var imgs = new Array();
function ch_loc(wich, loc) {
  var wind = eval( wich );
  wind.location.href = loc + "&tmp=" + Math.random();
}

function take_battle (bt, off) {
  if (!confirm("Вы действительно хотите принять эту заявку?")) return false;
  window.location = "main.php?page=take_it&battle_type="+ bt +"&offer="+ off;
}

function setbgImg (el, active) {
  var el = document.getElementById(el);
  if (active == 1)
    el.style.backgroundImage = "url(/images/butt/button_center-Roll.gif)";
  else
    el.style.backgroundImage = "url(/images/butt/button_center.gif)";
}

function showEl(el, doc) {
  var el = doc.getElementById(el);
  if (el.style.display == 'block') el.style.display = 'none';
  else el.style.display = 'block';
}

function dispButt(menu_item) {
  for (var i=0;i<menu_item.length;i++) {
    document.write('<tr><td><img src="/images/butt/button_left.gif"></td><td align="center" nowrap id="mn_'+i+'" onClick="'+menu_item[i][1]+'" onmouseOut="setbgImg (\'mn_'+i+'\', 0)" onmouseOver="setbgImg (\'mn_'+i+'\', 1)" style="padding-top: 3px; font-size: 12px; cursor: pointer; background-image: url(\'/images/butt/button_center.gif\');">'+menu_item[i][0]+'</td><td><img src="/images/butt/button_right.gif"></td></tr>');
  }
}

function getRequestVar(req, vname) {
  if (!req) return false;
  var elm = req.split('&');
  for (var i in elm) {
    var tmp = elm[i].split('=');
    if (tmp[0] == vname) return tmp[1];
  }
  return false;
}

function preLoader (callBack, progress) {
  this.callBack = callBack;
  this.onProgress = progress;
  this.img_cnt = 0;
  this.im_load = 0;
  this.im_err = 0;
  this.im_ab = 0;
}

preLoader.prototype = {
  imgs : new Array(),
  exec : function (im) {
           this.img_cnt = im.length;
           for (var i=0;i<this.img_cnt;i++) {
             var cnt = this.imgs.length;
             this.imgs.push(new Image());
             this.imgs[cnt].onload = this.onL;
             this.imgs[cnt].onerror = this.onE;
             this.imgs[cnt].onabort = this.onA;
             this.imgs[cnt].oPreloader = this;
             this.imgs[cnt].src = im[i];
           }
         },
  onL : function () {
          this.oPreloader.im_load++;
          this.oPreloader.mkProgress();
        },
  onE : function (msg,url,l) {
          this.oPreloader.im_err++;
          this.oPreloader.mkProgress();
        },
  onA : function () {
          this.oPreloader.im_ab++;
          this.oPreloader.mkProgress();
        },
  mkProgress : function () {

                 if (this.onProgress != undefined) {
                   this.onProgress(this.im_load, this.im_err, this.im_ab);
                 }
                 if ((this.im_load + this.im_err + this.im_ab) == this.img_cnt) {
                   if (this.callBack != undefined) this.callBack();
                 }
               }
}
function progr(g, e, a) {
  top.putmsg('Загрузка картинок : '+ldr.img_cnt+' / '+g, true, false);
}

function newWin(src, name, spec) {
  if (!name) name = '_blank';
  window.open(src, name, spec, false);
}

function getDoc2(doc, frm) {
  var iframe = doc.getElementById(frm);
  if (iframe == undefined) return null;
  if (iframe.contentDocument) return iframe.contentDocument;
  else return iframe.contentWindow.document;
}

function cmGetX (obj) {
	var x = 0;
	do {
		x += obj.offsetLeft;
		obj = obj.offsetParent;
	}
	while (obj);
	return x;
}

function cmGetY (obj) {
	var y = 0;
	do{
		y += obj.offsetTop;
		obj = obj.offsetParent;
	}
	while (obj);
	return y;
}


