function urlwork()
{
	return url_to_main + 'index.php?do=photo';
}

var noshow = '';
var ignork = '';
var cache_ = new Array();
var cache_count = 70;

function TOutf(url)
{

	url = url.toString();
	var regcheck = url.match(/[\x90-\xFF]/g);
	if( regcheck )
	{
		for( var i = 0; i < i.length; i++)
		{
			url = url.replace(regcheck[i], '%u00' + (regcheck[i].charCodeAt(0) & 0xFF).toString(16).toUpperCase());
		}
	}
	return escape(url).replace(/\+/g, "%2B");
}

function photo_win( url, name, w, h)
{
	if(!w) var w = 600;
	if(!h) var h = 500;
	window.open( url, name, 'scrollbars,resizable,width=' + w + ',height=' + h );
}

function rp( id , activ )
{
	var ajax = new dle_ajax();
	ajax.execute = true;
	ajax.onShow ('');
	var varsString = "";
	ajax.setVar( "command", 'R' );
	if( activ==1 ) ajax.setVar( "M", id );
	else ajax.setVar( "P", id );
	ajax.setVar( "do", "photo" );
	ajax.requestFile =  url_to_main+"index.php";
	ajax.method = 'GET';
	ajax.element = 'rp-' + id;
	ajax.sendAJAX(varsString);
}

function onPhoto(i, on)
{
	var o = document.getElementById(i);
	if(o.style.background!='#e6f1ff')
	if(!o.style.background && on == 'over')
	o.style.background='#F4F4F4';
	else o.style.background='';
}


function nextphotol( pid, albom , start )
{

	var ajax = new dle_ajax();

	ajax.execute = true;

	ajax.onShow ('');

	var varsString = "";

	ajax.setVar( 'command', 'AA' );

	ajax.setVar( 'act', 'next' );

	ajax.setVar( 'pid', pid);

	ajax.setVar( 'albom', albom );

	ajax.setVar( 'start', start );

	ajax.requestFile =  urlwork();

	ajax.method = 'POST';

	ajax.element = 'photoline';

	ajax.sendAJAX(varsString);

}

function backphotol( pid, albom , start )
{

	var ajax = new dle_ajax();

	ajax.execute = true;

	ajax.onShow ('');

	var varsString = "";

	ajax.setVar( 'command', 'AA' );

	ajax.setVar( 'act', 'back' );

	ajax.setVar( 'pid', pid );

	ajax.setVar( 'albom', albom );

	ajax.setVar( 'start', start );

	ajax.requestFile =  urlwork();

	ajax.method = 'POST';

	ajax.element = 'photoline';

	ajax.sendAJAX(varsString);

}

/*Нижи приведенный код собственность Dle-news.ru*/

var horizontal_offset="9px";

var vertical_offset = "0";

var ie = document.all;

var ns6 = document.getElementById &&!document.all;

function getposOffset(what, offsettype)
{

	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;

	var parentEl=what.offsetParent;

	while (parentEl!=null)
	{

		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;

		parentEl=parentEl.offsetParent;

	}

	return totaloffset;
}

function iecompattest()
{

	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body

}

function clearbrowseredge(obj, whichedge)
{

	var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1;

	if (whichedge=="rightedge")
	{

		var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40

		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth;

		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
		{

			edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset);

	    }

	}else{

		var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18;

		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight;

		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
		{

			edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight;

	    }
	}

	return edgeoffset;

}

function showhint_photo(menucontents, obj, e, tipwidth)
{

	if( ( ie || ns6 ) && document.getElementById("hintbox_photo") )
	{

		dropmenuobj=document.getElementById("hintbox_photo");

		dropmenuobj.innerHTML=menucontents;

		dropmenuobj.style.left=dropmenuobj.style.top=-500;

		if (tipwidth!="")
		{

			dropmenuobj.widthobj=dropmenuobj.style;

			dropmenuobj.widthobj.width=tipwidth;

		}

		dropmenuobj.x=getposOffset(obj, "left");

		dropmenuobj.y=getposOffset(obj, "top");

		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px";

		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px";

		dropmenuobj.style.visibility="visible";

		obj.onmouseout=hidetip;

	}

}

function hidetip(e)
{

	dropmenuobj.style.visibility="hidden";

	dropmenuobj.style.left="-500px";

}

function addcomment(i)
{

	var ajax = new dle_ajax();

	ajax.onShow ('');

	ajax.execute = true;

	var varsString = "";

		if (document.getElementById('com-email'))
		{

    		var d3 =TOutf(document.getElementById('com-name').value);

			var d4 =TOutf(document.getElementById('com-email').value);

			if (d3) ajax.setVar("n",d3);

			if (d4) ajax.setVar("e",d4);

