/*

setElementOpacity - установка прозрачности

getOpacityProperty - проверка, есть ли возможность менять прозрачность

fadeOpacity - плавное изменение прозрачности

*/



/* Функция кроссбраузерной установки прозрачности



Пример: setElementOpacity(document.body, 0.5); //сделать документ прозрачным на половину

*/

function setElementOpacity(oElem, nOpacity)

{

	var p = getOpacityProperty();

	(setElementOpacity = p=="filter"?new Function('oElem', 'nOpacity', 'nOpacity *= 100;	var oAlpha = oElem.filters["DXImageTransform.Microsoft.alpha"] || oElem.filters.alpha;	if (oAlpha) oAlpha.opacity = nOpacity; else oElem.style.filter += "progid:DXImageTransform.Microsoft.Alpha(opacity="+nOpacity+")";'):p?new Function('oElem', 'nOpacity', 'oElem.style.'+p+' = nOpacity;'):new Function)(oElem, nOpacity);

}



// Функция getOpacityProperty() возвращает свойство которое используется для смены прозрачности или undefined, и может использоваться для проверки возможности изменения прозрачности

function getOpacityProperty()

{

	var p;

	if (typeof document.body.style.opacity == 'string') p = 'opacity';

	else if (typeof document.body.style.MozOpacity == 'string') p =  'MozOpacity';

	else if (typeof document.body.style.KhtmlOpacity == 'string') p =  'KhtmlOpacity';

	else if (document.body.filters && navigator.appVersion.match(/MSIE ([\d.]+);/)[1]>=5.5) p =  'filter';

	

	return (getOpacityProperty = new Function("return '"+p+"';"))();

}



/* Функции для плавного изменения прозрачности:



1) fadeOpacity.addRule('opacityRule1', 1, 0.5, 30); //вначале создаем правило, задаем имя правила, начальную прозрачность и конечную, необязательный параметр задержки, влийяющий на скорость смены прозрачности

2) fadeOpacity('elemID', 'opacityRule1'); // выполнить плавную смену прозрачности элемента с id равным elemID, по правилу opacityRule1

3) fadeOpacity.back('elemID'); //вернуться в исходное сотояние прозрачности

*/

function fadeOpacity(sElemId, sRuleName, bBackward)

{

	var elem = document.getElementById(sElemId);

	//if (!elem || !getOpacityProperty() || !fadeOpacity.aRules[sRuleName]) return;

	

	var rule = fadeOpacity.aRules[sRuleName];

	var nOpacity = rule.nStartOpacity;

	

	if (fadeOpacity.aProc[sElemId]) {clearInterval(fadeOpacity.aProc[sElemId].tId); nOpacity = fadeOpacity.aProc[sElemId].nOpacity;}

	if ((nOpacity==rule.nStartOpacity && bBackward) || (nOpacity==rule.nFinishOpacity && !bBackward)) return;



	fadeOpacity.aProc[sElemId] = {'nOpacity':nOpacity, 'tId':setInterval('fadeOpacity.run("'+sElemId+'")', fadeOpacity.aRules[sRuleName].nDalay), 'sRuleName':sRuleName, 'bBackward':Boolean(bBackward)};

}



fadeOpacity.addRule = function(sRuleName, nStartOpacity, nFinishOpacity, nDalay){fadeOpacity.aRules[sRuleName]={'nStartOpacity':nStartOpacity, 'nFinishOpacity':nFinishOpacity, 'nDalay':(nDalay || 30),'nDSign':(nFinishOpacity-nStartOpacity > 0?1:-1)};};



fadeOpacity.back = function(sElemId){fadeOpacity(sElemId,fadeOpacity.aProc[sElemId].sRuleName,true);};



fadeOpacity.run = function(sElemId)

{

	var proc = fadeOpacity.aProc[sElemId];

	var rule = fadeOpacity.aRules[proc.sRuleName];

	

	proc.nOpacity = Math.round(( proc.nOpacity + .1*rule.nDSign*(proc.bBackward?-1:1) )*10)/10;

	setElementOpacity(document.getElementById(sElemId), proc.nOpacity);

	

	if (proc.nOpacity==rule.nStartOpacity || proc.nOpacity==rule.nFinishOpacity) clearInterval(fadeOpacity.aProc[sElemId].tId);

}

fadeOpacity.aProc = {};

fadeOpacity.aRules = {};



var find;



function fade(element,fv) {

	if (document.getElementById(element).fade == 'in') {

		fv+=0.1;

		setElementOpacity(document.getElementById(element), fv);

		if (fv<0.5) setTimeout('fade("'+element+'",'+fv+')', 50);

	} else {

		fv-=0.1;

		setElementOpacity(document.getElementById(element), fv);

		if (fv>0) setTimeout('fade("'+element+'",'+fv+')', 50);

		else document.getElementById(element).style.display = 'none';

	}

}



function fadein(element) {

	document.getElementById(element).fade = 'in';

	var fv = 0;

