function getHttpObj()
{
	var xmlHttpObj=null;
	
	try { 
		xmlHttpObj=new XMLHttpRequest();
	} catch (e) { 
		try { 
			xmlHttpObj=new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e){
			try {
				xmlHttpObj=new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	return xmlHttpObj;
}

function SetIs18(is)
{
	Set_Cookie('isshow18',is,0,"/","coldline.hu");
	location.reload(false);
	putcontentrel('http://pics.coldline.hu/usersettings.php?param=is18&value='+is,false);
}

function SetIs18Prop(id,is)
{
	putcontentrel('http://pics.coldline.hu/set.php?id='+id+'&is18='+is,true);
	//location.reload(false);
}

function SetPicPublic(id,is)
{
	putcontentrel('http://pics.coldline.hu/set.php?id='+id+'&ispublic='+is,true);
}

function ChangePager(p1,p2,newpcm)
{
	switch_texts(p1,p2);
	Set_Cookie('pcm',newpcm,0,'/','coldline.hu');
}

function DelPicQ(delcode)
{
	if(confirm('Biztos törlöd a képet?')) 
		window.location.href='http://pics.coldline.hu/del.php?code='+delcode;
		
}

function DelPicQ2(delcode)
{
	if(confirm('Biztos törlöd a képet?')) 
		putcontentrel('http://pics.coldline.hu/del.php?isredir=0&code='+delcode,true);
}

function SwitchFolderPanel(id)
{
	var tr = document.getElementById(id);
	if (tr==null) { return; }
	var bExpand = tr.style.display == '';
	tr.style.display = (bExpand ? 'none' : '');

	Set_Cookie('isShowFolderPanel',bExpand?0:1,0,"/","coldline.hu");
}

function ModComment(contentid,id)
{
	var cid = contentid+'_'+id;	
	var tr = document.getElementById(cid);
	if(tr == null)  { return; }	
	var pf = 'isredir=0&mod_comment_content='+tr.value+'&mod_comment_id='+id;
	
	postcontent('http://pics.coldline.hu/yourpics.php',pf,false);
}

function HideToolTip()
{	
	var tr = document.getElementById('tooltip');	
	tr.style.display = 'none';	
}

function HideToolTipTo(to)
{	
	if( toolTipTimer != -1 )
		clearTimeout(toolTipTimer);
	if( toolTipOnTimer != -1 )
	    clearTimeout(toolTipOnTimer);	
	toolTipTimer = setTimeout('HideToolTip()',to);
}

function OnToolTipMouse()
{
	if( toolTipTimer != -1 )
		clearTimeout(toolTipTimer);
}

function ShowToolTipTimer(pid)
{
 toolTipTimerId = pid;
 
 if( toolTipOnTimer != -1 )
	clearTimeout(toolTipOnTimer);
  toolTipOnTimer = setTimeout('ShowToolTipFunc()', 400);

}

function ShowToolTipFunc()
{
ShowToolTip(toolTipTimerId);

}


function ShowToolTip(pid)
{
	
	var xmlHttpObj = getHttpObj();	
	if( xmlHttpObj == null ) return;


	xmlHttpObj.onreadystatechange=function() {
		if(xmlHttpObj.readyState == 4) {
			var tr = document.getElementById('tooltip');
			var str = xmlHttpObj.responseText;
			tr.innerHTML = str;
			tr.style.display = '';
			
			var sc = getScrollXY();
						
			if( tempY + tr.clientHeight + 15 > document.documentElement.clientHeight + sc[1] )
				tr.style.top = tempY - 5 - tr.clientHeight + 'px'
			else
				tr.style.top = tempY + 5 +'px';

			if( tempX + tr.clientWidth + 15 > document.documentElement.clientWidth + sc[0] )
				tr.style.left = tempX - 5 - tr.clientWidth + 'px'
			else
				tr.style.left = tempX + 5 +'px';
				
		
			if( toolTipTimer != -1 )
				clearTimeout(toolTipTimer);
			toolTipTimer = setTimeout('HideToolTip()',750);
		}
		
	}

	var url = './picinfo.php?id='+pid;
	if(startPicsSelectionID != -1) url += '&selection='+startPicsSelectionID;

	xmlHttpObj.open("GET",url,true);
	xmlHttpObj.setRequestHeader('Content-Type','text/html');
	xmlHttpObj.send(null);

