//=============================================================================
//filelist
var pagelistparent;
var pageselectedids=new Array();
var clipboardselectedids=new Array();
var pageclipboardmode;
var filelistMode;

var selectedVersions=new Array();

loadedPageData=new Array;//for load/save comparison
function listPages(elementId,data,singleClick,doubleClick){
	var Html='<ul id="mmUploadFileListing" >';
	var FolderList='';
	var FileList='';
	var fileExt='';
	var deletedItemsHTML='';
	var temptitle='';
	if(pagelistparent!=0){
		Html+='<li class="pageParent"><a href="javascript:void(0);" ondblclick="loadParentFolder(this);" >parent</a></li>\n';
	}	
	for (var row in data){
		if(data[row].path!="/"){var dbleClick=doubleClick;}else{var dbleClick="void";}//stop home page having subfolders
		if(data[row] && data[row].path && (data[row].path=='/deleted-files/' || data[row].path=='/images/' || data[row].path=='/downloads/' || data[row].path=='/system/')){
			temptitle=data[row].path.replace(/[^-a-z 0-9_]+/ig,'');
			deletedItemsHTML+='<li id="pageitem'+data[row].id+'" class="folder-'+temptitle+'"><a ondblclick="'+dbleClick+'('+data[row].id+');" >'+(temptitle.charAt(0).toUpperCase() + temptitle.slice(1))+'</a></li>\n';
		}else
		if(data[row] && data[row].path){
			var classString="";
			var styleString="";
			var lang="";
			if(data[row].lang){
				lang=" "+data[row].lang;
			}
			//if not page get file name
			if(!data[row].title){
				var urlinfo=xtractFile(data[row].path); 
				data[row].title=urlinfo.file;
				var fileExts;
				if(fileExts=urlinfo.file.match(/\.([a-z]{3}).?\/?/)){
					fileExt=fileExts[1];
					classString+="duocmslistfile_"+fileExt+" ";				
				}else{
					classString+="duocmsFolder"+lang+" ";
					fileExt='';				
				}
			}else{
				classString+="duocmsFolder"+lang+" ";
			}
			if(data[row].publish=="0"){classString+="unpublished ";}
			for(var i=0;i<pageselectedids.length;i++){
				if(data[row].id==pageselectedids[i]){classString+="active ";}
			}			
			//re highlight cut/copied pages using find extension
			for(var i=0;i<clipboardselectedids.length;i++){
				if(clipboardselectedids[i]==data[row].id){ classString+=pageclipboardmode+" "; }
			}
			if(data[row].path!="/"){var dbleClick=doubleClick;}else{var dbleClick="void";}//stop home page having subfolders			
			//below html is for grid view, if in grid thumbnail jpgs
			if(filelistMode=='grid'){				
				if(fileExt=="jpg" || fileExt=="png" || fileExt=="gif"){
					styleString='background-image:url('+data[row].path+'rs-32x32a.jpg/);';					
				}				
			}
			//below html and ordering to put folders before files in list	
			fileHtml='<li id="pageitem'+data[row].id+'" class="'+classString+'"><a style="'+styleString+'" onclick="'+singleClick+'(this,'+data[row].id+',event);" ondblclick="'+dbleClick+'('+data[row].id+');" >'+data[row].title+'</a></li>\n';
			if(fileExt){
				FileList+=fileHtml;
			}else{
				FolderList+=fileHtml;
			}
			var lastrow=row;
		}
	}
	Html+=FolderList+FileList+deletedItemsHTML;
	if(lastrow && pathAddressBar){
		document.getElementById(pathAddressBar).value=pathParent(data[lastrow].path);
	}
	Html+="</ul>";
	document.getElementById(elementId).innerHTML=Html;
	if($("#pp_path").length>0){
		$("#mmUploadFileListing").sortable({update: fileListSorted});
	}
}

function fileListSorted(event,ui){
	var list=event.target;
	var items=list.getElementsByTagName("LI");
	var idlist='';
	for(var i=0;i<items.length;i++){
		idlist+=items[i].id.replace(/[^0-9]+/,'')+"-";
	}
	var myConn = new XHConn();
	if (myConn && pagelistparent){
		myConn.connect("/duocms/files/neworder/"+escape(pagelistparent)+"/"+idlist+"/", "POST", "", fileListSorted_res);
	}

