var lockFlag=false;function URLEncode(clearString){var output='';var x=0;clearString=clearString.toString();var regex=/(^[a-zA-Z0-9_.]*)/;while(x<clearString.length){var match=regex.exec(clearString.substr(x));if(match!=null&&match.length>1&&match[1]!=''){output+=match[1];x+=match[1].length;}else{if(clearString[x]==' ')
output+='+';else{var charCode=clearString.charCodeAt(x);var hexVal=charCode.toString(16);output+='%'+(hexVal.length<2?'0':'')+hexVal.toUpperCase();}
x++;}}
return output;}
function URLDecode(encodedString){var output=encodedString;var binVal,thisString;var myregexp=/(%[^%]{2})/;output=output.replace(/\+/g,' ');while((match=myregexp.exec(output))!=null&&match.length>1&&match[1]!=''){binVal=parseInt(match[1].substr(1),16);thisString=String.fromCharCode(binVal);output=output.replace(match[1],thisString);}
return output;}
function lockFunctions(EState){loadingObj=document.getElementById('loadingIcon');if(EState=="ON")
{if(loadingObj)loadingObj.style.visibility='visible';lockFlag=true;}
else
{if(loadingObj)loadingObj.style.visibility='hidden';lockFlag=false;}}
function submitenter(e)
{var keycode;if(window.event)keycode=window.event.keyCode;else if(e)keycode=e.which;else return true;if(keycode==13)
{floatDiv=document.getElementById("cellDetails");addBtn=floatDiv.getElementsByTagName("input")[1];if(addBtn.parentNode.style.display=='block')addBtn.onclick();return false;}
else
return true;}
function createCookie(name,value,days){var expires;if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));expires="; expires="+date.toGMTString();}
else expires="";document.cookie=name+"="+value+expires+"; path=/";}
function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}
return null;}
function eraseCookie(name){createCookie(name,"",-1);}
function sendMSG(destURL,msgContent,msgType)
{var responseXML;if(window.XMLHttpRequest){xMSG=new XMLHttpRequest();}
else if(window.ActiveXObject){xMSG=new ActiveXObject("Microsoft.XMLHTTP");}
lockFunctions("ON");xMSG.open("POST",destURL);xMSG.setRequestHeader("Content-type","application/x-www-form-urlencoded");xMSG.setRequestHeader("Content-length",msgContent.length);xMSG.setRequestHeader("Connection","close");xMSG.send(msgContent);xMSG.onreadystatechange=function(){if(xMSG.readyState==4){lockFunctions("OFF");responseMSG=xMSG.responseText;if(msgType=='iconPath')displayIcon(responseMSG);if(msgType=='getCellInfo')displayCells(responseMSG,'Login');if(msgType=='getNLCellInfo')displayCells(responseMSG,'NewLine');if(msgType=='silentLogin'){if(responseMSG=="Invalid Login")clearSilentLogin();window.location.reload();}
if(msgType=='UserValidity')displayValidityResult(responseMSG);if(msgType=='UserValiditySet')displayValidityResult(responseMSG);}}}
function setSilentLogin(username,email){createCookie('refobj01',username,365);createCookie('refobj02',email,365);}
function clearSilentLogin(){eraseCookie('refobj01');eraseCookie('refobj02');}
function displayIcon(checkResponse){statusLineObj=document.getElementById("statusLine");switch(checkResponse){case"URL_NOT_EXISTS":statusLineObj.innerHTML="The URL does not exists ";break;case"URL_NOT_VALID":statusLineObj.innerHTML="Invalid link, please revise.";AddCancelBtns.style.display="block";break;case"URL_IS_BLANK":statusLineObj.innerHTML="Please enter a URL";break;default:document.draggedObj.cellLink=urlObj.value;document.draggedObj.vacant=false;document.draggedObj.title=urlObj.value;document.draggedObj.favIcon.src=checkResponse;document.draggedObj.favIcon.style.display="block";if((checkResponse.indexOf("/favicon.ico")>0)||(checkResponse.indexOf("defaultIcon.png")>0)){document.draggedObj.style.cursor="pointer";document.draggedObj.favIcon.className="favIcon";AddCancelBtns=document.getElementById('FDAddCancelBtns');OKBtn=document.getElementById('FDOKBtn');AddCancelBtns.style.display="none";OKBtn.style.display="block";floatDiv=document.getElementById("cellDetails");urlObj=floatDiv.getElementsByTagName("Input")[0];urlObj.disabled=true;OKBtn.getElementsByTagName("input")[0].focus();statusLineObj=document.getElementById("statusLine");statusLineObj.innerHTML="The site logo will be updated soon";}
