$(document).ready(function(){
	 $('div#loading').hide();
	 $("input#fname").val('');
	 $("input#email").val('');
	 $("input#phone").val('');
	 $("textarea#comments").val('');
	 $('input.form-submit').click(function(event){
		$('br ,span.error-message').remove();
		name = $("input#fname").val();
		email = $("input#email").val();
		phone = $("input#phone").val();
		comments = $("textarea#comments").val();
		
		if(name == "")
		{
		$("input#fname").focus();
		$('<br/><span class="error-message">Please enter Your name.</span><br>').insertAfter("input#fname");
		return false;
		}
	
		if(email == "")
		{
		$("input#email").focus();
		$('<br/><span class="error-message">Please enter Your email.</span><br>').insertAfter("input#email").show();
		return false;
		}
		
		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		if(reg.test(email) == false && email != '')
		{
		$("input#email").focus();
		$('<br/><span class="error-message">Please enter valid email address.</span><br>').insertAfter("input#email");
		return false;
		}
	
		if(phone == "")
		{
		$("input#phone").focus();
		$('<br/><span class="error-message">Please enter Your Phone No.</span><br>').insertAfter("input#phone");
		return false;
		}
	
		if(comments == "")
		{
		$("textarea#comments").focus();
		$('<br/><span class="error-message">Please enter Your comments.</span><br>').insertAfter("textarea#comments");
		return false;
		}
	
		$('div#form-elements').hide();
		$('div#loading').show('fast');
		
		dataString = 'name='+name+'&email='+email+'&phone='+phone+'&comments='+comments+'&send_mail='+1;
		$.ajax({
			url:"process.php",
			type: 'POST',
			data: dataString,
			cache: false,
			success:function(html)
			{
				if(html == 1)
				{
						$('div#loading').fadeOut(5000, function(){
							$('<br/><span class="error-message success">Thank You for your interest. We will response you soon.</span>').insertAfter("div#loading");
						});
					
				}else{
					
						$('div#loading').fadeOut(5000, function(){
							$('<br/><span class="error-message">There is some issue with email send process. Please try again.</span>').insertAfter("div#loading");
						});
					
				} 
			}
		});
		return false;
	});
	nav_id = gup('page');
	
	if(nav_id == '')
		nav_id = 'home';
		
	$("#"+nav_id).addClass("active");
});

function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}