function checkform()
	{
		if (document.contactForm.firstname.value == '')
		{
			// something is wrong
			alert('First Name is required');
			return false;
		}
		else if (document.contactForm.lastname.value == '')
		{
			// something is wrong
			alert('Last Name is required');
			return false;
		}
		else if (document.contactForm.city.value == '')
		{
			// something is wrong
			alert('City is required');
			return false;
		}	
		else if (document.contactForm.state.options[document.contactForm.state.selectedIndex].value == '')
		{
			// something is wrong
			alert('State is required');
			return false;
		}
		else if (document.contactForm.emailaddress.value.length > 0 && !checkMailId(document.contactForm.emailaddress.value))
		{
			alert('Email address entered is invalid');
			return false;
		}
		else if (document.contactForm.emailaddress.value == '')
		{
			alert('Email address is required');
			return false;
		}
		else if (document.contactForm.emailaddress.value != document.contactForm.emailvalid.value)
		{
			alert('Email address does not match Confirm Email address.');
			return false;
		}


		// If the script gets this far through all of your fields
		// without problems, it's ok and you can submit the form
		alert('Thank you for contacting Jeanne! Your email has been sent.');

		return true;
	}

	function checkMailId(mailids)
	{
	var arr = new Array('.com','.net','.org','.biz','.coop','.info','.museum','.name','.pro'
	,'.edu','.gov','.int','.mil','.ac','.ad','.ae','.af','.ag','.ai','.al',
	'.am','.an','.ao','.aq','.ar','.as','.at','.au','.aw','.az','.ba','.bb',
	'.bd','.be','.bf','.bg','.bh','.bi','.bj','.bm','.bn','.bo','.br','.bs',
	'.bt','.bv','.bw','.by','.bz','.ca','.cc','.cd','.cf','.cg','.ch','.ci',
	'.ck','.cl','.cm','.cn','.co','.cr','.cu','.cv','.cx','.cy','.cz','.de',
	'.dj','.dk','.dm','.do','.dz','.ec','.ee','.eg','.eh','.er','.es','.et',
	'.fi','.fj','.fk','.fm','.fo','.fr','.ga','.gd','.ge','.gf','.gg','.gh',
	'.gi','.gl','.gm','.gn','.gp','.gq','.gr','.gs','.gt','.gu','.gv','.gy',
	'.hk','.hm','.hn','.hr','.ht','.hu','.id','.ie','.il','.im','.in','.io',
	'.iq','.ir','.is','.it','.je','.jm','.jo','.jp','.ke','.kg','.kh','.ki',
	'.km','.kn','.kp','.kr','.kw','.ky','.kz','.la','.lb','.lc','.li','.lk',
	'.lr','.ls','.lt','.lu','.lv','.ly','.ma','.mc','.md','.mg','.mh','.mk',
	'.ml','.mm','.mn','.mo','.mp','.mq','.mr','.ms','.mt','.mu','.mv','.mw',
	'.mx','.my','.mz','.na','.nc','.ne','.nf','.ng','.ni','.nl','.no','.np',
	'.nr','.nu','.nz','.om','.pa','.pe','.pf','.pg','.ph','.pk','.pl','.pm',
	'.pn','.pr','.ps','.pt','.pw','.py','.qa','.re','.ro','.rw','.ru','.sa',
	'.sb','.sc','.sd','.se','.sg','.sh','.si','.sj','.sk','.sl','.sm','.sn',
	'.so','.sr','.st','.sv','.sy','.sz','.tc','.td','.tf','.tg','.th','.tj',
	'.tk','.tm','.tn','.to','.tp','.tr','.tt','.tv','.tw','.tz','.ua','.ug',
	'.uk','.um','.us','.uy','.uz','.va','.vc','.ve','.vg','.vi','.vn','.vu',
	'.ws','.wf','.ye','.yt','.yu','.za','.zm','.zw');
	var mai = mailids;
	var val = true;

	var dot = mai.lastIndexOf(".");
	var ext = mai.substring(dot,mai.length);
	var at = mai.indexOf("@");
	var dom = dot - at;
	var sp = mai.indexOf(" ");

	if(dom >= 4 && at >1 && sp == -1)
	{
	for(var i=0; i<arr.length; i++)
	{
	if(ext == arr[i])
	{
	val = true;
	break;
	}
	else
	{
	val = false;
	}
	}
	if(val == false)
	{
	//alert("Your maild "+mai+" is not corrrrect");
	return false;
	}
	}
	else
	{
	//alert("Your maild "+mai+" is not correct");
	return false;
	}

	return true;
	}