else
{floatDiv.style.display="none";document.draggedObj.className="favLogoCell";document.draggedObj.favIcon.className="DBIcon";}}}
function displayCells(msgResponse,ActionType){if(msgResponse=='notLogged'){return;}
else
if(msgResponse=="Invalid Login"){clearSilentLogin();return;}
else
{custCells=msgResponse.split('#|#');for(custCell=0;custCell<custCells.length;custCell++){CellInfo=custCells[custCell].split('*|*');document.costumFavLineInst.setCellInfo(CellInfo);}}}
function ExtractNumber(value)
{var n=parseInt(value);return n==null||isNaN(n)?0:n;}
function changeOpac(currObj,opacity){if(opacity<100){currObj.style.opacity=(opacity/100);currObj.style.MozOpacity=(opacity/100);currObj.style.KhtmlOpacity=(opacity/100);currObj.style.filter="alpha(opacity="+opacity+")";}
else
{currObj.style.opacity=null;currObj.style.MozOpacity=null;currObj.style.KhtmlOpacity=null;currObj.style.filter=null;}}
String.prototype.trim=function(){return this.replace(/^\s+|\s+$/g,'');}
function floatDivWin(winAction){floatDiv=document.getElementById("cellDetails");statusLineObj=document.getElementById("statusLine");statusLineObj.innerHTML="";urlObj=floatDiv.getElementsByTagName("Input")[0];if(winAction=="open"){AddCancelBtns=document.getElementById('FDAddCancelBtns');OKBtn=document.getElementById('FDOKBtn');OKBtn.style.display="none";floatDiv.style.display="block";AddCancelBtns.style.display="block";AddCancelBtns.getElementsByTagName("input")[0].focus();urlObj.value='';urlObj.disabled=false;urlObj.focus();}else
if(winAction=="add")
{if(urlObj.value.trim()==""){statusLineObj.innerHTML="Type in a link e.g. cnn.com";return;}
statusLineObj.innerHTML="Checking URL please wait...";AddCancelBtns.style.display="none";if(urlObj.value.indexOf('://')==-1)urlObj.value="http://"+urlObj.value;sendMSG('cellServices.php','actionType=newCell&url='+URLEncode(urlObj.value)+'&rowIndx='+URLEncode(document.draggedObj.rowIndex)+'&cellIndx='+URLEncode(document.draggedObj.cellIndex),'iconPath');}else
{floatDiv.style.display="none";}}
document.favLineOffsetX=0;document.favLineOffsetY=-5;document.favCellHeight=27;document.favCellWidth=77;if(!document.all){document.favCellHeight-=2;document.favCellWidth-=2;}
function delFavLineCell(rowIndex){this.favCellObj=document.createElement("li");cellIcon=document.createElement("img");this.favCellObj.appendChild(cellIcon);cellIcon.src="gui/minusend.jpg";this.favCellObj.className="favLineDel";cellIcon.className="favLineDelIcon";this.favCellObj.style.left=document.favLineOffsetX;this.favCellObj.style.top=document.favLineOffsetY;this.favCellObj.title="Click here to delete a line";this.favCellObj.rowIndex=rowIndex;this.favCellObj.onmousedown=function(){document.onselectstart=function(){return false;};this.ondragstart=function(){return false;};return false;}
this.favCellObj.onclick=function(){if(lockFlag==true)return;trContainer=this.parentNode.parentNode.parentNode;LineCollection=trContainer.parentNode.childNodes;removedRowIndx=this.rowIndex;trContainer.parentNode.removeChild(trContainer);for(lineNum=0;lineNum<LineCollection.length;lineNum++)
{cellCollection=LineCollection[lineNum].firstChild.nextSibling.firstChild.childNodes;for(cellNum=0;cellNum<cellCollection.length;cellNum++)
{if(cellCollection[cellNum].rowIndex){if(cellCollection[cellNum].rowIndex>removedRowIndx)cellCollection[cellNum].rowIndex--;}}}