}

function getScrollXY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return [ scrOfX, scrOfY ];
}

var IE = document.all?true:false;
if (!IE) document.captureEvents(Event.MOUSEMOVE)

document.onmousemove = getMouseXY;
var tempX = 0;
var tempY = 0;

function getMouseXY(e) {
	if (IE) { // grab the x-y pos.s if browser is IE
		tempX = event.clientX + document.body.scrollLeft;
		tempY = event.clientY + document.body.scrollTop;
	}
	else {  // grab the x-y pos.s if browser is NS
		tempX = e.pageX;
		tempY = e.pageY;
	}  
	if (tempX < 0){tempX = 0;}
	if (tempY < 0){tempY = 0;}  
	return true;
}

var toolTipTimer = -1;
var toolTipOnTimer = -1;
var toolTipTimerId = 0;

function FolderMgr(cmd,folder_id,content_id,content_id2)
{	
	var tr = document.getElementById(content_id);
	var tr2 = document.getElementById(content_id2);
	
	if((cmd == 'add' || cmd == 'mod') && tr != null && (tr.value == '' || tr.value == '/') ) {
		alert('Adj meg egy nevet!');
		return;
	}
	
	if(cmd == 'delfolder') {
		if(!confirm('Biztos törlöd a mappát az összes almappát, és a bennük lévő képeket?')) return;
	}
		
	var pf = 'cmd='+cmd+'&id='+folder_id;
	if(tr  != null) 
		pf += '&data='+tr.value;	
	else 
		pf += '&data='+content_id;
	if(tr2 != null) pf += '&data2='+tr2.value;
		
	postcontent('http://pics.coldline.hu/foldermgr.php',pf,true);
	
}

function MassSelectMgr(idbasestr,cmd,varname,folderselectid,isconfirm)
{
	if( isconfirm == 1 && !confirm(folderselectid) ) return;

	var pf = '';
	for(var a=0;1;a++){		
		var id = idbasestr+'_'+a;		
		var tr = document.getElementById(id);
		if(tr == null) break;
		
		if(tr.checked)
			pf += varname+'[]='+tr.value+'&';
	}	
	
	if( pf == '' ) {
		alert('Nem jelöltél ki semmit!');
		return;
	}
	
	var fr = document.getElementById(folderselectid);
	
	if(fr != null) pf += 'folder='+fr.value+'&';
	pf += 'cmd='+cmd;
	
	//alert(pf);
	
	postcontent('http://pics.coldline.hu/foldermgr.php',pf,true);
}

function Export(idbasestr)
{	
	var pf = '';
	var varname = 'pics';
	for(var a=0;1;a++){		
		var id = idbasestr+'_'+a;		
		var tr = document.getElementById(id);
		if(tr == null) break;
		
		if(tr.checked)
			pf += varname+'[]='+tr.value+'&';
	}	
	
	if( pf == '' ) {
		alert('Nem jelöltél ki semmit!');
		return;
	}
	
	pf = pf.slice(0, -1);
		
	window.location.href='http://gallery.coldline.hu/import.php?'+pf;
}


function MovePicsTo(idbasestr,folderselectid)
{
	var pf = '';
	for(var a=0;1;a++){		
		var id = idbasestr+'_'+a;		
		var tr = document.getElementById(id);
		if(tr == null) break;
		
		if(tr.checked)
			pf += 'pics[]='+tr.value+'&';
	}	
	
	if( pf == '' ) {
		alert('Nem jelöltél ki semmit!');
		return;
	}
	
	var fr = document.getElementById(folderselectid);
	
	pf += 'folder='+fr.value+'&cmd=movepics';
	
	postcontent('http://pics.coldline.hu/foldermgr.php',pf,true);
}

function FolderSelectMgr(idbasestr,cmd)
{

	for(var a=0;1;a++){		
		var id = idbasestr+'_'+a;		
		var tr = document.getElementById(id);
		if(tr == null) break;
				
		if( cmd == 'all' ) 	tr.checked = true;
		else if( cmd == 'clear' ) tr.checked = false;
		else if( cmd == 'invert' ) tr.checked = !tr.checked;
	
	}
}

function postcontent(url,postfields,isresponsealert)
{
	var xmlHttpObj = getHttpObj();	
	if( xmlHttpObj == null ) return;