}

function fileListSorted_res(data){

}



function loadParentFolder(obj){
	var objid=obj.parentNode.parentNode.parentNode.id;
	try{
		if(objid){ pageListId=objid;}
	}catch(e){}
	var myConn = new XHConn();
	if (myConn && pagelistparent){
		myConn.connect("/duocms/data/ancestorsStucture/"+escape(pagelistparent)+"/1/", "POST", "", loadParentFolder_res);
	}		
}

function fileSearch(){
	var query;
	if(query=document.getElementById('filesearchterm').value){		
		var myConn = new XHConn();
		if (myConn){
			document.getElementById('statusbar').innerHTML="Searching File List";
			myConn.connect("/duocms/files/simpleSearch/"+escape(query)+"/"+pagelistparent+"/", "POST", '', loadPageList_res);
			//pagelistparent=0;
		}	
	}	
}

function gridFileList(id){
	filelistMode='grid';
	if(!id){id='pagelist';}
	if(document.getElementById(id)){
		document.getElementById(id).className+=" filegrid";
	}
	loadPageList(pagelistparent);
}

function listFileList(id){
	filelistMode='';
	if(!id){id='pagelist';}
	if(document.getElementById(id)){
		document.getElementById(id).className=document.getElementById(id).className.replace(/[ ]?filegrid/,'');
	}
	loadPageList(pagelistparent);
}

function refreshFileList(){
	loadPageList(pagelistparent);	
}

function loadParentFolder_res(data){
	var data=eval('('+data.responseText+')');
	if(data.error){alert(data.error);return;}
	if(data.info){	loadPageList(data.info[1]); }
}

function loadPageList(currentFolderId){
	var myConn = new XHConn();
	if (myConn && currentFolderId){
		document.getElementById('statusbar').innerHTML="Loading File List";
		if(pathAddressBar){//If in images or downloads folder order by path
			var path=document.getElementById(pathAddressBar).value;
			if(path.substring(0,8)=="/images/" || path.substring(0,11)=="/downloads/"){	
				myConn.connect("/duocms/files/listFiles/"+currentFolderId+"/none/structure.path/asc", "POST", '', loadPageList_res);
			}else{
				myConn.connect("/duocms/files/listFiles/"+currentFolderId+"/", "POST", '', loadPageList_res);
			}
		}
		pagelistparent=currentFolderId;
	}
}

function loadPageListFromPath(path){
	var myConn = new XHConn();
	if (myConn && path){
		document.getElementById('statusbar').innerHTML="Loading File List";
		var qstring='&path='+path;
		myConn.connect("/duocms/files/listFilesFromPath/", "POST",qstring, loadPageList_res);
	}
}	

function loadPageList_res(data){
	var data=eval('('+data.responseText+')');
	if(data.error){alert(data.error);return;}
	pagelistparent=data.info.parent;
	pageListSetup(pageListId,data); 
	if(pathAddressBar){
		document.getElementById(pathAddressBar).value=data.info.path;
	}
	//flash upload initiate
	uploadSetup("/duocms/files/upload/"+pagelistparent+"/0/0/"+cookieVal('ci_session')+"/")
	document.getElementById('statusbar').innerHTML="";
}
function loadPageData(item,id,evt){
	fileHighlight(item,id,evt);
	loadPageDataRaw(id);
}

function fileHighlight(item,id,evt){
	var item=item.parentNode;
	if(!evt.ctrlKey && !evt.metaKey && pageselectedids.length>0){
		//clear all previously selected items stored in array
		var elem;
		for(i=0;i<pageselectedids.length;i++){
			if(elem=document.getElementById('pageitem'+pageselectedids[i])){
				elem.className=elem.className.replace(/[ ]?active/,'');
			}			
		}
	}
		
