function loginVaildation(){
    jQuery('#success_div').hide();
    jQuery('#err_div').hide();
	jQuery('#login_username').css('border','1px solid #DA9118');
	jQuery('#login_password').css('border','1px solid #DA9118');
	var elem = new Array();
	var element='';
	
	var login_username = jQuery.trim($('#login_username').val());
	var login_password = jQuery.trim($('#login_password').val());
        
	if(login_username == ''){
		elem[elem.length]='#login_username';
		element=jQuery('#login_username');
		element.focus();
	}
	if(login_password == ''){
		elem[elem.length]='#login_password';
		element=jQuery('#login_password');
		element.focus();
	}
	if(elem.length>0){
        $(elem.join(', ')).each(function(){
           $(this).css('border','1px solid red');
		   //$(this).css('fontWeight','bold');
        });
		if(elem.length == 2){
			jQuery('#login_username').focus();
		}
        return false;
    }else{
        return true;
    }
}

function validateLogin()
{
    jQuery('#success_div').hide();
    jQuery('#err_div').hide();
    var  login_uname = jQuery.trim($('#login_uname').val());
    var  login_pwd = jQuery.trim($('#login_pwd').val());
    var message_txt=null;
    var element='';

    if(login_uname==''){
        message_txt=msg['req-username'];
        element=jQuery('#login_uname');
    }else if(login_pwd == ''){
        message_txt=msg['req-current-pwd'];
        element=jQuery('#login_pwd');
    }else{
        jQuery('#err_div').animate({height: 'hide', width: 'hide', opacity: 'hide'}, 300);
        return true;
    }
    if(message_txt != null){
        jQuery('#success_div').animate({height: 'hide', width: 'hide', opacity: 'hide'}, 300);
        jQuery('#err_div').animate({height: 'show', width: 'show', opacity: 'show'}, 300);
        jQuery('#err_div').html(message_txt);
		document.getElementById('all_body_content').scrollIntoView(false);
        element.focus();
        return false;
    }
}