForm.myHt.value+'&pg=Login&b='+document.myForm.b.value
	}
}

function cpwd() {
	if(document.vuser.email.value==null)
	return true;
	var jCol;

	if(document.getElementById)
		jCol=1;
	else
		jCol=0;

	if(jCol==1)
	{		
		document.getElementById('span_email').style.color = '#3C7097';
		document.getElementById('field_email').style.border = '1px solid #7F9DB9'; 	
		document.getElementById('field_search').style.border = '1px solid #7F9DB9'; 		
	}

	if (document.vuser.email.value=="") {
		if(trim(document.vuser.email.value)=="")
		{
			
			if(jCol==1)
			{
				document.vuser.email.focus();
				alert("Please enter your eMail address and click the 'Change Pwd' link !");
				document.getElementById('span_email').style.color = '#FF0000';
				document.getElementById('field_email').style.border = '1px solid #FF0000'; 
				
			}
			/*return true;*/
		}
	} else {
		window.location.href='../Form/pres_cpwd.asp?&email='+document.vuser.email.value+'&tHt='+document.myForm.tHt.value+'&O='+document.myForm.myHt.value+'&pg=Login&b='+document.myForm.b.value
	}
}

function trim(inputString) {
   if (typeof inputString != "string") { return inputString; }
   var retValue = inputString;
   var ch = retValue.substring(0, 1);
   while (ch == " ") {
      retValue = retValue.substring(1, retValue.length);
      ch = retValue.substring(0, 1);
   }
   ch = retValue.substring(retValue.length-1, retValue.length);
   while (ch == " ") {
      retValue = retValue.substring(0, retValue.length-1);
      ch = retValue.substring(retValue.length-1, retValue.length);
   }
   while (retValue.indexOf("  ") != -1) {
      retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length);
   }
   return retValue;
}