// Login Box JS calls

function entsub(event,myform) {
  if ((window.event && window.event.keyCode == 13) || (event && event.which == 13)) {
	validate_login();
  } else {
	return true;
  }
}
					
function start_login_box() { // init our school picker
  var elm = document.getElementById('login_box_block');
  if (elm) {
	var html='<div class="school_container">'+
				 '<div class="school_header">'+
				   '<span class="school_header_h1">Login</span>'+
				   '<div id="school_header_close"><a href="javascript:close_lightboxLb();"><img width="68" height="79" src="/courses/login/ajax_login/find_school/images/header_right.png" alt="click to cancel"/></a></div>'+
				 '</div>'+
				 '<div class="school_3col_wrapper">'+
				   '<table valign="top" class="school_intro_table">'+
				     '<tr>'+
				       '<td class="school_intro_left"></td>'+
				       '<td class="school_intro_center">'+
				         "<p>Login here using your username and password<br/>(Cookies must be enabled in your browser).</p>"+
				       '</td>'+
				       '<td class="school_intro_right"></td>'+
				     '</tr>'+
				   '</table>'+
				 '</div>'+
				 '<div class="school_content">'+
				   'Username:<br/>'+
				   '<input type="text" id="username_field" name="username" onkeypress="return entsub(event,this.form)"/><br/>'+
				   'Password<br/>'+
				   '<input type="password" id="password_field" name="password" onkeypress="return entsub(event,this.form)"/><br/>'+
                   '<input type="button" value="Login" onclick="javascript:validate_login();"/><br/>'+
				   '<hr/>'+
				   'Forgotten your username or password?&nbsp;&nbsp;<input type="button" value="Remind me" onclick="location.href=\'/courses/login/ajax_login/registration/forgot_password.php\';"/><br/>'+
				   '<hr/>'+
				   'Is this your first time here?&nbsp;&nbsp;<input type="button" value="Register" onclick="location.href=\'/courses/login/ajax_login/registration/registration.php\';"/><br/>'+
				 '</div>'+
				 '<div class="school_footer"></div>'+
			'</div>';
    elm.innerHTML=html;
    
  } else {
  	error("Couldn't find login_box_block div!");
  }
}

function validate_login() {
  //client validation code here
  var user = document.getElementById('username_field').value;
  var pass = document.getElementById('password_field').value;
  get_login_status(user,pass,false);	
}