	if(evt.ctrlKey || evt.metaKey){//if ctrl add to array, if not clear array
		//check if already selected, if so remove from selection
		var alreadyselected=false;
		var newpageselectedids=new Array();
		for(i=0;i<pageselectedids.length;i++){
			if(pageselectedids[i]==id){
				item.className=item.className.replace(/[ ]?active/,'');
				alreadyselected=true;
			}else{
				newpageselectedids.push(pageselectedids[i]);
			}
		}
		pageselectedids=newpageselectedids;
		if(!alreadyselected){
			pageselectedids.push(id);
			item.className+=" active";
		}
	}else if(evt.shiftKey){
		//add this one to list
		var newpageselectedids=new Array();
		pageselectedids.push(id);
		item.className+=" active";
		if(pageselectedids.length>1){//only try and join selected items if more than one is selected
			//get all files in list
			var listHolder=document.getElementById('mmUploadFileListing');
			var list=listHolder.childNodes;
			
			var elemid;
			var startHighlight=false;
			var totalSelected=pageselectedids.length;
			//get highest and lowest selected item		
			for(var i=0;i<list.length;i++){
				if(list[i].id){
					elemid=list[i].id.substr(8);
					for(j=0;j<pageselectedids.length;j++){
						if(elemid==pageselectedids[j] && totalSelected>1){
							startHighlight=true;
							totalSelected--;
						}else if(elemid==pageselectedids[j]){
							startHighlight=false;
							newpageselectedids.push(elemid);
							list[i].className=list[i].className.replace(/[ ]?active/,'');//remove active, so we don't get it twice
							list[i].className+=' active';//then add it again
						}
					}
					if(startHighlight){
						newpageselectedids.push(elemid);
						list[i].className=list[i].className.replace(/[ ]?active/,'');//remove active, so we don't get it twice
						list[i].className+=' active';//then add it again
					}
				}
			}
			pageselectedids=newpageselectedids;		
		}
	}else{
		pageselectedids=new Array;
		pageselectedids[0]=id;
		item.className+=" active";
	}
}

function loadPageDataRaw(id){
	var myConn = new XHConn();
	if (myConn){
		document.getElementById('statusbar').innerHTML="Loading Page Data";
		var Data=advfielddata;//assign last loaded field data to Data variable
		var fields="";
		for (var Row in Data){//loop through and when you find appropriate id populate form
			if(Data[Row]['parent']==0){
				fields+=Data[Row]['fieldName']+",";
			}
		}
		fields=fields.substr(0,(fields.length-1));//remove last comma
		//var fields="duocms_structure.*,duocms_pages.*";
		var where="structure.id="+id+" limit 1";
		var savingData="fields="+escape(fields)+"&where="+escape(where)+"&structure_id="+id;
		myConn.connect("/duocms/data/getsmall/", "POST", savingData, loadPageData_res);
	}	
}


function loadPageData_res(data){
	//parent.document.write(data.responseText);
	//alert(data.responseText);
	var data=eval('('+data.responseText+')');
	if(data.error){alert(data.error);return;}
	var info=data.info[0];
	for (var table in info){
		for (var field in info[table]){
			fieldid="advprop_"+table+"_"+field;				
			if(document.getElementById(fieldid)){
				var formelem=document.getElementById(fieldid);
				setFormValueByNode(formelem,info[table][field]);
				loadedPageData[fieldid]=document.getElementById(fieldid).value;//record for later comparison at save				
			}
			if(document.getElementById("advOpbox_"+table+"_"+field)){
				var tickboxarea=document.getElementById("advOpbox_"+table+"_"+field);
				var tickboxes=tickboxarea.getElementsByTagName('LABEL');
				var tickopt='';
				var tickboxinputs=tickboxarea.getElementsByTagName('INPUT');
				//clear tickboxes first
				for(i=0;i<tickboxinputs.length;i++){
					tickboxinputs[i].checked=false;
				}
				for(i=0;i<tickboxes.length;i++){
					tickopt=tickboxes[i].innerHTML+";";
					if(loadedPageData[fieldid].match(tickopt)){
						tickboxinputs=tickboxes[i].parentNode.getElementsByTagName('INPUT');
						tickboxinputs[0].checked=true;
					}
				}
			}
			genfieldid="genprop_"+table+"_"+field;				
			if(document.getElementById(genfieldid)){
				var formelem=document.getElementById(genfieldid);
				setFormValueByNode(formelem,info[table][field]);						
			}	
			