		}

	ajax.setVar( "command", 'G' );

	ajax.setVar( "message", TOutf( document.getElementById('comtext').value ) );

	ajax.setVar( "id", i);

	ajax.setVar( "ajax", i);

	if(document.getElementById('comseccod'))
	{


		ajax.setVar( "seccod", document.getElementById('comseccod').value );

	}

	ajax.requestFile =  urlwork();

	ajax.method = 'POST';

	ajax.element = 'newcomm';

	ajax.sendAJAX(varsString);

}

/* Code by DLE (c) */

function dle_copy_quote_(qname)
{
	dle_txt= '';

	if (window.getSelection)
	{
	 dle_txt=window.getSelection();
	}
	else if (document.selection)
	{
	 dle_txt=document.selection.createRange().text;
	}
	if (dle_txt != "")
	{
	 dle_txt='[quote='+qname+']'+dle_txt+'[/quote]\n';
	}
};

function dle_ins_(name)
{
	if ( !document.getElementById('photo-comm-add') ) return false;

	var input=document.getElementById('photo-comm-add').message;
	var finalhtml = "";

	if (dle_wysiwyg == "no") {
		if (dle_txt!= "") {
			input.value += dle_txt;
		}
		else {
			input.value += "[b]"+name+"[/b],"+"\n";
		}
	} else {
		if (dle_txt!= "") {
			finalhtml = dle_txt;
		}
		else {
			finalhtml = "<b>"+name+"</b>,"+"<br />";
		}

	tinyMCE.execInstanceCommand('comments', 'mceInsertContent', false, finalhtml, true)
	}

}

/* / */

function next_alboms( i )
{


	var ajax = new dle_ajax();

	ajax.onShow ('');

	ajax.execute = true;

	var varsString = "";

	ajax.setVar( "command", 'AL' );

	ajax.setVar( "page", i );

	ajax.requestFile =  urlwork();

	ajax.method = 'POST';

	ajax.element = 'alboms';

	ajax.sendAJAX(varsString);

}

/* Thanks to ManHunter ( site http://www.manhunter.ru ) */

function hookEvent(hElem, eventName, callback) {
  if (typeof(hElem) == 'string') {
    hElem = document.getElementById(hElem);
  }
  if (!hElem) { return false; }

  if (hElem.addEventListener) {
    if (eventName == 'mousewheel') {

      hElem.addEventListener('DOMMouseScroll', callback, false);
    }

    hElem.addEventListener(eventName, callback, false);
  }
  else if (hElem.attachEvent) {

    hElem.attachEvent('on' + eventName, callback);
  }
  else { return false; }
  return true;
}

function unhookEvent(hElem, eventName, callback) {
  if (typeof(hElem) == 'string') {

    hElem = document.getElementById(hElem);
  }

  if (!hElem) { return false; }

  if (hElem.removeEventListener) {
    if (eventName == 'mousewheel') {

      hElem.removeEventListener('DOMMouseScroll', callback, false);
    }

    hElem.removeEventListener(eventName, callback, false);
  }
  else if (hElem.detachEvent) {

    hElem.detachEvent('on' + eventName, callback);
  }
  else { return false; }
  return true;
}

function cancelEvent(e) {
  e = e ? e : window.event;
  if (e.stopPropagation) {
    e.stopPropagation();
  }
  if (e.preventDefault) {
    e.preventDefault();
  }
  e.cancelBubble = true;
  e.cancel = true;
  e.returnValue = false;
  return false;
}



function setHook(obj, act ) {
  act ? hookEvent(obj.id, 'mousewheel', MouseWheelFunction) : unhookEvent(obj.id, 'mousewheel', MouseWheelFunction);
}


function MouseWheelFunction(e) {
  e = e ? e : window.event;

  var wheelElem = e.target ? e.target : e.srcElement;
  var wheelData = e.detail ? e.detail * -1 : e.wheelDelta / 40;

  if (Math.abs(wheelData)>100) { wheelData=Math.round(wheelData/100); }

  if( wheelData > 0 )
  {

  	if( left_ )
	{

	  	cache_count = cache_count + 1;

	  	if( cache_[ cache_count ] )
	  	{

	  		document.getElementById( 'photoline' ).innerHTML = cache_[ cache_count ];

	  	}else{

	  		nextphotol(pid, albom, start);

	  		cache_[ cache_count ] = document.getElementById( 'photoline' ).innerHTML;

	  	}

	}

  }else{

  	if( right_ )
  	{

	  	cache_count = cache_count - 1;

	  	if( cache_[ cache_count ] )
	  	{

	  		document.getElementById( 'photoline' ).innerHTML = cache_[ cache_count ];

	  	}else{

	  		backphotol(pid, albom, start);

	  		cache_[ cache_count ] = document.getElementById( 'photoline' ).innerHTML;

	  	}

	}

  }

  return cancelEvent(e);
}


function ref()
{

	window.opener.location = window.opener.location;

}