var tplCode = '';
	
	// get url parameter by netlobo
	function gup(name, url)
	{
		if (url == null)
			url = window.location.href;
		
	  name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
	  var regexS = "[\\?&]"+ name +"=([^&#]*)";
	  var regex = new RegExp( regexS );
	  var results = regex.exec(url);
	  if( results == null )
	    return "";
	  else
	    return results[1];
	}
	
	// ============ timer ==================
	
	var timerID = 0;
	
	function timer(sec) {
	  if (timerID) {
			clearTimeout(timerID);
		}
		
		min = ((sec-(sec%60))/60).toString();
		min = min.length < 2 ? '0'+min : min;
		secs = (sec%60).toString();
		secs = secs.length < 2 ? '0'+secs : secs;
		if (document.getElementById('jstimer') == null)
			return;
	  document.getElementById('jstimer').innerHTML = min +':'+ secs;
	  
		if (sec<=0) {
			saveQuestion();
	  } else {
	  	timerID = setTimeout("timer("+ (sec-1) +")", 1000);
	  }

	}
	
	var checkID = 0;
	var startTimer = 120;
	
	function checkTimerBox() {
		if (checkID) {
			clearTimeout(checkID);
		}
		
		if (document.getElementById('jstimer') == null)
			checkID = setTimeout("checkTimerBox()", 50);
		else {
			var timerStart = document.body.innerHTML.search(/--timer@/i);
	  	if (timerStart != -1) {
		  	startTimer = parseInt(document.body.innerHTML.slice(timerStart).replace(/--timer@/i, ''));
		  }
			timer(startTimer);
		}
	}
	checkTimerBox();
	// ============ timer ==================


	// session id
	var sid = '';
	// base url of the test application
	var base_url = '';

	function setSid(s) {
		sid = s;
	}
	
	function setSidFromJs() {
		if (document.getElementById('settings') != null) {
			tmp = document.getElementById('settings').innerHTML.search(/--sid:/i);
			if (tmp != -1) {
				tmp = document.getElementById('settings').innerHTML.slice(tmp).replace(/--sid:/i, '');
				sid = tmp.slice(0, tmp.search(/--/i));
			}
		}
	}
	
	function setBaseUrl(u) {alert(u);
		base_url = u;
	}
	
	function setBaseUrlFromJs() {
		if (document.getElementById('settings') != null) {
			tmp = document.getElementById('settings').innerHTML.search(/--baseurl:/i);
			if (tmp != -1) {
				tmp = document.getElementById('settings').innerHTML.slice(tmp).replace(/--baseurl:/i, '');
				base_url = tmp.slice(0, tmp.search(/--/i));
			}
		}
	}
	
	
	function resetEffectsTest() {
		var queue = Effect.Queues.get('ajaxreload');
		queue.each(function(e) { e.cancel() });
		
		if (timerID) {
			clearTimeout(timerID);
		}
	}

/*
	onload = function() {

	  var anchors = $$('a.ajax');
  	for (var i = 0; i < anchors.length; i++) {
      	anchors[i].onclick = function() {
					resetEffects();
					moveMenu();
					refreshText(this.id);
					return false;
				}
    }

	}
*/

	function loginUser() {
			pageLoader(1);
			new Effect.Fade('infobox', {duration: 0.1, queue: {scope: 'ajaxreload'},
				afterFinish: function (obj) {
					new Effect.Appear('infobox', {duration: 2.0, queue: {scope: 'ajaxreload'}})
				}
			});
			
			var link = $('loginform').action +'?ajax=1&login=1';
			new Ajax.Request(link, {
			  parameters: $('loginform').serialize({ hash: true }),
			  onCreate: function() {
			  	$('infobox').update('');
			  },
			  onSuccess: function(transport) {
			  	var mainStart = transport.responseText.indexOf('<!--ajaxTest:start-->');
			  	if (mainStart != -1) { // correct login
			  		$('ajaxWrapper').update(transport.responseText);
			  		resetAjaxControl(); // this is in main js file for bantip site
			  	} else { // error message
			  		$('infobox').update(transport.responseText);
			  	}
			  },
			  onComplete: function(transport) {
			  	pageLoader(0);
			  	refreshTestHandle(link); // we need this here because of ajax :)
			  }
			});
	}