//images funcs

function mkHTMLImage(src, id, mOver, mOut, mClick, iClass, iStyle, x, y, title) {
  var inStl = false;
  var res = '<img src="' + src + '"';

  if (id != undefined && id != '') res += ' id="'+id+'"';

  if (iClass != undefined && iClass != '') res += ' class="' + iClass + '"';

  if (x != undefined && x != '' && y != undefined && y != '') {
    res += 'style="position: absolute; left:' + x + 'px; top:' + y + 'px;';
    inStl = true;
  }


  if (iStyle != undefined && iStyle != '') {
    if (!inStl) res += ' style="';
    res += iStyle + '"';
  }
  else if (inStl) res += '"';


  if (mOver != undefined && mOver != '') res += ' onMouseOver="'+ mOver +'"';
  if (mOut != undefined && mOut != '') res += ' onMouseOut="'+ mOut +'"';
  if (mClick != undefined && mClick != '') res += ' onClick="'+ mClick +'"';
  if (title != undefined && title != '') res += ' title="'+title+'"';
  return res + '>';
}

function dispNav(doc, nav, imgDir) {
  for (var i=0;i<nav.length;i++) {
    doc.write(mkHTMLImage(imgDir + nav[i][1], nav[i][0],
                          'top.s_img(this,\''+imgDir+nav[i][2]+'\');',
                          'top.s_img(this,\''+imgDir+nav[i][1]+'\');',
                          nav[i][5], 'imgbut', nav[i][6], nav[i][3], nav[i][4], nav[i][7]));
  }
}

function scroll_iframe(frm, inc, dir) {
  if (!window.frames[frm]) return;
  if (dir == "v") window.frames[frm].scrollBy(0, inc);
  else window.frames[frm].scrollBy(inc, 0);
}

function inFrmProc (selfName, frmId, urlPrefix, msgFunc) {
  this.name = selfName;
  this.fid = document.getElementById(frmId);
  this.mess = msgFunc;
  this.urlPrefix = urlPrefix;
  this.error;
  this.timeout = 60;
  this.queue = new Array();
  this.useQueue = false;
  this.lastReq;
  this.lastReqTime = 0;
  this.status = 0;
  this.wait = 0;
}

inFrmProc.prototype = {

  send: function(req) {
    if (this.wait != 0) {
			if (this.useQueue) this.queue.push(req);
			return 0;
		}
    this.error = 0;
    this.lastReqTime = 0;
    this.status = 1;
    this.lastReq = req;
    if (this.fid == undefined) {
      this.error = 1;
      return 0;
    }
    if (this.urlPrefix) {
      var url = this.urlPrefix;
      if (url.indexOf('?') == -1) url += '?';
      else url += '&';
      req = url + req;
    }
    this.fid.src = req;
    this.status = 2;
    this.waitFor();
    return 1;
  },

  getLastError: function () {
    switch (this.error) {
      case 0: return '';
      case 1: return 'Не указан "fid".';
      case 2: return 'Время выполнения запроса превышено.';
      case 3: return 'Уже выполняется один запрос.';
      default: return 'Неизвестная ошибка.';
    }
  },

  waitFor: function () {
    this.lastReqTime += 2;
    if (this.lastReqTime > this.timeout) {
      this.error = 2;
      this.status = 0;
    }
    if (this.status == 3 || this.status == 0) {
      this.erorr = 0;
      if(this.mess != undefined) this.mess();
      this.status = 0;
      clearTimeout(this.wait);
      this.wait = 0;
      this.fid.src = "";
      if (this.queue.length)
				this.send(this.queue.shift());
    }
    else this.wait = setTimeout(this.name + '.waitFor()', 500);
  }
}

function progressBar (selfName) {
  this.name = selfName;
  if (!this.name) this.name = 'bar';
  this.txt_id;
  this.grf_id;
  this.procDone;
  this.timeout = 60;
  this.step = 0;
  this.max = 100;
  this.pos = 0;
  this._yellow = 35;
  this._red = 75;
  this._until;
	this._onTime;
	this.bar_width = 100;
}

progressBar.prototype = {

  draw: function() {
    document.write(
      '<div id="pr_t_'+this.name+'" align="center"></div><div id="pr_g_'+this.name+'" style="width:0px;height:5px;background-color:green;"></div>'
    );
    this.txt_id = document.getElementById('pr_t_'+this.name);
		this.scale = (this.bar_width / 100).toFixed(2);
    this.grf_id = document.getElementById('pr_g_'+this.name);
		this.setPos(this.pos);
  },

  waitFor: function (pos) {
    if (pos) this._until = pos;
    if (this.step == 0) return;
		if (this._onTime != undefined) this._onTime(this);
    this.setPos(this.pos + this.step);
    if (this._until != undefined && this.pos == this._until) {
      if (this.procDone != undefined) this.procDone(this.pos);
    }
    else //if (this.pos != this.max)
      setTimeout(this.name + '.waitFor()', 1000);
  },

  setPos: function (pos) {
    this.pos = pos;
    if (this.pos > this.max) this.pos = this.max;
    else if (this.pos < 0) this.pos = 0;
    var nval = ((this.pos * 100) / this.max).toFixed(2);
    this.txt_id.innerHTML = nval+'%';
    this.grf_id.style.width = (nval * this.scale)+'px';
    if (nval > this._red)
      this.grf_id.style.backgroundColor = '#FF0000';
    else if (nval > this._yellow)
      this.grf_id.style.backgroundColor = '#FFFF00';
    else this.grf_id.style.backgroundColor = '#008000';
  }