					
		}
	}
	//fix issue with multi ling 
	if(document.getElementById('advprop_pages_language') && document.getElementById('advprop_pages_language').value.length>0){
		if(document.getElementById('genprop_structure_publish')){
			document.getElementById('genprop_structure_publish').checked=document.getElementById('advprop_pages_lang_publish').checked;
		}	
	}
	
	if(document.getElementById('securityForm')){
		document.getElementById('securityForm').reset();
	}
	
	if(data.info.security){
		if(data.info.security.read){
			for(i=0;i<data.info.security.read.length;i++){
				document.getElementById('permRead'+data.info.security.read[i]).checked=true;
			}
		}else{
			if(document.getElementById('permAllRead')){
				document.getElementById('permAllRead').checked=true;
			}
		}
		if(data.info.security.write){
			for(i=0;i<data.info.security.write.length;i++){
				document.getElementById('permWrite'+data.info.security.write[i]).checked=true;
			}
				
		}else{
			if(document.getElementById('permAllWrite')){
				document.getElementById('permAllWrite').checked=true;
			}
		}
		if(data.info.security.inherit){
			document.getElementById('applytosub').checked=true;
		}
	}
	if(data.info.tablecounts){
		setOrderButtons(data.info.tablecounts);
	}
	if(data.info.versions){
		var vers_html='<ul>';
		var vclass='';
		for(i=0;i<data.info.versions.length;i++){
			if(data.info.versions[i].id){ 
					vclass=data.info.versions[i].lang;
					if(data.info.versions[i].pub==0){
						vclass+=" unpublished";
					}
					vers_html+="<li id='vers_"+data.info.versions[i].id+"' class='"+vclass+"'>"+data.info.versions[i].when+" - "+data.info.versions[i].title+" - "+data.info.versions[i].email+"</li>";
			}
		}
		vers_html+="</ul>";
		document.getElementById('versionlist').innerHTML=vers_html;
		objectListen(document.getElementById('versionlist'),"mousedown",versionSelect);
		$("#versionlist ul").sortable({update: versionListSorted});//allow reordering of verions jquery
	}
	
	document.getElementById('statusbar').innerHTML="";
}

// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 
// Version Functions
// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

function versionListSorted(event,ui){
	var list=event.target;
	var items=list.getElementsByTagName("LI");
	var idlist='';
	for(var i=0;i<items.length;i++){
		idlist+=items[i].id.replace(/[^0-9]+/,'')+"-";
	}
	var myConn = new XHConn();
	if (myConn && pagelistparent){
		myConn.connect("/duocms/files/versionOrder/"+$('#advprop_structure_id').val()+"/"+idlist+"/", "POST", "", fileListSorted_res);
	}
}

function versionSelect(e){
	if(browser=="ie"){var item=window.event.srcElement;var e = window.event}else{var item=e.target;}
	var versionId=item.id.replace(/[^0-9]+/,'');
	$('#ver_publish').remove();
	//remove highlight
	var modKey=false;
	var shiftKey=false;
	if(e.metaKey){modKey=true;}//if cmd is being held down
	if(e.ctrlKey){modKey=true;}//if ctrl is being held down	
	if(e.shiftKey){shiftKey=true;}
	if(modKey==false && shiftKey==false){
		selectedVersions=new Array();
	}
	if(shiftKey){//add all between to array too;
		var state=false;
		var lastItem=selectedVersions[selectedVersions.length-1];
		var items=document.getElementById('versionlist').childNodes[0].childNodes
		for(var i=0;i<items.length;i++){
			if(items[i].tagName=="LI"){
				itemId=items[i].id.replace(/[^0-9]+/,'');
				if(items[i].id==item.id || itemId==lastItem){
					if(state){state=false;}else{state=true;}//swap state
				}
				if(state){
					//items[i].className="selected";
					$(items[i]).addClass('selected');
					selectedVersions.push(itemId);
				}
			}		
		}
	}
	selectedVersions.push(versionId);
	//run through array and select ones in array
	versionHighlightSelected();
	if($('#versionlist .selected.unpublished').length==0){
		$('#pp_version').append('<div class="bluebutton" id="ver_publish"><a title="publish chosen versions" href="javascript:versionPublishSelected(0)">unpublish</a></div>');
	}else{
		$('#pp_version').append('<div class="bluebutton" id="ver_publish"><a title="publish chosen versions" href="javascript:versionPublishSelected(1)">publish</a></div>');
	}
}