	//setElementOpacity(document.getElementById(element), fv);

	//document.getElementById(element).style.display = 'block';

	document.getElementById(element).style.top = 0+"px";

	//fade(element,fv); 

}



function fadeout(element) {

	document.getElementById(element).fade = 'out';

	var fv = 0.5;

	//setElementOpacity(document.getElementById(element), fv);

	document.getElementById(element).style.top = -100+"px";

	//fade(element,fv); 

}



function minikonv1(speed , i, shag, id, len, pos) {

	if (i>=2) {

		setTimeout("minikonv2("+speed+", 0, "+shag+", '"+id+"', "+len+", "+pos+")", 0);

	} else {

		document.getElementById(id).style.top = (pos+shag)+"px";

		pos+=shag;

		speed -= 40;

		i++;

		setTimeout("minikonv1("+speed+", "+i+", "+shag+", '"+id+"', "+len+", "+pos+")", speed);

	}

}



function minikonv2(speed , i, shag, id, len, pos) {

	if (i>=5) {

		setTimeout("minikonv3("+speed+", 0, "+shag+", '"+id+"', "+len+", "+pos+")", 0);

	} else {

		document.getElementById(id).style.top = (pos+shag)+"px";

		pos+=shag;

		//speed -= 30;

		i++;

		setTimeout("minikonv2("+speed+", "+i+", "+shag+", '"+id+"', "+len+", "+pos+")", speed);

	}

}



function minikonv3(speed , i, shag, id, len, pos) {

	if (i>=2) {

		setTimeout("endkonv("+id+"', "+len+", "+pos+")", speed);

	} else {

		document.getElementById(id).style.top = (pos+shag)+"px";

		pos+=shag;

		speed += 40;

		i++;

		setTimeout("minikonv3("+speed+", "+i+", "+shag+", '"+id+"', "+len+", "+pos+")", speed);

	}

}



function endkonv(id, len, pos) {

	document.getElementById(id).style.top = (pos+len%9)+"px";

}



function konv(id, len, pos) {

	var shag = len/9;

	var i;

	

	var speed = 100;

	setTimeout("minikonv1("+speed+", 0, "+shag+", '"+id+"', "+len+", "+pos+")", speed);

	

}



var lastid = "";



function OpenCat(id, now, must, shag, start) {

	if (start && (lastid!="")) {

		var s = String(document.getElementById(lastid).style.height);

		var sz = s.split('px');

		var h = parseInt(sz[0]);

		CloseCat(lastid, h, now, shag, 1);

		

		if (lastid==id) {

			lastid = "";

			return;

		}

		

	}

	

	if (start)

		document.getElementById(id).act = 'open';

	else {

		if (document.getElementById(id).act != 'open') return;

	}

	

	lastid = id;

	

	if (now+shag<=must) {

		now+=shag;

		document.getElementById(id).style.height = (now)+"px";

		setTimeout("OpenCat('"+id+"', "+now+", "+must+", "+shag+", 0)", 100);

	} else {

		if (now<must) {

			now = must;

			document.getElementById(id).style.height = (now)+"px";

			setTimeout("OpenCat('"+id+"', "+now+", "+must+", "+shag+", 0)", 100);

		}

	}

}



function CloseCat(id, now, must, shag, start) {

	

	if (start)

		document.getElementById(id).act = 'close';

	else {

		if (document.getElementById(id).act != 'close') return;

	}

	

	if (now-shag>=must) {

		now-=shag;

		document.getElementById(id).style.height = (now)+"px";

		setTimeout("CloseCat('"+id+"', "+now+", "+must+", "+shag+", 0)", 100);

	} else {

		if (now>must) {

			now = must;

			document.getElementById(id).style.height = (now)+"px";

			setTimeout("CloseCat('"+id+"', "+now+", "+must+", "+shag+", 0)", 100);

		}

	}

}



var user_koef;



function ChangeKoef() {

	var koef = parseFloat(document.getElementById("koef").value);

	var price = parseFloat(document.getElementById("mat").value);

	var S;

	price  = price*koef;

	

	if (price) {

		S = (parseInt(price))+'.-';

		document.getElementById("good_price").innerHTML = S;

		if (user_koef !=1) {

			document.getElementById("new_good_price").innerHTML = (parseInt(parseInt(price)*user_koef))+'.-';

			document.getElementById("good_price").innerHTML = '<s>'+S+'</s>';

		}

	} else {

		document.getElementById("good_price").innerHTML ='<div class="dogprice">Цена договорная</div>';

		if (user_koef !=1) document.getElementById("new_good_price").innerHTML = '';

	}

}



function GetDesc() {

	var desc = ar_desc[document.getElementById("mat").options[document.getElementById("mat").selectedIndex].text];

	document.getElementById("help").title = desc;

}



function ChangeImage(el) {

	document.getElementById(lastim).style.border = "1px solid #cccccc";

	el.style.border = "1px solid black";

	document.getElementById("bim").src = el.src;

	lastim = el.id;