}

function setl(el, val) {
  var el = document.getElementById(el);
  if (el == undefined) return;
  el.innerHTML = val;
}

function getl(el) {
  var el = document.getElementById(el);
  if (el == undefined) return;
  return el.innerHTML;
}

function htmlObj (tag) {
  this.tag = tag;
  this.style = '';
}

htmlObj.prototype = {
  fetch: function() {
    var res = '<'+this.tag;
    if (this.width) this.style += 'width:'+this.width+'px;';
    if (this.height) this.style += 'height:'+this.height+'px;';
    if (this.src) res += ' src="'+this.src+'"';
    if(this.onMouseOver) res += ' onMouseOver="'+this.onMouseOver+'"';
    if(this.onMouseOut) res += ' onMouseOut="'+this.onMouseOut+'"';
    if(this.onClick) res += ' onClick="'+this.onClick+'"';
    if(this.title) res += ' title="'+this.title+'"';
    if (this.style) res += ' style="'+this.style+'"';
    if (this.id) res += ' id="'+this.id+'"';

    return res + '>';
  },

  display: function (doc) {
    if (doc == undefined) doc = document;
    doc.write(this.fetch());
  },

  setSize: function (width, height) {
    this.width = width;
    this.height = height;
  },

  setImg: function (singl, roll) {
    this.src = this.imgDir + singl;
    if (roll == undefined) return;
    this.onMouseOver = 'this.src=\''+this.imgDir + roll+'\'';
    this.onMouseOut = 'this.src=\''+this.imgDir + singl+'\'';
  },

  setOnClick: function(clk) {
    this.onClick = clk;
  },

  setTitle: function(title) {
    this.title= title;
  },

  setStyle: function(stl) {
    this.style += stl;
  }
}

function htmlDoc (selfName) {
  this.name = selfName;
  if (!this.name) this.name = 'bar';
  this.doc = document;
  this.imgDir;
  this.butCnt = 0;
}

htmlDoc.prototype = {

  getEl: function(el, doc) {
    if (doc == undefined) doc = this.doc;
    return doc.getElementById(el);
  },

  getVal: function (el, doc) {
    var el = this.getEl(el, doc);
    if (el == undefined) return false;
    return el.value;
  },

  setVal: function(id, val, doc) {
    var el = this.getEl(id, doc);
    if (el != undefined) el.value = val;
  },

  setHtml: function(id, val, doc) {
    var el = this.getEl(id, doc);
    if (el != undefined) el.innerHTML = val;
  },

  getHtml: function(id, doc) {
    var el = this.getEl(id, doc);
    if (el == undefined) return false;
    return el.innerHTML;
  },

  img: function (width, height, img1, img2) {
    var el_img = new htmlObj('img');
    el_img.imgDir = this.imgDir;
    el_img.setSize(width, height);
    el_img.setImg(img1, img2);
    return el_img;
  },

  button: function (cap, click) {
    var el = new htmlObj('img');
    el.imgDir = 'images/butt/';
    el.setImg('button_left.gif');
    var res = '<table cellpadding="0" cellcpaceing="0" class="but_tbl"><tr style="cursor: pointer;"'+
              ' onMouseOver="'+this.name+'.getEl(\'main_b'+this.butCnt+'\').style.backgroundImage=\'url('+el.imgDir+'button_center-Roll.gif)\'"'+
              ' onMouseOut="'+this.name+'.getEl(\'main_b'+this.butCnt+'\').style.backgroundImage=\'url('+el.imgDir+'button_center.gif)\'"'+
              ' onClick="'+click+'">'+
              '<td>'+el.fetch()+'</td><td id="main_b'+
              this.butCnt+'" style=" background-image: url('+el.imgDir+'button_center.gif); background-repeat: repeat-x;"'+
              '>'+ cap + '</td><td>';
    el.setImg('button_right.gif');
    res += el.fetch() + '</td></tr></table>';
    this.butCnt++;
    return res;
  }
}

