window.addEvent('domready', function() {

	function replaceSelects () {
		var select_input = $$('.select_input');
		if(!select_input.length) {return false}
		
		function replaceSelect (target) {
			var old_select = target.getElement('select');
			var old_select_options = old_select.getElementsByTagName('option');
			old_select.value = old_select_options[0].value;  
			var ul = document.createElement('ul');
			ul.className = 'select';
			var first_li = document.createElement('li');
			first_li.className = 'first';
			var first_lk = document.createElement('a');
			first_lk.setAttribute('href','#');
			first_lk.innerHTML = old_select_options[0].innerHTML;
			
			first_li.appendChild(first_lk);
			ul.appendChild(first_li);
			
			for(x=0; x<old_select_options.length; x++) {
				var li = document.createElement('li');
				var lk = document.createElement('a');
				lk.setAttribute('href','#');
				lk.innerHTML = old_select_options[x].innerHTML;
				if(x==0) {lk.className='active_option'}
				li.appendChild(lk);
				ul.appendChild(li);
			}
			
			target.appendChild(ul);
			
			function toggle_select (mode) {
				if(mode==true) {
					ul.className = 'select select_open';
				} else {
					ul.className = 'select';
					
				}
			}
			
			first_lk = target.getElement('a');
			first_lk.addEvent('click',
				function(event){
					event.stop();
					toggle_select(true);
					document.addEvent('click',
						function (event) {
							event.stopPropagation();
							toggle_select (false);
						}
					);
				}
			 )
			
			var lks = target.getElements('a');
			for(i=1; i<lks.length; i++) {
				lks[i].onclick = (function (ii) {
						return function () {
							active_option = target.getElement('a[class=active_option]');
							active_option.className = '';
							lks[ii].className = 'active_option';
							first_lk.set('text', lks[ii].innerHTML);
							old_select.value = old_select_options[ii-1].value;
							return false;
							
						}
					})(i);
			}
			
		}
		
		for(i=0; i<select_input.length; i++) {
			replaceSelect(select_input[i]);
		}
	}

	if($('contactForm')) {
		
		var form = $('contactForm');
		
		
		form.set('send', {
			method: "post",
			onSuccess: function(response) {
				switch (response){
					case "email":
						$('response').innerHTML = "Invalid e-mail";
						$('email').focus();
					break;
			
					case "subject":
						$('response').innerHTML = "Invalid subject";
						$('subject').focus();
					break;
			
					case "name":
						$('response').innerHTML = "Invalid name";
						$('name').focus();
					break;
			
					case "message":
						$('response').innerHTML = "Invalid message";
						$('message').focus();
					break;
			
					case "success":
						$('response').innerHTML = "Mail sent";
						$('email').value = '';
						$('subject').value = '';
						$('name').value = '';
						$('message').value = '';
					break;
			
					default:
						$('response').innerHTML = "Unknown error";
					break;
				}
			},
			onFailure: function () {
				$('response').innerHTML = "Unknown error";
			}
		});
		
		form.addEvent('submit', function(e) {
			new Event(e).stop();
			form.send();
		});
		
	}

	
	replaceSelects ();

});