/*------------------------------------------------------------------------------



Common Scripts

Version: 1.0

Copyright: (c) 2007 VEGA TECHNOLOGY GROUP

8th Floor,  V.E.T Building```

------------------------------------------------------------------------------*/



//This is javascript of Menu

var setTimeoutID;

var Timeout=100000;

function Mouseover(obj)

{

	nav = document.getElementById("navigation");

    if (!nav) 

    return false;

    navListItems = nav.getElementsByTagName("li");				           

    for (j = 0; j < navListItems.length; j++) 

    {		               

        var nodeOther = navListItems[j];

        if ((nodeOther.nodeName == "LI"))

        {    

           nodeOther.className = ""; 

           

        }            

    } 

	obj.className = "hover";

}



function ClearsetTimeout()

{

   clearTimeout(setTimeoutID); 

}	



function Mouseout()

{

     setTimeoutID= setTimeout("SetHover()", Timeout);

}

 

function SetHover()

{       

    nav = document.getElementById("navigation"); 

    

    if (!nav) 

    return false;

    

    navListItems = nav.getElementsByTagName("li");

    for (j = 0; j < navListItems.length; j++) 

    {		               

        var nodeOther = navListItems[j];

        if ((nodeOther.nodeName == "LI"))

        {    

           nodeOther.className = "";  

        }            

    }

    for(i=0;i<ChannelIDSelect.length;i++)

    {

        var ID =ChannelIDSelect[i];

        navItems=document.getElementById(ID);

        if(navItems!=null)

        {

          navItems.className="hover";

        }



    }

    if(ChannelIDSelect.length=1)

    {

       var IDS =ChannelIDSelect[0];

       navItems=document.getElementById(IDS);

       if(navItems==null)

       {

           var node= navListItems[0];

           node.className="hover";

       }

    }

    

    if(ChannelIDSelect.length<1)

    {  

       var node= navListItems[0];

       node.className="hover";

    }

    

}



// This is javascript of dropdowmenu

    

var menuwidth='165px' //default menu width

var menubgcolor='#3287c2'  //menu bgcolor

var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)

var hidemenu_onclick="yes" //hide menu when user clicks within menu?

var objHover;

/////No further editting needed



var ie4=document.all

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

function dropdownmenu(obj, e, menucontents, menuwidth)

{

      if((objHover!=null)&&(objHover.parentNode!=null))

      {

        objHover.parentNode.className="";

      }

      objHover=obj;

    if (menucontents.length <1)

      {

      return false;

      }

      for (var i = 0; i < menucontents.length; i++)

    {

        menucontents[i] = menucontents[i].replace(/SG24_/,"");

    }

    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")+"px"

		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+ 7 +"px"

    }



    return clickreturnvalue()

}



if (ie4||ns6)

document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" 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="-500px"

        

    if (menuwidth!="")

    {

        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 < 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 up?

            edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight

            

            //up no good either?

            if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) 

                edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge

        }

    }

    

    return edgeoffset

}



function populatemenu(what)

{

    if (ie4||ns6)

    dropmenuobj.innerHTML=what.join("")

}



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)

{

    Mouseout()

    objHover.parentNode.className="";

    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()

{  

    clearTimeout(setTimeoutID);

    if (typeof delayhide!="undefined")

    clearTimeout(delayhide)

    objHover.parentNode.className="hover";

}