sendMSG('cellServices.php','actionType=deleteLine&rowIndx='+URLEncode(this.rowIndex),'deleteLine');}}
function recyclebinCell(){if(lockFlag==true)return;this.favCellObj=document.createElement("li");cellIcon=document.createElement("img");this.favCellObj.appendChild(cellIcon);cellIcon.src="gui/recyclebin.jpg";this.favCellObj.className="favBin";cellIcon.className="favBinIcon";this.favCellObj.style.left=document.favLineOffsetX;this.favCellObj.style.top=document.favLineOffsetY;this.favCellObj.title="Drag a cell over here to delete it";this.favCellObj.onmousedown=function(){document.onselectstart=function(){return false;};this.ondragstart=function(){return false;};return false;}}
function addFavLineCell(){this.favCellObj=document.createElement("li");cellIcon=document.createElement("img");this.favCellObj.appendChild(cellIcon);cellIcon.src="gui/plusend.jpg";this.favCellObj.className="favLineAdd";cellIcon.className="favLineAddIcon";this.favCellObj.style.left=document.favLineOffsetX;this.favCellObj.style.top=document.favLineOffsetY;this.favCellObj.title="Click here to add a fave line";this.favCellObj.onmousedown=function(){document.onselectstart=function(){return false;};this.ondragstart=function(){return false;};return false;}
this.favCellObj.onclick=function(){if(lockFlag==true)return;document.costumFavLineInst.favTblBody.addNewLine();}}
function favCell(cellLink,favIcon,rowIndex,cellIndex){this.favCellObj=document.createElement("li");this.favCellObj.moveImg=document.createElement("img");this.favCellObj.favIcon=document.createElement("img");divText=document.createElement("div");newText=document.createTextNode("");this.favCellObj.appendChild(this.favCellObj.moveImg);this.favCellObj.appendChild(divText);divText.appendChild(newText);this.favCellObj.appendChild(this.favCellObj.favIcon);this.favCellObj.rowIndex=rowIndex;this.favCellObj.cellIndex=cellIndex;if(!favIcon||favIcon=="")favIcon="gui/holder.gif";if(!cellLink||cellLink=="")
{cellLink="";this.favCellObj.vacant=true;this.favCellObj.favIcon.className="DBIcon";this.favCellObj.favIcon.style.display="none";this.favCellObj.title="Click to enter a site";}
else
{this.favCellObj.vacant=false;this.favCellObj.favIcon.className="favIcon";this.favCellObj.title=cellLink;}
this.favCellObj.cellLink=cellLink;this.favCellObj.cellText=newText;this.favCellObj.style.left=document.favLineOffsetX;this.favCellObj.style.top=document.favLineOffsetY;this.favCellObj.className="favCell";this.favCellObj.style.height=document.favCellHeight+'px';this.favCellObj.style.width=document.favCellWidth+'px';this.favCellObj.moveImg.src="gui/cellMouseOver.gif";this.favCellObj.moveImg.width="20";this.favCellObj.moveImg.height="21";this.favCellObj.favIcon.src=favIcon;this.favCellObj.favIcon.width="73";this.favCellObj.favIcon.height="23";divText.className="cellText";this.favCellObj.moveImg.className="moveImg";this.favCellObj.style.cursor="pointer";this.favCellObj.checkHit=function(curX,curY){if(document.documentElement.scrollTop)curY+=document.documentElement.scrollTop;else curY+=document.body.scrollTop;if(document.documentElement.scrollTop)curX+=document.documentElement.scrollLeft;else curX+=document.body.scrollLeft;cellCollection=this.parentNode.childNodes;for(cellIndx=0;cellIndx<cellCollection.length;cellIndx++){if((cellCollection[cellIndx]!=this)&&(curY>cellCollection[cellIndx].offsetTop)&&(curY<cellCollection[cellIndx].offsetTop+cellCollection[cellIndx].offsetHeight)&&(curX>cellCollection[cellIndx].offsetLeft)&&(curX<cellCollection[cellIndx].offsetLeft+cellCollection[cellIndx].offsetWidth))
{if((cellCollection[cellIndx].className=="favLineDel")||(cellCollection[cellIndx].className=="favLineAdd"))
