// описываем пользовательский объект и его методы //
function valid(){
  this.msgBox = function (str){
    alert(str);
  };
  this.trim = function(str){
    return str.replace(/(^\s+)|(\s+$)/g,"");
  };
  this.validMail = function(str){
    return str.match(/\b(^([\.0-9a-zA-Z_-]+@[0-9a-zA-Z_\.-]+(\.[a-zA-Z]{2,4}){1,2})$)\b/gi);
  };
  this.validNumber = function(str){
    return str.match(/\b(^([0-9]+)$)\b/gi);
  };
  this.validPhone = function(str){
    return str.match(/\b(^([0-9.-]+)$)\b/gi);
  };
  this.validLatin = function(str){
    return str.match(/\b(^([zA-Z]+)$)\b/gi);
  };
  this.validUrl = function(str){
    return str.match(/\b(^([0-9a-z.\/A-Z_]+)$)\b/gi);
  };
  this.is_object = function(obj){
    if (typeof(obj)=='object') 
      return true;
    else
      return false;
  };
  this.openWindow = function(){
    var left= (screen.width / 2) - (arguments[1] / 2);
    var top = (screen.height / 2) - (arguments[2] / 2);
    return window.open(arguments[0], "newWindow","left=" + left + ",top=" + top + ",width=" + arguments[1] + ",height=" + arguments[2] + ",resizable=" + arguments[3] + ",scrollbars=" + arguments[4]);
  };
  this.validInputBox = function(form){
    var count = form.elements.length;
    var bool = false;
    for (i=0; i<count; i++){
      if (form.elements[i].type=='checkbox' && form.elements[i].getAttribute("novalidate")!='1')
        if (form.elements[i].checked)
          bool = true;
    }
    if (bool == false){
      return false;
    }
    return true;
  };
}



function viewTreeSite(sec_id,section){
  // создаем пользовательский объект //
  var obj = new valid();
  // метод openWindow(адрес,ширина,высота,ресайз,скроллы) последние два параметра необязательные //
  obj.openWindow('?mod=tree&action=view_tree_site&sec_id=' + sec_id + '&section=' + section,600,600,1,1);
}



function validSubscribe(form){
  var obj = new valid();
  if (!obj.validMail(form['new_subscriber_mail'].value)){
    alert('Неверный формат адреса электронной почты');
    form['new_subscriber_mail'].focus();
    return false;
  }
  return true;
}

function validateFrm(form){
  var obj = new valid();
  if (!obj.trim(form['login_user'].value)){
    form['login_user'].focus();
    return false;
  }
  if (!obj.trim(form['login_password'].value)){
    form['login_password'].focus();
    return false;
  }
  return true;
}

function getRedCat(elem){
  if (elem.checked==true)
    document.getElementById("catR").disabled = false;
  else
    document.getElementById("catR").disabled = true;
}

function getViewCur(elem){
  if (elem.checked == true)
    document.getElementById("cbr").disabled = true;
  else
    document.getElementById("cbr").disabled = false;
}

function validateAlNumUnder(e) {
      var re = /[1-9\x0D\x08]/i;
      if (!e || !e.which) {
        var code = event.keyCode;
      }
      else {
        var code = e.which;
      }
      if (!re.test(String.fromCharCode(code))) {
        //alert('Допустим ввод только символом латинского алфавита,\n цифр и знаков: _@.');
        return false;
      }
}


function validateAlNumUnder2(e) {
      var re = /[0-9_a-zA-Z.@\x0D\x08]/i;
      if (!e || !e.which) {
        var code = event.keyCode;
      }
      else {
        var code = e.which;
      }
      if (!re.test(String.fromCharCode(code))) {
        //alert('Допустим ввод только символом латинского алфавита,\n цифр и знаков: _@.');
        return false;
      }
}

/*function doChallengeResponse() {
        document.login.hash.value = MD5(document.login.password.value)
        document.login.password.value="";
        document.login.submit();
        return true;

} */

function validateBasket(form){
  //var countElem = form['edit_number'].length;
  var countElem = form.length;
  for (i=0; i<countElem; i++){
    //if (form.elements[i].id)
    if((typeof(form.elements[i].id) != "undefined")  && (trim(form.elements[i].id)=='edit_number')){
        if (form.elements[i].value <= 0 || (!form.elements[i].value.match(/\b(^([0-9]+)$)\b/gi))){
          alert('Количество продукта должно быть более нуля');
          return false;
        }
    }
  }
  return true;
}

function openPhoto(product_id) {

if (!parseInt(product_id)) return false;
var width=600;
var height=600;
var left= (screen.width / 2) - (width / 2);
var top = (screen.height / 2) - (height / 2);

if (width>screen.width || height>screen.height)
  wnd = window.open("/shop/photos/" + product_id, "imageWindow",
    "left=" + left + ",top=" + top + ",width=" + width + ",height=" + height +",scrollbars=yes");
else
  wnd = window.open("/shop/photos/" + product_id, "imageWindow",
    "left=" + left + ",top=" + top + ",width=" + width + ",height=" + height);

  return false;
}




function openType(type_id,base_url) {
var width=600;
var height=500;
var left= (screen.width / 2) - (width / 2);
var top = (screen.height / 2) - (height / 2);

if (width>screen.width || height>screen.height)
  wnd = window.open(base_url + "/shop/type/" + type_id, "imageWindow",
    "left=" + left + ",top=" + top + ",width=" + width + ",height=" + height +",scrollbars=yes");
else
  wnd = window.open(base_url + "/shop/type/" + type_id, "imageWindow",
    "left=" + left + ",top=" + top + ",width=" + width + ",height=" + height);

