function ismaxlength(obj){
var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : ""
if (obj.getAttribute && obj.value.length>mlength)
obj.value=obj.value.substring(0,mlength)
}
function killErrors() 
  { 
    return true; 
  }
 window.onerror = killErrors;

function mOvr(src) {
		if (!src.contains(event.fromElement)) {
			src.style.cursor = 'hand';
			src.style.backgroundColor = '#6699CC';
		}

	}
function mOut(src) {
		if (!src.contains(event.toElement)) {
			src.style.cursor = 'default';
			src.style.backgroundColor = '#000066';
		}
	}
function mClk(src) {
		if(event.srcElement.tagName=='TD'){
			src.children.tags('A')[0].click();
		}
	}
function openWin(theURL,winName,features) {
  	window.open(theURL,winName,features);
}

//**TAB TAB TAB TAB TAB TAB Tab Content script- © Dynamic Drive DHTML code library (http://www.dynamicdrive.com)
//** Last updated: Nov 8th, 06


var enabletabpersistence=1 //enable tab persistence via session only cookies, so selected tab is remembered?

////NO NEED TO EDIT BELOW////////////////////////
var tabcontentIDs=new Object()

function expandcontent(linkobj){
var ulid=linkobj.parentNode.parentNode.id //id of UL element
var ullist=document.getElementById(ulid).getElementsByTagName("li") //get list of LIs corresponding to the tab contents
for (var i=0; i<ullist.length; i++){
ullist[i].className=""  //deselect all tabs
if (typeof tabcontentIDs[ulid][i]!="undefined") //if tab content within this array index exists (exception: More tabs than there are tab contents)
document.getElementById(tabcontentIDs[ulid][i]).style.display="none" //hide all tab contents
}
linkobj.parentNode.className="selected"  //highlight currently clicked on tab
document.getElementById(linkobj.getAttribute("rel")).style.display="block" //expand corresponding tab content
saveselectedtabcontentid(ulid, linkobj.getAttribute("rel"))
}

function expandtab(tabcontentid, tabnumber){ //interface for selecting a tab (plus expand corresponding content)
var thetab=document.getElementById(tabcontentid).getElementsByTagName("a")[tabnumber]
if (thetab.getAttribute("rel"))
expandcontent(thetab)
}

function savetabcontentids(ulid, relattribute){// save ids of tab content divs
if (typeof tabcontentIDs[ulid]=="undefined") //if this array doesn't exist yet
tabcontentIDs[ulid]=new Array()
tabcontentIDs[ulid][tabcontentIDs[ulid].length]=relattribute
}

function saveselectedtabcontentid(ulid, selectedtabid){ //set id of clicked on tab as selected tab id & enter into cookie
if (enabletabpersistence==1) //if persistence feature turned on
setCookie(ulid, selectedtabid)
}

function getullistlinkbyId(ulid, tabcontentid){ //returns a tab link based on the ID of the associated tab content
var ullist=document.getElementById(ulid).getElementsByTagName("li")
for (var i=0; i<ullist.length; i++){
if (ullist[i].getElementsByTagName("a")[0].getAttribute("rel")==tabcontentid){
return ullist[i].getElementsByTagName("a")[0]
break
}
}
}

function initializetabcontent(){
for (var i=0; i<arguments.length; i++){ //loop through passed UL ids
if (enabletabpersistence==0 && getCookie(arguments[i])!="") //clean up cookie if persist=off
setCookie(arguments[i], "")
var clickedontab=getCookie(arguments[i]) //retrieve ID of last clicked on tab from cookie, if any
var ulobj=document.getElementById(arguments[i])
var ulist=ulobj.getElementsByTagName("li") //array containing the LI elements within UL
for (var x=0; x<ulist.length; x++){ //loop through each LI element
var ulistlink=ulist[x].getElementsByTagName("a")[0]
if (ulistlink.getAttribute("rel")){
savetabcontentids(arguments[i], ulistlink.getAttribute("rel")) //save id of each tab content as loop runs
ulistlink.onclick=function(){
expandcontent(this)
return false
}
if (ulist[x].className=="selected" && clickedontab=="") //if a tab is set to be selected by default
expandcontent(ulistlink) //auto load currenly selected tab content
}
} //end inner for loop
if (clickedontab!=""){ //if a tab has been previously clicked on per the cookie value
var culistlink=getullistlinkbyId(arguments[i], clickedontab)
if (typeof culistlink!="undefined") //if match found between tabcontent id and rel attribute value
expandcontent(culistlink) //auto load currenly selected tab content
else //else if no match found between tabcontent id and rel attribute value (cookie mis-association)
expandcontent(ulist[0].getElementsByTagName("a")[0]) //just auto load first tab instead
}
} //end outer for loop
}