return;else
if(cellCollection[cellIndx].className=="favBin")
this.deleteContent();else
this.swapContent(cellCollection[cellIndx]);}}}
this.favCellObj.deleteContent=function(){this.cellLink="";this.favIcon.src="gui/holder.gif";this.vacant=true;this.title="Click to enter a site";this.favIcon.className="DBIcon";this.className="favCell";this.favIcon.style.display="none";sendMSG('cellServices.php','actionType=delCell&rowIndx='+URLEncode(this.rowIndex)+'&cellIndx='+URLEncode(this.cellIndex),'delCell');}
this.favCellObj.swapContent=function(targetObj){tempLink=this.cellLink;tempVacant=this.vacant;tempfavIcon=this.favIcon.src;tempClass=this.className;tempIconClass=this.favIcon.className;tempTitle=this.title;this.cellLink=targetObj.cellLink;this.vacant=targetObj.vacant;this.favIcon.src=targetObj.favIcon.src;this.className=targetObj.className;this.favIcon.className=targetObj.favIcon.className;this.title=targetObj.title;targetObj.cellLink=tempLink;targetObj.vacant=tempVacant;targetObj.favIcon.src=tempfavIcon;targetObj.className=tempClass;targetObj.favIcon.className=tempIconClass;targetObj.title=tempTitle;targetObj.onmouseout();sendMSG('cellServices.php','actionType=swapCell&rowIndx='+URLEncode(this.rowIndex)+'&cellIndx='+URLEncode(this.cellIndex)+'&targetCellIndx='+URLEncode(targetObj.cellIndex),'swapCell');}
this.favCellObj.updateDB=function(){msgContent="updateType=cellInfo&rowindx="+this.rowindex+"&cellindx="+this.cellindex+"&icontype="+this.className;sendMSG('updateInfo.php',msgContent,"cellInfoUpdate");}
this.favCellObj.onmouseover=function(){if(lockFlag==true)return;if(!this.parentNode.dragMode)
{if(this.vacant)
{this.favIcon.style.display="block";}else
{moveImg=this.getElementsByTagName("img")[0];moveImg.style.visibility="visible";}}}
this.favCellObj.onmouseout=function(){if(!this.parentNode.dragMode)
{moveImg=this.getElementsByTagName("img")[0];moveImg.style.visibility="hidden";if(this.vacant)
{this.favIcon.style.display="none";}else
{this.favIcon.style.display="block";}}}
this.favCellObj.onmousedown=function(eventObj){if(eventObj==null)eventObj=window.event;if(eventObj.which){if(eventObj.which!=1)return;}
if(eventObj.button){if(eventObj.button!=1)return;}
if(lockFlag==true)return;document.draggedObj=this;document.startX=eventObj.clientX;document.startY=eventObj.clientY;document.offsetX=ExtractNumber(this.style.left);document.offsetY=ExtractNumber(this.style.top);document.oldZIndex=this.style.zIndex;document.draggedObj.clickFlag="down";this.parentNode.dragMode=true;document.onselectstart=function(){return false;};this.ondragstart=function(){return false;};document.timeoutID=setTimeout('document.draggedObj.clickFlag="drag"; document.draggedObj.startCellDrag();',200);document.onmouseup=function(eventObj){document.draggedObj.parentNode.dragMode=false;if(document.timeoutID)clearTimeout(document.timeoutID);if(document.draggedObj.clickFlag=="down")
{document.draggedObj.clickFlag="up";if(document.draggedObj.vacant)
{floatDivWin("open");}
else
{window.open(document.draggedObj.cellLink,"_blank");}}
else
{if(eventObj==null)eventObj=window.event;document.draggedObj.style.zIndex=document.oldZIndex;document.draggedObj.style.cursor="default"
document.draggedObj.style.left=(document.offsetX)+'px';document.draggedObj.style.top=(document.offsetY)+'px';document.draggedObj.checkHit(eventObj.clientX,eventObj.clientY);document.draggedObj.onmouseout();changeOpac(document.draggedObj,100);document.onmousemove=null;document.onselectstart=null;document.onmouseup=null;}}
return false;}
this.favCellObj.startCellDrag=function(){if(this.clickFlag=="drag")