/*  var doc = wnd.document;
  doc.open();
  doc.write('<html><head><title>Увеличенное изображение</title></head>' +
            '<body topmargin="0" leftmargin="0" marginheight="0" marginwidth="0">' +
            '<img onClick=window.close(); alt=Закрыть src="' + src + '" width="' + width + '" height="' + height +
            '" vspace="0" hspace="0">' +
            '<br></body></html>'
            );
  doc.close();
  wnd.focus();*/
  return false;
}

function openImg(src,width,height) {
var left= (screen.width / 2) - (width / 2);
var top = (screen.height / 2) - (height / 2);

if (width>screen.width || height>screen.height)
  wnd = window.open("", "imageWindow",
    "left=" + left + ",top=" + top + ",width=" + width + ",height=" + height +",scrollbars=yes");
else
  wnd = window.open("", "imageWindow",
    "left=" + left + ",top=" + top + ",width=" + width + ",height=" + height);

  var doc = wnd.document;
  doc.open();
  doc.write('<html><head><title>Увеличенное изображение</title></head>' +
            '<body topmargin="0" leftmargin="0" marginheight="0" marginwidth="0">' +
            '<img onClick=window.close(); alt=Закрыть src="' + src + '" width="' + width + '" height="' + height +
            '" vspace="0" hspace="0">' +
            '<br></body></html>'
            );
  doc.close();
  wnd.focus();
  return false;
}


function sel(elem,url){
  //location.href=url + '/shop/?search_product=' + elem.value;
  location.href=url + "/shop/" + elem.value;
}

function validate(form){

                  var goodEmail = form['email'].value.match(/\b(^([\.0-9a-zA-Z_-]+@[0-9a-zA-Z_\.-]+(\.[a-zA-Z]{2,4}){1,2})$)\b/gi);

                  if (!goodEmail){
                        alert('Неправельный формат E-mail');
                        return false;
                  }
                  return true;
}

//function trim(s){return s.replace(/(^\s+)|(\s+$)/g,"");}

function popup(file,width,height)
{
  window.open(file,"site_path","height="+height+",width="+width+",status=no,location=no,toolbar=no,directories=no,resizable=yes,scrollbars=yes,menubar=no,top=10,left=10");
}

function in_new_window(file,width,height)
{
  window.open(file,"site_path","height="+height+",width="+width+",status=no,location=no,toolbar=no,directories=no,resizable=yes,scrollbars=yes,menubar=no,top=10,left=10");
  return false;
}

function pop_up(file,width,height)
{
  window.open(file,"site_path","menubar=false,height="+height+",width="+width);
}

function makeSiteLink(name) {
  if (!window.js_base_url) {
    str = document.location.toString();
    js_base_url = str.replace("/javascript/editor/scripts/hyperlink.htm","");
    js_base_url = js_base_url.replace("/javascript/editor/scripts/moz/hyperlink.htm","");
  }
  popup(js_base_url+'/admin/index.php?mod=tree&action=mini_browser&returnname='+name,'600','400');
}

function retBack(obj, str) {
  window.close();
  obj.value = str;
}

function insertIntoWYSIWYG(str) {
  doc = "window.opener";
  for ( property in eval(doc) ) {
    fullPropertyName = "document."+property;

    if (fullPropertyName.indexOf("document.myStyle")!=-1) {
      objName = fullPropertyName.replace("document.myStyle", "");
      break;
    }
  }
  objName = eval(doc+".window."+objName);
  objName.insertCustomTag(str);
  self.window.close();
}

function check4compare(obj) {
  for(i=0; i<obj.elements.length; i++) if (obj.elements[i].type=="checkbox" && obj.elements[i].checked) return true;

  alert('Не выделено ни одного продукта для сравнения');
  return false;
}

function switch_loading_box (box_id) {

  if(document.getElementById(box_id).style.display!="none") {
    document.getElementById(box_id).style.display="none";
  }
  else {
    document.getElementById(box_id).style.display="";

    var ie=document.all;
    iebody=document.body;
    var scroll_top=(ie)? iebody.scrollTop : window.pageYOffset;
    var docwidth=(ie)? iebody.clientWidth : window.innerWidth;
    docheight=(ie)? iebody.clientHeight: window.innerHeight;
    var objwidth=document.getElementById(box_id).offsetWidth;
    objheight=document.getElementById(box_id).offsetHeight;
    var test=docwidth/2-objwidth/2+"px";

    document.getElementById(box_id).style.left=docwidth/2-objwidth/2+"px";
    document.getElementById(box_id).style.top=scroll_top+docheight/2-objheight/2+"px";
  }

  return false;

}

/* JS */
function showObject(num) {
  document.getElementById("div"+num).className = 'go_menu';
  document.getElementById("p"+num).className = 'mmm_1';
}

function showObject_01(num) {
    if (document.getElementById("f"+num).className != 'go') {
      document.getElementById("f"+num).className = 'go';
    }
    else {
      document.getElementById("f"+num).className = 'pop_sub';
    }
}

function hideObject(num) {
  document.getElementById("div"+num).className = 'pop_menu';
  document.getElementById("p"+num).className = 'mmm';
}

function subscriber(form) {
  var goodEmail = form['new_subscriber_mail'].value.match(/\b(^([\.0-9a-zA-Z_-]+@[0-9a-zA-Z_\.-]+(\.[a-zA-Z]{2,4}){1,2})$)\b/gi);

  //if (form.new_subscriber_mail.value == "" || form.new_subscriber_mail.value.indexOf('@', 0) == -1) {
    if (!goodEmail){
    document.getElementById("container").className = "mails";
    return false;
  }

  else {
    return true;
  }
}