}



function getHeight()

{

  return (document.documentElement.scrollHeight > document.documentElement.offsetHeight)?

    document.documentElement.scrollHeight:

    document.documentElement.offsetHeight;

}



//Размер документа по горизонтали

function getWidth()

{

  return (document.documentElement.scrollWidth > document.documentElement.offsetWidth)?

    document.documentElement.scrollWidth:

    document.documentElement.offsetWidth;

}





function prep() {

	document.getElementById("uplayer").style.width = getWidth()+"px";

	document.getElementById("uplayer").style.height = getHeight()+"px";

}

function getClientHeight()
{
  return document.compatMode=='CSS1Compat' && !window.opera?document.documentElement.clientHeight:document.body.clientHeight;
}


function OpenLayer(varbimid) {

	var s;

	document.getElementById("uplayer").style.display = 'block';

	document.getElementById("uplayer").style.height = getHeight()+"px";
	
	//document.getElementById("uplayer img").style.marginTop = (getHeight()/4)+"px";

	document.getElementById("uplayer").style.width =getWidth()+"px";

	s = "height=400px";

	// else s = "width="+getWidth();

	document.getElementById("uplayer").innerHTML = '<img style="margin-top: '+(getClientHeight()/4)+'px" OnClick="CloseLayer()" src="'+eval(varbimid)+'" '+s+'>';

}



function ResizeLayer(){

	document.getElementById("uplayer").style.height = getHeight()+"px";

	document.getElementById("uplayer").style.width =getWidth()+"px";

}



function AjaxWait(s) {

	document.getElementById("uplayer").style.display = 'block';

	document.getElementById("uplayer").innerHTML = '<Table OnClick="CloseLayer()" style="width:100%; height: 100%" ><tr valign=center><td align=center><div style="background:white">'+s+'</div><td><tr><table>';

}







function CloseLayer() {

	

	document.getElementById("uplayer").style.display = 'none';

	document.getElementById("uplayer").innerHTML = "";

}





function FirstEmailClick(elem) {

	if (elem.first) return;

	elem.value="";

	elem.first=true;

	elem.style.color="black";

}













  /*Use Object Detection to detect IE6*/

  var  m = document.uniqueID /*IE*/

  && document.execCommand ;

  try{

    if(!!m){

      m("BackgroundImageCache", false, true) /* = IE6 only */

    }

  }catch(oh){};







  

function ShowPage(data) {

	

	document.getElementById('uplayer').style.display="block";

	document.getElementById('uplayer').innerHTML=data;



}











function GetOnLayer(page, param) {

	

	x_show_page(page, param, ShowPage);

}





function LoginOnEnter(event) {

	

	if ((event.keyCode == 13))

  		TryLogin();

}







function TryRegister() {



	x_reg(

	document.getElementById('login').value,

	document.getElementById('password').value, 

	document.getElementById('retry').value,

	document.getElementById('town').value,

	document.getElementById('tel').value,	

	document.getElementById('name').value, 

	document.getElementById('soname').value,

	document.getElementById('pname').value,

	document.getElementById('user_mail').value, 

	document.getElementById('nonpro').checked, 

	

	RespRegister);

}



function changeIm(element, src) {

	

	element.style.background= "url('"+src+"')";

}



function changeBord(element, color) {

	

	element.style.border= "2px solid "+color;

}



function RespArh(data) {



	document.getElementById('arh_field').innerHTML = data;

	document.getElementById('goto').style.display="block";

}



function GetArh() {

	document.getElementById('goto').style.display="none";

	x_get_arh(

	document.getElementById('type').value,

	document.getElementById('month').value,

	document.getElementById('year').value,

	RespArh);

}



function RespNew(data) {



	document.getElementById('new_content').innerHTML = data;

}



function ShowNew(id) {

	x_show_new(id, RespNew)

	document.getElementById('new_content').innerHTML = "Загружается текст новости...";

}



function RespMess(data) {

	

	if (!data['res']) {

		alert(data['Error']);

	

	} else {

		alert(data['Error']);

		CloseLayer();

	}

}



function TrySendMess() {

	x_feedback(

	

	document.getElementById('mesfio').value,

	document.getElementById('mestopic').value,

	document.getElementById('mesmail').value,

	document.getElementById('mestext').value,

	RespMess);

}



function RespSP(data) {

	

	if (data['success']) {

		alert(data['info']);

		GetOnLayer('login');

	} else {

		alert(data['info']);

	}

	

}



function SendPass() {

	x_send_pass(document.getElementById('pasmail').value, RespSP);

}



function DummyResp(data) {

	return 0;

}



function deleteSpam(rowId, spamId) {



	x_delete_spam(spamId, DummyResp);

	el = document.getElementById(rowId);

	el.parentNode.removeChild(el);

}



function MonthCheck() {

	

	if (document.getElementById('year').value>0) {

		document.getElementById('month').disabled=false;

	} else {

		document.getElementById('month').disabled=true;

	}

}