function getCookie(Name){ 
var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
if (document.cookie.match(re)) //if cookie found
return document.cookie.match(re)[0].split("=")[1] //return its value
return ""
}

function setCookie(name, value){
document.cookie = name+"="+value //cookie value is domain wide (path=/)
}


//BEGIN bookmarksite
function viipip_com_bookmarksite(title, url){
if (document.all)
window.external.AddFavorite(url, title);
else if (window.sidebar)
window.sidebar.addPanel(title, url, "")
}
//END bookmarksite

//BEGIN NEWS_OTHER
function scanBO(curNode) {
	  if (checkElemBO(curNode.title)) {
         curNode.boHDR=getParam('header',curNode.title);
         curNode.boBDY=getParam('body',curNode.title);
			curNode.boCSSBDY=getParam('cssbody',curNode.title);			
			curNode.boCSSHDR=getParam('cssheader',curNode.title);
			curNode.IEbugfix=(getParam('hideselects',curNode.title)=='on')?true:false;
			curNode.fixX=parseInt(getParam('fixedrelx',curNode.title));
			curNode.fixY=parseInt(getParam('fixedrely',curNode.title));
			curNode.absX=parseInt(getParam('fixedabsx',curNode.title));
			curNode.absY=parseInt(getParam('fixedabsy',curNode.title));
			curNode.offY=(getParam('offsety',curNode.title)!='')?parseInt(getParam('offsety',curNode.title)):10;
			curNode.offX=(getParam('offsetx',curNode.title)!='')?parseInt(getParam('offsetx',curNode.title)):10;
			curNode.fade=(getParam('fade',curNode.title)=='on')?true:false;
			curNode.fadespeed=(getParam('fadespeed',curNode.title)!='')?getParam('fadespeed',curNode.title):0.04;
			curNode.delay=(getParam('delay',curNode.title)!='')?parseInt(getParam('delay',curNode.title)):0;
			if (getParam('requireclick',curNode.title)=='on') {
				curNode.requireclick=true;
				document.all?curNode.attachEvent('onclick',showHideBox):curNode.addEventListener('click',showHideBox,false);
				document.all?curNode.attachEvent('onmouseover',hideBox):curNode.addEventListener('mouseover',hideBox,false);
			}
			else {// Note : if requireclick is on the stop clicks are ignored   			
   			if (getParam('doubleclickstop',curNode.title)!='off') {
   				document.all?curNode.attachEvent('ondblclick',pauseBox):curNode.addEventListener('dblclick',pauseBox,false);
   			}	
   			if (getParam('singleclickstop',curNode.title)=='on') {
   				document.all?curNode.attachEvent('onclick',pauseBox):curNode.addEventListener('click',pauseBox,false);
   			}
   		}
			curNode.windowLock=getParam('windowlock',curNode.title).toLowerCase()=='off'?false:true;
			curNode.title='';
			curNode.hasbox=1;
	   }
	   else
	      curNode.hasbox=2;   
}
//END NEWS_OTHER