function versionPublishSelected(pub){
	var versions=selectedVersions.join(','); 
	savingData="&versionids="+versions;
	var myConn = new XHConn();
	if (myConn){
		myConn.connect("/duocms/pages/versionpublish/"+pub+"/", "POST", savingData,versionsPublish_res);
	}
}

function versionsPublish_res(data){
	loadPageDataRaw(pageselectedids[0]);
}

function versionHighlightSelected(){
	var items=document.getElementById('versionlist').childNodes[0].childNodes;
	var itemId;
	var j;
	for(var i=0;i<items.length;i++){
		if(items[i].tagName=="LI"){
			itemId=items[i].id.replace(/[^0-9]+/,'');
			$(items[i]).removeClass('selected');
			for(j=0;j<selectedVersions.length;j++){
				if(itemId==selectedVersions[j]){
					$(items[i]).addClass('selected');
				}
			}
		}
	}
}

function versionsDelete(){
	if(selectedVersions.length<1){
		alert('Please select which version you wish to delete');
		return;
	}
	var versions=selectedVersions.join(','); 
	savingData="&versionids="+versions;
	var myConn = new XHConn();
	//alert(savingData);
	if (myConn){
		myConn.connect("/duocms/pages/versionsdelete/", "POST", savingData,versionsDelete_res);
	}

}

function versionsDelete_res(data){
	data=eval('('+data.responseText+')');
	if(data.error){alert(data.error);return;}
	for(var j=0;j<selectedVersions.length;j++){
		if(elem=document.getElementById('vers_'+selectedVersions[j])){//single = because we're testing setter 
			setOuterHTML(elem,'');
		}
	}
	//reload page list to update flags?
	loadPageList(pagelistparent);
	loadPageDataRaw(pageselectedids[0]);
}

function versionEdit(){
	if(selectedVersions.length<1){
		alert('Please select which version you wish to edit');
		return;
	}
	//set cookie and goto edit page
	cookieMaker('duoEditVersion',selectedVersions[0]);
	parent.window.location=document.getElementById('genprop_structure_path').value+"_duoEdit/";
}

function savePageData(){
	if(document.getElementById('advprop_structure_id').value){
		var myConn = new XHConn();
		if (myConn){
			document.getElementById('statusbar').innerHTML="Saving Data";
			if(document.getElementById('advprop_structure_path').value.match(/new_page[0-9]{0,3}\/$/) && document.getElementById('advprop_pages_title').value.length>0){
				document.getElementById('advprop_structure_path').value=document.getElementById('advprop_pages_title').value;
			}
			//get all contents
			var savingData=buildPOSTOptimised('advForm');	 
			//savingData+="&duocms_pages|id="+pageData.duocms_pages.id.value;
			//alert (savingData);
			var securityData=buildPOSTOptimised('securityForm');
			if(securityData){
				savingData+="&"+securityData;
			}		
			myConn.connect("/duocms/data/set/", "POST", savingData, savePageData_res);
		}
	}
}

function savePageData_res(data){
	//parent.document.getElementById('duocmsContent').contentWindow.document.write("<PRE>"+data.responseText+"</PRE>");
	data=eval('('+data.responseText+')');
	if(data.error){alert(data.error);return;}
	//saved!!
	loadPageList(pagelistparent);
	loadPageDataRaw(pageselectedids[0]);
	document.getElementById('statusbar').innerHTML="";	
}

function addStucture(){
	var myConn = new XHConn();
	if (myConn && pagelistparent){
		document.getElementById('statusbar').innerHTML="Adding File";	
		myConn.connect("/duocms/data/addStructure/"+escape(pagelistparent)+"/1/", "POST", "", addStucture_res);
	}			
}

function translatePage(lang){
	var myConn = new XHConn();
	if (myConn && pageselectedids.length>0){
		document.getElementById('statusbar').innerHTML="Translating Page";	
		var info="&ids="+array2CSV(pageselectedids);
		myConn.connect("/duocms/files/translate/"+lang+"/", "POST", info, translatePage_res);
	}else{
		alert('please select which pages to translate');
	}	
}