	

	xmlHttpObj.onreadystatechange=function() {
		if(xmlHttpObj.readyState == 4) {
			location.reload(false);
			var resp = xmlHttpObj.responseText;
			if(isresponsealert == true && resp.length > 0 && resp != 'ok') alert(resp);
		}
		
	}

	xmlHttpObj.open("POST",url,true);

	xmlHttpObj.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); // a charset mindig utf8 !!
	xmlHttpObj.setRequestHeader("Content-length", postfields.length);
	xmlHttpObj.setRequestHeader("Connection", "close");
	
	xmlHttpObj.send(postfields);
}

function putcontentrel(url,isreload)
{
	var xmlHttpObj = getHttpObj();	
	if( xmlHttpObj == null ) return;
	
	xmlHttpObj.onreadystatechange=function() {
		if(xmlHttpObj.readyState == 4) {
			if(isreload == true)
				location.reload(false);				
		}
		
	}

	xmlHttpObj.open("GET",url,true);
	xmlHttpObj.setRequestHeader('Content-Type','text/html');
	xmlHttpObj.send(null);

}

function CommentEdit(id)
{
	toggle_text('comment_data_'+id,1,1);
	toggle_text('commentform_'+id,1,1);	
}

function ShowInputPanel()
{
	var args = ShowInputPanel.arguments;

	var panel_id = args[0];
	var ptr = document.getElementById(panel_id);
	ptr.style.display = '';	
	
	var okbutton_href = args[1];
	
	var oktr = document.getElementById('DataInputPanelOkButton');
	//alert(oktr.onclick);	
	oktr.addEventListener('click',function() { eval(okbutton_href) },false);
	//oktr.onclick = Function(okbutton_href);
	//alert(oktr.onclick);
	
	
	
	var a=2;
	for(; a<args.length;a+=2) {
		var field_id = args[a];
		var field_value = args[a+1];
		
		var ftr = document.getElementById(field_id);
		ftr.value = field_value;
		
	}
	
}
/*
function addupline(diff)
{	
	if(diff > 0) {
		for(a=0;a<diff;a++){
			var newrow = uprowstr.replace(/\$idx/g,lastrowidx);	
			//upformtable.innerHTML += newrow;	
			
			var newdiv = document.createElement('div');			
			newdiv.setAttribute('id','uptablewrow'+lastrowidx);
			
			newdiv.innerHTML = newrow;
			
			upformtable.appendChild(newdiv);
			
			lastrowidx++;			
		}		
	} else if(diff < 0) {		
		for(a=0;a<Math.abs(diff);a++){			
			var id = 'uptablewrow'+(lastrowidx-1);
			var tr = document.getElementById(id);
			upformtable.removeChild(tr);
			lastrowidx--;
			if(lastrowidx < 0) break;
		}
	}
	
	refreshLineCnt();
}
*/

function InvertSel(str)
{
	for(a=0;a<=lastrowidx;a++){
		//alert(str+a);
		var tr = document.getElementById(str+a);
		if(tr == null) continue;
		tr.checked = !tr.checked;
	}
}

function addupline(diff)
{	
	if(diff > 0) {
		for(a=0;a<diff;a++){
			
			var newtr = document.createElement('tr');
			newtr.setAttribute('id','uptablewrow'+lastrowidx);
			
			for(c=0;c<uprowcols.length;c++) {							
				var newtd = document.createElement('td');
				newtd.innerHTML = uprowcols[c].replace(/\$idx/g,lastrowidx);
				newtd.setAttribute('class',colclass);
				newtr.appendChild(newtd);
			}
			
			
			var tBody = upformtable.getElementsByTagName('tbody')[0];
			tBody.appendChild(newtr);
			
			lastrowidx++;			
		}		
	} else if(diff < 0) {		
		for(a=0;a<Math.abs(diff);a++){
			if(lastrowidx < 2) break;
			upformtable.deleteRow(lastrowidx);			
			lastrowidx--;			
		}
	}
	
	refreshLineCnt();
}

function refreshLineCnt()
{
	linecntfield.value = lastrowidx;
}

function SendResultMail(code)
{
	var tr = document.getElementById('emailaddresinput');
	if(tr == null) return;
	
	var email = tr.value;

	var xmlHttpObj = getHttpObj();	
	if( xmlHttpObj == null ) return;

	var url = 'http://pics.coldline.hu/sendmailresult.php';
	var postfields = 'email='+email+'&code='+code;
	