function message (selfName, id) {
  this.name = selfName;
  this.id = id;
  this.doc = document;
  this.vis = 0;
  this.imgNorm = ['/images/msgs/blue/', '#95B2C8'];
  this.imgErr = ['/images/msgs/red/', '#E85B43'];
  this.msg;
  this.autoHide = 3000;
  this.cnt = 0;
}

message.prototype = {

  init: function() {
    this.msg = this.doc.getElementById('msg_'+this.id);
    if(this.msg) {
      alert('<!-- ERR_MSG_ID_ALREADY_IN_USE -->');
      return;
    }
    this.doc.write('<div id="msg_'+this.id+'" class="dlg"></div>');
    this.msg = this.doc.getElementById('msg_'+this.id);
  },

  display: function (stl, txt) {
    if (this.id == undefined || !this.msg) {
      alert('<!-- ERR_MSG_NO_ID -->');
      return;
    }
    this.msg.innerHTML = '<table cellspacing="0" cellpadding="0">'+
              '<tr><td width="23"><img src="'+stl[0]+'left_top.gif"></td><td style="background-image: url('+stl[0]+'up.gif);"></td><td width="23"><img src="'+stl[0]+'right_top.gif"></td></tr>'+
              '<tr><td style="padding-left:2px; background-image: url('+stl[0]+'left.gif); "></td><td style="background-color: '+stl[1]+'; text-align: center;">'+txt+'</td><td style="background-image: url('+stl[0]+'right.gif);"></td></tr>'+
              '<tr><td><img src="'+stl[0]+'left_bottom.gif"></td><td style="background-image: url('+stl[0]+'down.gif);"></td><td><img src="'+stl[0]+'right_bottom.gif"></td></tr></table>';
    this.msg.style.left = (this.doc.body.clientWidth - this.msg.clientWidth - 155) / 2;
    this.msg.style.visibility = 'visible';
    this.cnt++;
  },

  putmsg: function  (msg, unlim, alr) {
    if (this.vis) this.hide();
    if (alr) this.display(this.imgErr, msg);
    else this.display(this.imgNorm, msg);
    if (!unlim)
      setTimeout(this.name+".hide();", this.autoHide);
  },

  putDialog: function (msg, buts, alr) {
    var bt = '';
    if (buts == undefined) return false;
    for(var i in buts) {
      if(bt) bt += '&nbsp;';
      bt += '<input type="button" value="'+buts[i][0]+'" class="standbut" onclick="'+buts[i][1]+'">';
    }
    this.putmsg (msg+'<br><br>'+bt, 1, alr);
  },

  putConfirm: function (msg, onOk) {
    var bt = '';
    if (onOk)
      bt += '<input type="button" value="'+onOk[0]+'" class="standbut" onclick="'+onOk[1]+';'+this.name+'.hide();">&nbsp;';
    bt += '<input type="button" value="Отмена" class="standbut" onclick="'+this.name+'.hide()">';
    this.putmsg (msg+'<br><br>'+bt, 1, 0);
  },

  hide: function () {
		this.cnt--;
		if (this.cnt <= 0) {
			this.cnt = 0;
			this.msg.style.visibility = 'hidden';
		}
  }

}

function dig2(val, cnt, dig) {
	if (cnt == undefined) cnt = 2;
	if (dig == undefined) dig = "0";
	var s = new String(val);
	while (s.length < cnt)
		s = dig + s;
	return s;
}

function timer(time) {
	var min = new String(time / 60);
	var p = min.indexOf('.');
	if (p) min = new Number(min.substr(0, p));
	else min = new Number(min);
	var hrs = (min > 59) ? new String(min / 60) : '0';
	p = hrs.indexOf('.');
	if (p) hrs = new Number(hrs.substr(0, p));
	else hrs = 0;

	if (hrs) min -= hrs * 60;
	var sec = new String(time - hrs * 60 * 60 - min * 60);
	sec = sec.substr(0, sec.indexOf('.'));
	return dig2(hrs)+":"+dig2(min)+":"+dig2(sec);
}

function getHTTPObject() {
	if (typeof XMLHttpRequest != 'undefined') return new XMLHttpRequest();
	 try {
		return new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
			return new ActiveXObject("Microsoft.XMLHTTP");
		} catch (e) {}
	}
	return false;
}