function translatePage_res(data){
	loadPageList(pagelistparent);
	loadPageDataRaw(pageselectedids[0]);
}

function addPage(){
	var myConn = new XHConn();
	if (myConn && parent){
		myConn.connect("/duocms/data/addStructure/"+escape(pagelistparent)+"/1/", "POST", "", addPage_res);		
	}
}
function addPage_res(data){
	var data=eval('('+data.responseText+')');
	if (data.error){alert (data.error);return;}
	//parent.window.location.reload();
	var myConn = new XHConn();
	if(myConn && data.info){
		var savingData="structure|id="+data.info;
		savingData+="&pages|title="+escape('new page');
		savingData+="&pages|html="+escape('<h1>New Page</h1><p> </p>');			
		myConn.connect("/duocms/data/set/", "POST", savingData, addStucture_res);
	}else{
		alert('there was an error creating a new page');	
	}
}

function addFile(){
	var myConn = new XHConn();
	if (myConn && pagelistparent){		
		document.getElementById('fileupload').action="/duocms/data/addStructure/"+escape(pagelistparent)+"/1/";
		myConn.connect("/duocms/data/addStructure/"+escape(pagelistparent)+"/1/", "POST", "", addStucture_res);
	}	
}

function addStucture_res(data){
	//alert(data.responseText);
	var data=eval('('+data.responseText+')');
	if (data.error){alert (data.error);return}
	document.getElementById('statusbar').innerHTML="";
	loadPageList(pagelistparent);
	
}

function deleteStucture(){
	var myConn = new XHConn();
	if (myConn && pageselectedids.length>0 && confirm('Are you sure you want to delete the selected files and all their subdirectories?')){
		document.getElementById('statusbar').innerHTML="Deleting Files";	
		var info="&ids="+array2CSV(pageselectedids);
		myConn.connect("/duocms/files/delete/", "POST", info, deleteStucture_res);
	}
}
function restoreStucture(){
	var myConn = new XHConn();
	if (myConn && pageselectedids.length>0){
		document.getElementById('statusbar').innerHTML="Restoring Files";	
		var info="&ids="+array2CSV(pageselectedids);
		myConn.connect("/duocms/files/restore/", "POST", info, pasteStructure_res);
	}		
}
function permDeleteStucture(){
	var myConn = new XHConn();
	if (myConn && pageselectedids.length>0 && confirm('Are you sure you want to delete the selected files and all their subdirectories?\nThis cannot be undone')){
		document.getElementById('statusbar').innerHTML="Deleting Files";	
		var info="&ids="+array2CSV(pageselectedids);
		myConn.connect("/duocms/files/permdelete/", "POST", info, pasteStructure_res);
	}	
}
function clipboardStucture(mode){
	//mode = cut or copy
	pageclipboardmode=mode;
	if(clipboardselectedids.length>0){//remove old cut icons
		var elem;
		for(var i=0;i<clipboardselectedids.length;i++){		
			var elem=document.getElementById('pageitem'+clipboardselectedids[i]);
			if(elem){ elem.className=elem.className.replace(/[ ]?cut/,''); elem.className=elem.className.replace(/[ ]?copy/,'');}
		}
	}	
	clipboardselectedids=new Array();
	if(pageselectedids.length>0){//add new cut or copy icons
		for(var i=0;i<pageselectedids.length;i++){		
			elem=document.getElementById('pageitem'+pageselectedids[i]);
			if(elem){ 
				elem.className+=" "+mode;	
				clipboardselectedids.push(pageselectedids[i]);
			}
		}
	}	
}
function pasteStructure(){
	var myConn = new XHConn();
	if (myConn && clipboardselectedids.length>0){
		document.getElementById('statusbar').innerHTML="Pasting Files";	
		var info="&ids="+array2CSV(clipboardselectedids);
		var url=pagelistparent+"/"+pageclipboardmode;
		myConn.connect("/duocms/files/move/"+url, "POST", info, pasteStructure_res);
	}
	