	xmlHttpObj.onreadystatechange = function() {
		if(xmlHttpObj.readyState == 4) {
			var resp = xmlHttpObj.responseText;
			var etr = document.getElementById('mailsendercontainer');
			//etr.innerHTML += '<br>'+resp;
			etr.innerHTML = resp;
		}		
	}

	xmlHttpObj.open("POST",url,true);

	xmlHttpObj.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); // a charset mindig utf8 !!
	xmlHttpObj.setRequestHeader("Content-length", postfields.length);
	xmlHttpObj.setRequestHeader("Connection", "close");
	
	xmlHttpObj.send(postfields);	
}


function RateMgr(contentid,pid,cmd,type)
{
	var xmlHttpObj = getHttpObj();
	if( xmlHttpObj == null ) return;

	xmlHttpObj.onreadystatechange=function() {
		if(xmlHttpObj.readyState == 4) {
			var tr = document.getElementById(contentid);
			var str = xmlHttpObj.responseText;
			tr.innerHTML = str;
		}		
	}

	var url = 'http://pics.coldline.hu/picrater.php?picid='+pid+'&cmd='+cmd;
	if(type != undefined) url += '&type='+type;
	
	xmlHttpObj.open("GET",url,true);
	xmlHttpObj.setRequestHeader('Content-Type','text/html');
	xmlHttpObj.send(null);
}

function resizeImage(element)
{
	var client_heightLimit = getClientHeight() - 42;
	var client_widthLimit = getClientWidth() - 300;
	
	if(element.height < client_heightLimit && element.width < client_widthLimit) return;
	
	var ori_ar = element.width / element.height;
	
	if(element.height > client_heightLimit) {
		element.height = client_heightLimit;	
		element.width = element.height * ori_ar;
	}
	
	if(element.width > client_widthLimit) {
		element.width = client_widthLimit;	
	 	element.height = element.width / ori_ar;
	}
	
	window.location.hash = 'pictop';
}

function StartProcessing()
{
	PicProcess();
}

function ParsePicResult(str)
{
	var lines = str.split("\n");
	
	var content = lines[0];
	var links = lines[1];
	var bbs = lines[2];
	var pid = lines[3];
	var marker = lines[4];
	
	var tr = document.getElementById('picinfo_'+pid);
	if(tr == null) return;	
	tr.innerHTML = content;	

	if(marker != '42') return;
	
	tr = document.getElementById('links');
	if(tr == null) return;	
	tr.innerHTML += links + "\n";

	tr = document.getElementById('bbs');
	if(tr == null) return;
	tr.innerHTML += bbs + "\n";
	
}

function PicProcess()
{	
	var tr1 = document.getElementById('upcom');

	if(pics.length == 0) {		
		if(tr1 != null) tr1.innerHTML = 'Képek feldolgozva.';		
		return;
	}

	var xmlHttpObj = getHttpObj();
	if( xmlHttpObj == null ) return;
	
	if(tr1 != null) tr1.innerHTML = '<br>Képek feldolgozása folyamatban... ('+ (picCnt - pics.length + 1) + '/' + picCnt +')<br>';
	
	var pid = pics.shift();
	
	var tr2 = document.getElementById('picinfo_'+pid);
	
	if(tr2 != null) {
		tr2.innerHTML = '<img src="http://services.coldline.hu/pics/preloader2.gif" alt="Feldolgozás...">';			
	}
	
	xmlHttpObj.onreadystatechange=function() {
		if(xmlHttpObj.readyState == 4) {			
			ParsePicResult(xmlHttpObj.responseText);			
			PicProcess();
		}
	}
	
	var pf = '';
	
	for(var i in postfields) {	
		pf += i + '=' + postfields[i] + '&';	
	}

	pf += 'pid='+pid;

	var url = 'http://pics.coldline.hu/pics_process.php';
		
	xmlHttpObj.open("POST",url,true);
	xmlHttpObj.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); // a charset mindig utf8 !!
	xmlHttpObj.setRequestHeader("Content-length", pf.length);
	xmlHttpObj.setRequestHeader("Connection", "close");	
	xmlHttpObj.send(pf);
	
}

function PreloadImages()
{
	for(a=0;a<PreloadImageSrcs.length;a++){
		PreloadImage(PreloadImageSrcs[a]);
	}
}

function PreloadImage(src)
{
	heavyImage = new Image();
	heavyImage.src = src;	
}

var PreloadImageSrcs = new Array();