$(document).ready(function(){

	//function for contact form dropdown

	function contact() {

		if ($("#contactForm").is(":hidden")){

			$("#contactForm").slideDown("slow");

			$("#backgroundPopup").css({"opacity": "0.7"});

			$("#backgroundPopup").fadeIn("slow"); 

		}

		else{

			$("#contactForm").slideUp("slow");

			$("#backgroundPopup").fadeOut("slow");  

		}

	}

	 

	//run contact form when any contact link is clicked

	$(".contact").click(function(){contact()});

	

	//animation for same page links #

	$('a[href*=#]').each(function() {

		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')

		&& location.hostname == this.hostname

		&& this.hash.replace(/#/,'') ) {

		  var $targetId = $(this.hash), $targetAnchor = $('[name=' + this.hash.slice(1) +']');

		  var $target = $targetId.length ? $targetId : $targetAnchor.length ? $targetAnchor : false;

			if ($(this.hash).length) {

				$(this).click(function(event) {

					var targetOffset = $(this.hash).offset().top;

					var target = this.hash;

					event.preventDefault();			   

					$('html, body').animate({scrollTop: targetOffset}, 500);

					return false;

				});

			}

		}

	});







   //submission scripts

  $('.contactForm').submit( function(){

		//statements to validate the form	

		var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

		var email = document.getElementById('e-mail');

		if (!filter.test(email.value)) {

			$('.email-missing').show();

		} else {$('.email-missing').hide();}

		if (document.cform.name.value == "") {

			$('.name-missing').show();

		} else {$('.name-missing').hide();}	

		if (document.cform.message.value == "") {

			$('.message-missing').show();

		} else {$('.message-missing').hide();}		

		if ((document.cform.name.value == "") || (!filter.test(email.value)) || (document.cform.message.value == "")){

			return false;

		} 

		

		if ((document.cform.name.value != "") && (filter.test(email.value)) && (document.cform.message.value != "")) {

			//hide the form

			$('.contactForm').hide();

		

			//show the loading bar

			$('.loader').append($('.bar'));

			$('.bar').css({display:'block'});

		

			//send the ajax request

			$.post('mail.php',{name:$('#name').val(),

							  email:$('#e-mail').val(),

							  address:$('#address').val(),

							  company:$('#company').val(),

							  phone:$('#phone').val(),

							  message:$('#message').val()},

		

			//return the data

			function(data){

			  //hide the graphic

			  $('.bar').css({display:'none'});

			  $('.loader').append(data);

			});

			

			//waits 2000, then closes the form and fades out

			//setTimeout('$("#backgroundPopup").fadeOut("slow"); $("#contactForm").slideUp("slow")', 2000);

			

			//stay on the page

			return false;

		} 

  });

	//only need force for IE6  

	$("#backgroundPopup").css({  

		"height": document.documentElement.clientHeight 

	});  

});