}

function pasteStructure_res(data){
	var data=eval('('+data.responseText+')');
	if (data.error){alert (data.error);return;}
	document.getElementById('statusbar').innerHTML="";		
	if(pageclipboardmode=="cut"){
		clipboardselectedids=new Array();
	}
	loadPageList(pagelistparent); 
}

function deleteStucture_res(data){
	var data=eval('('+data.responseText+')');
	if (data.error){alert (data.error);return;}
	document.getElementById('statusbar').innerHTML="";		
	loadPageList(pagelistparent); 
	if(document.getElementById('advForm')){
		document.getElementById('advForm').reset();
		document.getElementById('genPPForm').reset();
	}
}

function reorderStructure(direction){
	if(pageselectedids.length>0){
		document.getElementById('statusbar').innerHTML="Reordering File "+direction;
		var myConn = new XHConn();
		if (myConn){
			//can't use json encod because php decode doesn't always work, csv will have to do
			var info="&ids="+array2CSV(pageselectedids);
			myConn.connect("/duocms/files/reorder/"+direction+"/", "POST", info, reorderStructure_res);
		}
	}else{
		alert('please select a page to reorder');	
	}	
	
}
function reorderStructure_res(data){
	var data=eval('('+data.responseText+')');
	if (data.error){alert (data.error);return;}
	loadPageList(pagelistparent);
	document.getElementById('statusbar').innerHTML="";
}

function array2CSV(inputArray){
	var csv="";
	for(i=0;i<inputArray.length;i++){
		csv+=inputArray[i]+",";
	}
	var retcsv=csv.substring(0,csv.length-1);//remove last comma
	return retcsv;
}

//======================================================================================

/*--------------------------------------------------------------------------------
  Site Tree Loader
--------------------------------------------------------------------------------*/
function loadSiteTreeBranch(parent,treeName){
	if(!parent){var parent='0';}
	if(!treeName){var treeName='link';}
	var holder=document.getElementById(treeName+'TreeParent'+parent);
	if(holder.innerHTML.length>5){
		holder.innerHTML='';
		if(item){item.className="branchPlus";}
	}else{
		var item=document.getElementById(treeName+'TreeId'+parent);
		if(item){item.className="branchMinus";}
		var myConn = new XHConn();
		if (myConn){
			myConn.connect("/duocms/files/listFiles/"+parent+"/"+treeName+"/", "POST", "", res_loadSiteTreeBranch);
		}
	}
}

function res_loadSiteTreeBranch(data){
	//alert(data.responseText);
	var data=eval('('+data.responseText+')');
	var treeName=data.info.treeName;
	if(!treeName){var treeName='file';}
	if(data && data.error){
		alert(data.error);
		return;
	}
	if(data && data.info){
		var holder=document.getElementById(treeName+'TreeParent'+data.info.parent);
		var treeHTML='';
		for (var Row in data.info){
			var branchTitle= data.info[Row]['title'];
			if(!branchTitle && data.info[Row]['path']){
				branchTitle=xtractFile(data.info[Row]['path']).file;			
			}
			if(branchTitle){
				if(data.info[Row]['children']!="0"){
					treeHTML+='<a class="branchPlus" id="'+treeName+'TreeId'+data.info[Row]['id']+'" href="javascript:loadSiteTreeBranch('+data.info[Row]['id']+',\''+treeName+'\');setLinkLine(\''+data.info[Row]['path']+'\',\''+data.info[Row]['id']+'\');">'+branchTitle+'</a><div class="branch" id="'+treeName+'TreeParent'+data.info[Row]['id']+'"></div>';
				}else{
					treeHTML+='<a class="branchNone" id="id'+data.info[Row]['id']+'" href="javascript:setLinkLine(\''+data.info[Row]['path']+'\',\''+data.info[Row]['id']+'\');">'+branchTitle+'</a>';
				}
			}
		}
		holder.innerHTML=holder.innerHTML+treeHTML;
	} 
}

function setLinkLine(path,id){
	setFormValue(te_linkline,path);
	if(te_linkline=='imgprops_link'){//update link on image on change
		te_applyImageProps();		
	}
	if(document.getElementById('rsspathid')){
		document.getElementById('rsspathid').value=id;
	}
}