/***********************************************
* AnyLink Vertical Menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

//Contents for menu 1
var menu1=new Array();
menu1[0]='<a href="../SINHHOATGL/sinhhoatgl.php">Gia Long Houston</a>';
menu1[1]='<a href="../SINHHOATCDVN/sinhhoatcdvn.php">Cộng Đồng</a>';
menu1[2]='<a href="../SINHHOATCDEN/sinhhoatcden.php">Community News</a>';

//Contents for menu 2
var menu2=new Array();
menu2[0]='<a href="../TINVUI/tinvui.php">Tin Vui</a>';
menu2[1]='<a href="../TINBUON/tinbuon.php">Tin Buồn</a>';

//Contents for menu 3
var menu3=new Array();
menu3[0]='<a href="../THO/tho.php">Thơ</a>';
menu3[1]='<a href="../VAN/van.php">Văn</a>';
menu3[2]='<a href="../NHAC/nhac.php">Nhạc</a>';

//Contents for menu 4
var menu4=new Array();
menu4[0]='<a href="../NCAT/ncat.php">Nhịp Cầu Áo Tím</a>';
menu4[1]='<a href="../DACSAN/dacsan.php">Đặc San Gia Long</a>';

//Contents for menu 5
var menu5=new Array();
menu5[0]='<a href="../GIACHANH/giachanh.php">Gia Chánh</a>';
menu5[1]='<a href="../THAMMY/thammy.php">Thẩm Mỹ</a>';
menu5[2]='<a href="../MEOVAT/meovat.php">Mẹo Vặt</a>';

var disappeardelay=250;  //menu disappear speed onMouseout (in miliseconds)
var horizontaloffset=2; //horizontal offset of menu from default location. (0-5 is a good value)

/////No further editting needed

var ie4=document.all;
var ns6=document.getElementById&&!document.all;

if (ie4||ns6)
    document.write('<div id="dropmenudiv" style="visibility:hidden;width: 160px" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>');

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 showhide(obj, e, visible, hidden, menuwidth){
    if (ie4||ns6)
        dropmenuobj.style.left=dropmenuobj.style.top=-500;
    dropmenuobj.widthobj=dropmenuobj.style;
    dropmenuobj.widthobj.width=menuwidth;
    if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
        obj.visibility=visible;
    else if (e.type=="click")
        obj.visibility=hidden;
}

function iecompattest(){
    return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body;
}

function clearbrowseredge(obj, whichedge){
    var edgeoffset=0;
    if (whichedge=="rightedge"){
        var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15;
        dropmenuobj.contentmeasure=dropmenuobj.offsetWidth;
        if (windowedge-dropmenuobj.x-obj.offsetWidth < dropmenuobj.contentmeasure)
            edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth;
    }
    else{
        var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset;
        var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18;
        dropmenuobj.contentmeasure=dropmenuobj.offsetHeight;
        if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move menu up?
            edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight;
        if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either? (position at top of viewable window then)
            edgeoffset=dropmenuobj.y;
        }
    }
    return edgeoffset;
}

function populatemenu(what){
    if (ie4||ns6)
        dropmenuobj.innerHTML=what.join("");
}


function dropdownmenu(obj, e, menucontents, menuwidth){
    if (window.event) event.cancelBubble=true;
    else if (e.stopPropagation) e.stopPropagation();
    clearhidemenu();
    dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv;
    populatemenu(menucontents);

    if (ie4||ns6){
        showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth);
        dropmenuobj.x=getposOffset(obj, "left");
        dropmenuobj.y=getposOffset(obj, "top");
        dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+horizontaloffset+"px";
        dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px";
    }

    return clickreturnvalue();
}

function clickreturnvalue(){
    if (ie4||ns6) return false;
    else return true;
}

function contains_ns6(a, b) {
    while (b.parentNode)
        if ((b = b.parentNode) == a)
            return true;
    return false;
}

function dynamichide(e){
    if (ie4&&!dropmenuobj.contains(e.toElement))
        delayhidemenu();
    else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
        delayhidemenu();
}

function hidemenu(e){
    if (typeof dropmenuobj!="undefined"){
        if (ie4||ns6)
            dropmenuobj.style.visibility="hidden";
    }
}

function delayhidemenu(){
    if (ie4||ns6)
        delayhide=setTimeout("hidemenu()",disappeardelay);
}

function clearhidemenu(){
    if (typeof delayhide!="undefined")
        clearTimeout(delayhide);
}