{changeOpac(this,50);this.style.zIndex=10000;this.style.cursor="move";document.onmousemove=function(eventObj){if(eventObj==null)eventObj=window.event;document.draggedObj.style.left=(document.offsetX+eventObj.clientX-document.startX)+'px';document.draggedObj.style.top=(document.offsetY+eventObj.clientY-document.startY)+'px';}}}}
function favLine(rowIndex){this.favLineObj=document.createElement("ul");this.favLineObj.className="favLine";this.favLineObj.rowIndex=rowIndex;}
favLine.prototype.addCell=function(cellObj){this.favLineObj.appendChild(cellObj.favCellObj);}
favLine.prototype.addCellArr=function(linkArr,iconArr){for(cellIndx=0;cellIndx<linkArr.length;cellIndx++){favCellInst=new favCell(linkArr[cellIndx],iconArr[cellIndx],this.favLineObj.rowIndex,cellIndx);this.addCell(favCellInst);}
binInst=new recyclebinCell();this.addCell(binInst);if(this.favLineObj.rowIndex>0){delFavLineInst=new delFavLineCell(this.favLineObj.rowIndex);this.addCell(delFavLineInst);}
else
{addFavLineInst=new addFavLineCell();this.addCell(addFavLineInst);}}
function customFav(ObjWrapper,MaxLines,CellsInLine){this.favTbl=document.createElement("table");this.favTblHeader=document.createElement("thead");this.favTblBody=document.createElement("tbody");this.favTbl.className="favTbl";ObjWrapper.appendChild(this.favTbl);this.favTbl.appendChild(this.favTblHeader);this.favTbl.appendChild(this.favTblBody);trObj=document.createElement("tr");thObj=document.createElement("th");this.favTblHeader.appendChild(trObj);trObj.appendChild(thObj);this.favTblBody.CellsInLine=CellsInLine;this.favTblBody.MaxLines=MaxLines;this.CellsInLine=CellsInLine;this.favTblBody.addLine=function(LinkArr,IconArr,botAddition){if(this.childNodes.length>=this.MaxLines)return;favLineInst=new favLine(this.childNodes.length);trObj=document.createElement("tr");tdObj=document.createElement("td");this.appendChild(trObj);trObj.appendChild(tdObj);tdObj.innerHTML="&nbsp;My Faves ";tdObj.className="favLineHeader";tdObj=document.createElement("td");trObj.appendChild(tdObj);tdObj.appendChild(favLineInst.favLineObj);favLineInst.addCellArr(LinkArr,IconArr);if(!botAddition)sendMSG('cellServices.php','actionType=addLine&rowIndx='+URLEncode(this.childNodes.length-1),'getNLCellInfo');}
this.favTblBody.addNewLine=function(botAddition){var LinkArr=new Array();var IconArr=new Array();for(cellIndx=0;cellIndx<this.CellsInLine;cellIndx++){LinkArr[cellIndx]="";IconArr[cellIndx]="";}
this.addLine(LinkArr,IconArr,botAddition);}
customFav.prototype.setCellInfo=function(CellInfo){if(!CellInfo)return;if(CellInfo=='')return;lineCollection=this.favTblBody.childNodes;if(lineCollection.length<=CellInfo[0]){this.favTblBody.addNewLine(true);}
if(CellInfo[1]>=this.favTblBody.CellsInLine)return;currRow=this.favTblBody.rows[CellInfo[0]];currCellWrapper=currRow.cells[1].firstChild;cellsCollection=currCellWrapper.childNodes;currCell=cellsCollection[CellInfo[1]];if(CellInfo[4]!=''){currCell.cellLink=CellInfo[3];currCell.vacant=false;currCell.title=CellInfo[3];currCell.favIcon.src=CellInfo[4];currCell.favIcon.style.display="block";if(CellInfo[2]=='favicon')
currCell.favIcon.className="favIcon";else{currCell.favIcon.className="DBIcon";currCell.favIcon.height="25";currCell.favIcon.width="75";currCell.className="favLogoCell";}}}
customFav.prototype.clearLines=function(){lineCollection=this.favTblBody.childNodes;for(custLine=0;custLine<lineCollection.length;custLine++){this.favTblBody.removeChild(lineCollection[custLine]);}}}
function constructFavArr(MaxLines,CellsInLine){costumFavLineInst=new customFav(document.getElementById("favLineWrapper"),MaxLines,CellsInLine);costumFavLineInst.favTblBody.addNewLine(true);coverImgObj=document.getElementById("coverImg");if(coverImgObj)coverImgObj.style.display="block";document.costumFavLineInst=costumFavLineInst;}