// JavaScript Document
function on_blur(obj, default_value)
{
	var this_value = trim_all(obj.value);	
	if( this_value == '')
		obj.value = default_value;
}

function on_focus(obj, default_value)
{
	var this_value = trim_all(obj.value);	
	if( this_value == default_value)
		obj.value = '';
}
function trim_all(s_value)
{
	return s_value.replace(/(^\s+)|(\s+$)/g, '');
}

function contact_submit(formNm)
{
	//alert('i am h');
	//return false;
	var user_fname=trim_all(formNm.contact_fname.value);
	var user_lname=trim_all(formNm.contact_lname.value);
	var user_name=user_fname+' '+user_lname;
	//alert(user_name);
	//return false;
	var user_email=trim_all(formNm.contact_email.value);
	var user_time=trim_all(formNm.contact_time.value);
	var user_phone=trim_all(formNm.contact_phone.value);
	var user_service=trim_all(formNm.contact_service.value);
	var user_date=trim_all(formNm.contact_date.value);
	var user_message='dfdfd';

	
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
    var email = formNm.contact_email.value;	
	if(user_fname == "")	
	{
		alert("Please enter valid Name");
		formNm.contact_fname.focus();
		return false;
	}else if(reg.test(email) == false)	
	{
		alert("Please enter valid Email Address");
		formNm.contact_email.focus();
		return false;
	}else if(user_time == 0)	
	{
		alert("Please select preferred appointment time");
		formNm.contact_time.focus();
		return false;
	}

	/*else if(user_message== "")	
	{
		alert("Please enter Message.");
		formNm.contact_message.focus();
		return false;
	}*/
	//return false;
	if (window.XMLHttpRequest)
	{
		xmlhttp = new XMLHttpRequest();
	} else if(window.ActiveXObject)
	{
		xmlhttp = new ActiveXObject("MSXML2.XMLHTTP");
	}
	var checkURL = "contactus_submit.php";
	//var posturl = "user_name="+user_name+'&user_email='+user_email+'&user_message='+user_message;
	var posturl = "user_name="+user_name+'&user_email='+user_email+'&user_time='+user_time+'&user_phone='+user_phone+'&user_service='+user_service+'&user_date='+user_date;
	xmlhttp.open("POST",checkURL,true);
	xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
	xmlhttp.send(posturl);
	xmlhttp.onreadystatechange=function(){ResultContactUs()}
}

function ResultContactUs() 
{
	if (xmlhttp.readyState == "4")
	{
		//alert('yes');
		document.getElementById('contactus_tr_id').innerHTML = xmlhttp.responseText;

		//alert(xmlhttp.responseText);
		if(trim_all(xmlhttp.responseText)=='YES')
		{
			document.getElementById('contact_fname').value='';
			document.getElementById('contact_lname').value='';
			document.getElementById('contact_email').value='';
			document.getElementById('contact_phone').value='';
			document.getElementById('contact_service').value='';
			document.getElementById('contact_date').value='';
			document.getElementById('contact_time').value=0;
			//document.getElementById('contactus_tr_id').style.display='none';
			document.getElementById('contactus_tr_id').innerHTML = "&nbsp;&nbsp;<strong style='color:#FF0000; font-size:14px;' align='center'>Thank You for contacting.</strong>";
			//document.getElementById('contactus_tr_id').innerHTML = xmlhttp.responseText;
		}
	}
	else
	{
	//alert('no');
	}
}