	function saveQuestion() {
		pageLoader(1);
		resetEffectsTest();
		new Effect.Fade('test_ajaxWrapper', {duration: 0.1, queue: {scope: 'ajaxreload'},
			afterFinish: function (obj) {
				new Effect.Appear('test_ajaxWrapper', {duration: 0.5, queue: {scope: 'ajaxreload'}})
			}
		});
		var clock = document.getElementById('jstimer').innerHTML;
		var regexS = "([^:]+):(.+)";
	  var regex = new RegExp(regexS);
	  var results = regex.exec(clock);
	  clock = results[1]*60 + results[2]*1;
		var link = base_url +'test?tpl='+ tplCode +'&time='+ clock +'&ajax=1&otxt=1';
		new Ajax.Request(link, {
		//new Ajax.Request(location.href +'&time='+ clock +'&ajax=1&otxt=1', {
		  parameters: $('qform').serialize(true),
		  onCreate: function() {
		  	$('test_ajaxWrapper').update('');
		  },
		  onSuccess: function(transport) {
		  	$('test_ajaxWrapper').update(transport.responseText);
		  	resetAjaxControl(); // this is in main js file for bantip site
		  },
		  onFailure: function(transport) {
		  	alert(transport.status);
		  },
		  onComplete: function(transport) {
		  	pageLoader(0);
		  	refreshTestHandle(link); // we need this here because of ajax :)
		  	checkTimerBox();
		  }
		});
	}
	
	function sendResultEmail() {
		pageLoader(1);
		new Effect.Fade('sendbox', {duration: 0.1, queue: {scope: 'ajaxreload'},
			afterFinish: function (obj) {
				new Effect.Appear('sendbox', {duration: 2.0, queue: {scope: 'ajaxreload'}})
			}
		});
		var link = $('erform').action +'&ajax=1&er=1';
		new Ajax.Request(link, {
		  parameters: $('erform').serialize({ hash: true }),
		  onCreate: function() {
		  	$('sendbox').update('');
		  },
		  onSuccess: function(transport) {
		  	// Is the user finally sending the form?
				if (transport.responseText.indexOf('<span class="ok">') != -1)
					sentBantipForm();
				
		  	$('sendbox').update(transport.responseText);
		  },
		  onComplete: function(transport) {
		  	pageLoader(0);
		  	refreshTestHandle(link);
		  }
		});
	}

	function sendResultEmail2() {
		pageLoader(1);
		new Effect.Fade('sendbox', {duration: 0.1, queue: {scope: 'ajaxreload'},
			afterFinish: function (obj) {
				new Effect.Appear('sendbox', {duration: 2.0, queue: {scope: 'ajaxreload'}})
			}
		});
		var link = $('taer1').href +'&ajax=1&er=1';
		new Ajax.Request(link, {
		  onCreate: function() {
		  	$('sendbox').update('');
		  },
		  onSuccess: function(transport) {
		  	// Is the user finally sending the form?
				if (transport.responseText.indexOf('<span class="ok">') != -1)
					sentBantipForm();
				
		  	$('sendbox').update(transport.responseText);
		  },
		  onComplete: function(transport) {
		  	pageLoader(0);
		  	refreshTestHandle(link);
		  }
		});
	}

	// without ajax
	pathArray = window.location.pathname.split( '/' );
	if (pathArray[pathArray.length-1]=='test' && gup('tpl', null)) {
		Event.observe(window, 'load', function() {
			tplCode = gup('tpl', window.location.href);
			document.getElementById('turnonjs').style.display = 'none';
			var sidStr = sid!='' ? '&PHPSESSID='+ sid : '';
			new Ajax.PeriodicalUpdater('pcChecker', base_url +'test/testpc?ajax=1&clean=1&tpl='+ gup('tpl', null) + sidStr, {
			  method: 'get', frequency: 10
			});
		});
	} else {
		Event.observe(window, 'load', function() {
			if ($('turnonjs') != null) {
				document.getElementById('turnonjs').style.display = 'none';
			}
			if ($('loginform') != null) {
				Event.observe('loginform', 'submit',  function(event){
		      event.stop();
		  		loginUser();
		    });
		  }
		  if ($('erform') != null) {
				Event.observe('erform', 'submit',  function(event){
		      event.stop();
		  		sendResultEmail();
		    });
		  }
	 	  if ($('taer1') != null) {
				Event.observe('taer1', 'click',  function(event){
		      event.stop();
		  		sendResultEmail2();
		    });
		  }
		});
	}
	
	// for ajax control
	function refreshTestHandle(url) {
		tplCode = gup('tpl', url);
		if ($('pcChecker') != null) {
			var sidStr = sid!='' ? '&PHPSESSID='+ sid : '';
			new Ajax.PeriodicalUpdater('pcChecker', base_url +'test/testpc?ajax=1&clean=1&tpl='+ tplCode + sidStr, {
			  method: 'get', frequency: 10
			});
		}
		if ($('turnonjs') != null) {
			document.getElementById('turnonjs').style.display = 'none';
		}
		if ($('loginform') != null) {
			Event.observe('loginform', 'submit',  function(event){
	      event.stop();
	  		loginUser();
	    });
		}
		if ($('erform') != null) {
			Event.observe('erform', 'submit',  function(event){
	      event.stop();
	  		sendResultEmail();
	    });
	  }
	  if ($('taer1') != null) {
			Event.observe('taer1', 'click',  function(event){
	      event.stop();
	  		sendResultEmail2();
	    });
	  }
	  setSidFromJs();
	  setBaseUrlFromJs();
	}