// -------------------------------------------------------------------
// Photo Album Script v2.0- By Dynamic Drive, available at: http://www.dynamicdrive.com
// Mar 11th, 07': Script updated to v2.0
// -------------------------------------------------------------------

function photogalleryip(garray, cols, rows, twidth, theight, paginatetext){
	gcount=(typeof gcount=="undefined")? 1 : gcount+1 //global var to keep count of current instance of photo gallery
	this.gcount=gcount
	this.galleryarray=garray
	this.cols=cols
	this.rows=rows
	var twidth=twidth || "700x" //default table width is 700px
	var theight=theight || "500px"
	var ptext=(typeof paginatetext=="object")? paginatetext : ["Xem", ""] //Store 2 compontents of paginate DIV text inside array
	this.pagecount=Math.ceil(this.galleryarray.length/(cols*rows)) //calculate number of "pages" needed to show the images
	document.write('<table class="photogalleryip" id="photogalleryip-'+gcount+'" style="width:'+twidth+'; height:'+theight+';">') //Generate table for Photo Gallery
	for (var r=0; r<rows; r++){
		document.write('<tr>')
		for (var c=0; c<cols; c++)
			document.write('<td valign="top"  colspan="2" ></td>')
		document.write('</tr>')
	}
	document.write('</table>')
	document.write('<div align=left class="photonavlinks" id="photogalleryippaginate-'+gcount+'"></div>') //Generate Paginate Div

	var gdiv=document.getElementById("photogalleryip-"+this.gcount)
	var pdiv=document.getElementById("photogalleryippaginate-"+this.gcount)
	gdiv.onselectphoto=function(imgobj, linkobj){return true} //custom event handler "onselectphoto", invoked when user clicks on an image within gallery
	this.showpage(gdiv, 0)
	this.createNav(gdiv, pdiv, ptext)
	gdiv.onclick=function(e){return photogalleryip.defaultselectaction(e, this)} //attach default custom event handler action to "onclick" event
	return gdiv
}


photogalleryip.prototype.createImage=function(imgparts){
	var imageHTML='<img src="'+imgparts[0]+'" width=104 height=80  title="'+imgparts[1]+'"/>'
	if (typeof imgparts[2]!="undefined" && imgparts[2]!=""){ //Create URL?
		var linktarget=imgparts[3] || ""
		imageHTML='<a href="'+imgparts[2]+'" target="'+linktarget+'">'+imageHTML+'</a>'
	}
	
		
	return imageHTML
}


photogalleryip.prototype.showpage=function(gdiv, pagenumber){
	var totalitems=this.galleryarray.length //total number of images
	var showstartindex=pagenumber*(this.rows*this.cols) //array index of div to start showing per pagenumber setting
	var showendindex=showstartindex+(this.rows*this.cols) //array index of div to stop showing after per pagenumber setting
	var tablecells=gdiv.getElementsByTagName("td")
	for (var i=showstartindex, currentcell=0; i<showendindex && i<totalitems; i++, currentcell++) //Loop thru this page's images and populate cells with them
		tablecells[currentcell].innerHTML=this.createImage(this.galleryarray[i])
	while (currentcell<tablecells.length){ //For unused cells, if any, clear out its contents
		tablecells[currentcell].innerHTML=""
		currentcell++
	}
}

photogalleryip.prototype.createNav=function(gdiv, pdiv , ptext){
	var instanceOfGallery=this
	var navHTML=""
	for (var i=0; i<this.pagecount; i++)
		navHTML+='<a href="#navigate" rel="'+i+'">'+ptext[1]+(i+1)+'</a> ' //build sequential nav links
	pdiv.innerHTML=ptext[0]+' '+navHTML
	var navlinks=pdiv.getElementsByTagName("a")
	navlinks[0].className="current" //Select first link by default
	this.previouspage=navlinks[0] //Set previous clicked on link to current link for future ref
	for (var i=0; i<navlinks.length; i++){
		navlinks[i].onclick=function(){
			instanceOfGallery.previouspage.className="" //"Unhighlight" last link clicked on...
			this.className="current" //while "highlighting" currently clicked on flatview link (setting its class name to "selected"
			instanceOfGallery.showpage(gdiv, this.getAttribute("rel"))
			instanceOfGallery.previouspage=this //Set previous clicked on link to current link for future ref

			return false
		}
	}
}

photogalleryip.defaultselectaction=function(e, gdiv){ //function that runs user defined "onselectphoto()" event handler
	var evtobj=e || window.event
	var clickedobj=evtobj.target || evtobj.srcElement
	if (clickedobj.tagName=="IMG"){
		var linkobj=(clickedobj.parentNode.tagName=="A")? clickedobj.parentNode : null
		return gdiv.onselectphoto(clickedobj, linkobj)
	}
}