function rateVote (item_id, rate_id) {
	var ajax = new Ajax();
	qArr = new Array();
	qArr['item_id'] = item_id;
	qArr['rate_id'] = rate_id;
	ajax.onDone = function(ajaxObj,responseText) {

		ge('voteResult_'+rate_id).innerHTML = responseText;
		ge('b_'+rate_id).disabled = true;
	}; 
	
	ajax.get('/ajax/rate_vote.php', qArr);
}


function showNews (nDate) {
	var ajax = new Ajax();
	qArr = new Array();
	qArr['date'] = nDate;
	ajax.onDone = function(ajaxObj,responseText) {

		ge('cal_sob').innerHTML = responseText; 
	}; 
	
	ajax.get('/ajax/cal_sob.php', qArr);
}


function sendForm () {

	var query = '';
	for( var i = 0; i < arguments.length; i++ ) {
		var element = ge(arguments[i]);
		
		if (element && element.value) {
			if (i) query += '&';
			query += arguments[i] + '=' + element.value;
		}
	}
	var ajax = new Ajax();

	ajax.onDone = function(ajaxObj,responseText) {
		ge('sendForm').innerHTML = responseText; 
	}; 
	ajax.post('/ajax/mail.php', query);
	
	
	
	//for( var i = 0; i < arguments.length; i++ ) {
    //var element = ge(arguments[i]);
    //if (element && element.value) alert (element.value);
	//}
	
	
	
	
}

function checkBasket () {
	var ajax = new Ajax();
	qArr = new Array();
	
	qArr['action'] = 'check_num';
	ajax.onDone = function(ajaxObj,responseText) {
		ge('basket_num').innerHTML = responseText; 
	}; 
	ajax.post('/ajax/basket.php', qArr);
}

function add2basket (item_id) {
	
	var ajax = new Ajax();
	qArr = new Array();
	
	qArr['item_id'] = item_id;
	qArr['action'] = 'add';
	
	ajax.onDone = function(ajaxObj,responseText) {
		ge('addb_'+item_id).innerHTML = responseText; 
		checkBasket ();
	}; 
	
	ajax.post('/ajax/basket.php', qArr);
}


function makesure() {
 if (confirm('Вы действительно хотите удалить эту запись?')) {
  return true;
 } else {
  return false;
 }
}		

function flexToggle(el) {
  if (el.className == 'flexOpen') {
    el.className = 'flexShut';
  } else {
    el.className = 'flexOpen';
  }
}

function ge()
{
  var ea;
  for( var i = 0; i < arguments.length; i++ ) {
    var e = arguments[i];
    if( typeof e == 'string' )
      e = document.getElementById(e);
    if( arguments.length == 1 )
      return e;
    if( !ea )
      ea = new Array();
    ea[ea.length] = e;
  }
  return ea;
}

function show()
{
  for( var i = 0; i < arguments.length; i++ ) {
    var element = ge(arguments[i]);
    if (element && element.style) element.style.display = 'block';
  }
}

function show2()
{
  for( var i = 0; i < arguments.length; i++ ) {
    var element = ge(arguments[i]);
   	if (element && element.style) element.style.display = "inline";
  }
  return false;
}

function hide()
{
  for( var i = 0; i < arguments.length; i++ ) {
    var element = ge(arguments[i]);
    if (element && element.style) element.style.display = 'none';
  }
}

function shown(el) {
    el = ge(el);
    return (el.style.display != 'none');
}

function shide(el) {if (shown(el)) {hide(el);} else {show(el);}}

function textLimit(ta, count) {
  var text = ge(ta);
  if(text.value.length > count) {
    text.value = text.value.substring(0,count);
    if(arguments.length>2) { // id of an error block is defined
      ge(arguments[2]).style.display='block';
    }
  }
}

function isIE() {
 return (navigator.userAgent.toLowerCase().indexOf("msie") != -1);
}   

function placeholderSetup(id) {
	var el = ge(id);
	if(!el) return;
	if(el.type != 'text') return;
	if(el.type != 'text') return;
	
	var ph = el.getAttribute("placeholder");
	if( ph && ph != "" ) {
		el.value = ph;
		el.style.color = '#777';
		el.is_focused = 0;
		el.onfocus = placeholderFocus;
		el.onblur = placeholderBlur;
	}
}

function placeholderFocus() {
  if(!this.is_focused) {
    this.is_focused = 1;
    this.value = '';
    this.style.color = '#000';

    var rs = this.getAttribute("radioselect");
    if( rs && rs != "" ) {
      var re = document.getElementById(rs);
      if(!re) { return; }
      if(re.type != 'radio') return;

      re.checked=true;
    }
  }
}

function placeholderBlur() {
  var ph = this.getAttribute("placeholder")
  if( this.is_focused && ph && this.value == "" ) {
		this.is_focused = 0;
    this.value = ph;
    this.style.color = '#777';
  }
}