function checkLen(obj,maxchar)
{
    
	if (obj.value.length > maxchar)
	{
		
		obj.value = obj.value.substr(1,maxchar);
	}
}

/* This function will create user's address after he enters username */

function createAddrs()
{
	var element = document.getElementById('userName');
	var noteBox = document.getElementById('usernameNoteBox');
	var note = document.getElementById('userNameNote');

	if (element.value.length > 0)
	{

		noteBox.style.display = "block";
		note.innerHTML = element.value;
	}
}