// JavaScript Document

$(document).ready(function() {
	
	//if submit button is clicked
	$('#submit').click(function () {		
		
		//Get the data from all the fields
		var name = $('input[name=name]');
		var email = $('input[name=email]');
		var telephone = $('input[name=telephone]');
		var dvenue = $('input[name=dvenue]');
		var comment = $('textarea[name=comment]');
		var code = $('input[name=code]');
		var package = $('input[name=package]');
		var packagetype = $('select[name=packagetype]');

		//Simple validation to make sure user entered something
		//If error found, add hightlight class to the text field
			if (name.val()=='') {
			name.addClass('hightlight');
			return false;
		} else name.removeClass('hightlight');
		
		if (email.val()=='') {
			email.addClass('hightlight');
			return false;
		} else email.removeClass('hightlight');
		
	
		
		if (telephone.val()=='') {
			telephone.addClass('hightlight');
			return false;
		} else telephone.removeClass('hightlight');
		
		
		if (dvenue.val()=='') {
			dvenue.addClass('hightlight');
			return false;
		} else dvenue.removeClass('hightlight');
		
		if (comment.val()=='') {
			comment.addClass('hightlight');
			return false;
		} else comment.removeClass('hightlight');
		
		
		if (code.val()!=='bwd123') {
			code.addClass('hightlight');
			return false;
		} else code.removeClass('hightlight');
		
		//organize the data properly
		var data = 'name=' + name.val() + '&email=' + email.val()  + '&dvenue=' + dvenue.val() + '&telephone=' + 
		telephone.val() + '&package=' + package.val() + '&packagetype=' + packagetype.val() + '&code=' + code.val() + '&comment='  + encodeURIComponent(comment.val());
		
		//disabled all the text fields
		$('.texty').attr('disabled','true');
		
		//show the loading sign
		$('.loading').show();
		
		//start the ajax
		$.ajax({
			//this is the php file that processes the data and send mail
			url: "process.php",	
			
			//GET method is used
			type: "GET",

			//pass the data			
			data: data,		
			
			//Do not cache the page
			cache: false,
			
			//success
			success: function (html) {				
				//if process.php returned 1/true (send mail success)
				if (html==1) {					
					//hide the form
					$('.block').fadeOut('slow');					
					
					//show the success message
					$('.done').fadeIn('slow');
					
				//if process.php returned 0/false (send mail failed)
				} else alert('Sorry, unexpected error. Please try again later.');				
			}		
		});
		
		//cancel the submit button default behaviours
		return false;
	});	
});