function getpath(){
	if(window.location.host=="localhost"){
		path = "http://localhost/gerrycoffey/";
	}else{
		path = "http://www.gerrycoffey.co.uk/";
	}
	return path;
}

function showcontact(qstype,qsid){
	var type 	= qstype || "";
	var id 		= qsid || "";	
	var	path 	= getpath();	
	
	form = path+"js/jquerysend/data/contact.php?type="+type+"&id="+id;

	jQuery(function ($) {
		var contact = {
			message: null,
			init: function () {
				// load the contact form using ajax
				$.get(form, function(data){
					// create a modal dialog with the data
					$(data).modal({
						closeHTML: "<a href='#' title='Close' class='modal-close'>x</a>",
						position: ["15%",],
						overlayId: 'contact-overlay',
						containerId: 'contact-container',
						onOpen: contact.open,
						onShow: contact.show,
						onClose: contact.close
					});
				});
			},
			open: function (dialog) {
				// add padding to the buttons in firefox/mozilla
				if ($.browser.mozilla) {
					$('#contact-container .contact-button').css({
						'padding-bottom': '2px'
					});
				}
				// input field font size
				if ($.browser.safari) {
					$('#contact-container .contact-input').css({
						'font-size': '.9em'
					});
				}
	
				// dynamically determine height
				var h = 380;
				if ($('#contact-subject').length) {
					h += 26;
				}
				if ($('#contact-cc').length) {
					h += 22;
				}
	
				var title = $('#contact-container .contact-title').html();
				$('#contact-container .contact-title').html('Loading...');
				dialog.overlay.fadeIn(200, function () {
					dialog.container.fadeIn(200, function () {
						dialog.data.fadeIn(200, function () {
							$('#contact-container .contact-content').animate({
								height: h
							}, function () {
								$('#contact-container .contact-title').html(title);
								$('#contact-container form').fadeIn(200, function () {
									$('#contact-container #contact-name').focus();
	
									$('#contact-container .contact-cc').click(function () {
										var cc = $('#contact-container #contact-cc');
										cc.is(':checked') ? cc.attr('checked', '') : cc.attr('checked', 'checked');
									});
	
									// fix png's for IE 6
									if ($.browser.msie && $.browser.version < 7) {
										$('#contact-container .contact-button').each(function () {
											if ($(this).css('backgroundImage').match(/^url[("']+(.*\.png)[)"']+$/i)) {
												var src = RegExp.$1;
												$(this).css({
													backgroundImage: 'none',
													filter: 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' +  src + '", sizingMethod="crop")'
												});
											}
										});
									}
								});
							});
						});
					});
				});
			},
			show: function (dialog) {
				$('#contact-container .contact-send').click(function (e) {
					e.preventDefault();
					// validate form
					if (contact.validate()) {
						var msg = $('#contact-container .contact-message');
						msg.fadeOut(function () {
							msg.removeClass('contact-error').empty();
						});
						$('#contact-container .contact-title').html('Sending...');
						$('#contact-container form').fadeOut(200);
						$('#contact-container .contact-content').animate({
							height: '80px'
						}, function () {
							$('#contact-container .contact-loading').fadeIn(200, function () {
								$.ajax({
									url: form,
									data: $('#contact-container form').serialize() + '&action=send',
									type: 'post',
									cache: false,
									dataType: 'html',
									success: function (data) {
										$('#contact-container .contact-loading').fadeOut(200, function () {
											$('#contact-container .contact-title').html('Thank you!');
											msg.html(data).fadeIn(200);
										});
									},
									error: contact.error
								});
							});
						});
					}
					else {
						if ($('#contact-container .contact-message:visible').length > 0) {
							var msg = $('#contact-container .contact-message div');
							msg.fadeOut(200, function () {
								msg.empty();
								contact.showError();
								msg.fadeIn(200);
							});
						}
						else {
							$('#contact-container .contact-message').animate({
								height: '30px'
							}, contact.showError);
						}
						
					}
				});
			},
			close: function (dialog) {
				$('#contact-container .contact-message').fadeOut();
				$('#contact-container .contact-title').html('Goodbye...');
				$('#contact-container form').fadeOut(200);
				$('#contact-container .contact-content').animate({
					height: 40
				}, function () {
					dialog.data.fadeOut(200, function () {
						dialog.container.fadeOut(200, function () {
							dialog.overlay.fadeOut(200, function () {
								$.modal.close();
							});
						});
					});
				});
			},
			error: function (xhr) {
				alert(xhr.statusText);
			},
			validate: function () {
				contact.message = '';
				if (!$('#contact-container #contact-name').val()) {
					contact.message += 'Name is required. ';
				}
	
				var email = $('#contact-container #contact-email').val();
				if (!email) {
					contact.message += 'Email is required. ';
				}
				else {
					if (!contact.validateEmail(email)) {
						contact.message += 'Email is invalid. ';
					}
				}
	
				if (!$('#contact-container #contact-message').val()) {
					contact.message += 'Message is required.';
				}
	
				if (contact.message.length > 0) {
					return false;
				}
				else {
					return true;
				}
			},
			validateEmail: function (email) {
				var at = email.lastIndexOf("@");
	
				// Make sure the at (@) sybmol exists and  
				// it is not the first or last character
				if (at < 1 || (at + 1) === email.length)
					return false;
	
				// Make sure there aren't multiple periods together
				if (/(\.{2,})/.test(email))
					return false;
	
				// Break up the local and domain portions
				var local = email.substring(0, at);
				var domain = email.substring(at + 1);
	
				// Check lengths
				if (local.length < 1 || local.length > 64 || domain.length < 4 || domain.length > 255)
					return false;
	
				// Make sure local and domain don't start with or end with a period
				if (/(^\.|\.$)/.test(local) || /(^\.|\.$)/.test(domain))
					return false;
	
				// Check for quoted-string addresses
				// Since almost anything is allowed in a quoted-string address,
				// we're just going to let them go through
				if (!/^"(.+)"$/.test(local)) {
					// It's a dot-string address...check for valid characters
					if (!/^[-a-zA-Z0-9!#$%*\/?|^{}`~&'+=_\.]*$/.test(local))
						return false;
				}
	
				// Make sure domain contains only valid characters and at least one period
				if (!/^[-a-zA-Z0-9\.]*$/.test(domain) || domain.indexOf(".") === -1)
					return false;	
	
				return true;
			},
			showError: function () {
				$('#contact-container .contact-message')
					.html($('<div class="contact-error"></div>').append(contact.message))
					.fadeIn(200);
			}
		};
	
		contact.init();
	
	});
}