<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function ProcessLogin(theForm){

	if (!isValidEmail(theForm.lemail.value)){
		alert("Please enter a valid email to login.");
		theForm.lemail.focus();
		return (false);		
	}
	else if (theForm.lpassword.value.length == 0){
		alert("Please enter your password to login.");
		theForm.lpassword.focus();
		return (false);		
	}
	else return (true);
}


// isEmail (STRING s [, BOOLEAN emptyOK])
// whitespace characters
var whitespace = " \t\n\r";

// 
// Email address must be of form a@b.c ... in other words:
// * there must be at least one character before the @
// * there must be at least one character before and after the .
// * the characters @ and . are both required
function isValidEmail(s)
{   
	if (isEmpty(s)) return false;
   
	// is s whitespace?
	if (isWhitespace(s)) return false;
	    
	// there must be >= 1 character before @, so we
	// start looking at character position 1 
	// (i.e. second character)
	var i = 1;
	var sLength = s.length;

	// look for @
	while ((i < sLength) && (s.charAt(i) != "@"))
	{ i++
	}

	if ((i >= sLength) || (s.charAt(i) != "@")) return false;
	else i += 2;

	// look for .
	while ((i < sLength) && (s.charAt(i) != "."))
	{ i++
	}

	// there must be at least one character after the .
	if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
	else return true;
}

// Check whether string s is empty.
function isEmpty(s)
{   
	return ((s == null) || (s.length == 0))
}

// Returns true if string s is empty or 
// whitespace characters only.
function isWhitespace(s)
{   
	var i;

    // Is s empty?
    if (isEmpty(s)) return true;

    // Search through string's characters one by one
    // until we find a non-whitespace character.
    // When we do, return false; if we don't, return true.
    for (i = 0; i < s.length; i++)
    {   
		// Check that current character isn't whitespace.
		var c = s.charAt(i);

		if (whitespace.indexOf(c) == -1) return false;
    }
    // All characters are whitespace.
    return true;
}

function formResize(){

  var agt=navigator.userAgent.toLowerCase();
  var isMac = (agt.indexOf("mac")!=-1);
 
  if(navigator.appName == 'Netscape' && navigator.appVersion.substring(0,3) < '5.0' && !isMac){
	//do nothing. We don't want Netscape 4.x for PC to change.
  }
  else {
	//change IE 4.x, 5.x, 6.x, Netscape 6.x, Opera
	
	if(isMac && navigator.appName == 'Netscape' && navigator.appVersion.substring(0,3) < '5.0'){
		//netscape 4.x on a mac returns undefined with the other function. Use this one.
		
		for(i=0;i<document.forms.length;i++){
		  for(j=0;j<document.forms[i].elements.length;j++){
		    var formObj=document.forms[i].elements[j];
		    
		    /*
		    netscape for mac can loop, but not read/write the value in the size field. Need to find a way around it.
		    */
		    if(formObj.type.toLowerCase() == "text" || formObj.type.toLowerCase() == "password" || formObj.type.toLowerCase() == "file"){
		      //alert(formObj.size);
		      //formObj.size = formObj.size * 1.95;
		      //alert(formObj.size);
		    }
		    else if(document.forms[i].elements[j].type.toLowerCase() == "textarea"){
		      //formObj.cols=formObj.cols * 1.55;
		    }
		  }
		}			
	}
	else {	
		for(i=0;i<document.forms.length;i++){
		  for(j=0;j<document.forms[i].elements.length;j++){
		    var formObj=document.forms[i].elements[j];
		   
		    if(formObj.type.toLowerCase() == "text" || formObj.type.toLowerCase() == "password" || formObj.type.toLowerCase() == "file"){
		      //alert(formObj.size);
		      formObj.size = formObj.size * 1.95;
		      //alert(formObj.size);
		    }
		    else if(document.forms[i].elements[j].type.toLowerCase() == "textarea"){
		      formObj.cols=formObj.cols * 1.55;
		    }
		  }
		}
	}
  }
}

//-->