//this is using for parent area client side input form validations
function missCheck(myform)
{
for (var i=0;i<myform.length;i++)
	{
	if (myform.elements[i].value == "")
		{
	alert("Please fill in all required fields.");
	myform.elements[i].focus();
	return false;
		}
	}
	return true;
}
function lengthCheck(field)
{
var txt=field.value;
var invalids = "!@#$%^&*()-~,'<.>/?;:\|";
if(txt.length<6)
	{	
	alert("Your username and password need to be at least 6 letters long.");
	field.focus();
	return false;
	}
for(i=0; i<invalids.length; i++) {
if(txt.indexOf(invalids.charAt(i)) >= 0) 
	{
	alert("Your can not use spaces, punctuation or symbols in your username or password.");	
	field.focus();
	return false;
	}
	}
if(txt.indexOf(" ") >=0 && txt.indexOf(" ")!=(txt.length-1)) 
	{
	alert("Your can not use spaces, punctuation or symbols in your username or password.");	
	field.focus();
	return false;
	}
return true;
}

function symCheck(field)
{
var txt=field.value;
var invalids = "!@#$%^&*()-~,'<.>/?;:\|";
for(i=0; i<invalids.length; i++) {
if(txt.indexOf(invalids.charAt(i)) >= 0) 
	{
	alert("Your can not use spaces, punctuation or symbols in your username or password.");	
	field.focus();
	return false;
	}
	}

if(txt.indexOf(" ") >=0 && txt.indexOf(" ")!=(txt.length-1)) 
	{
	alert("Your can not use spaces, punctuation or symbols in your username or password.");	
	field.focus();
	return false;
	}
return true;
}

function matchCheck(f1,f2)
{
if(f1.value!=f2.value)
	{	
	alert("Please re-type your password and confirm it."+"\n"+"Make sure the information is the same in both fields.");
	f1.focus();
	return false;
	}
return true;
}