/* - - - - - - - - - - - - - - - - - - - - - - -
Scrolls
Roll Overs
Hidden & Visible Text
- - - - - - - - - - - - - - - - - - - - - - - */

bw= new checkBrowser()

var speed = 5;
var iFlag = 0;

var loop, timer, loaded;

function checkBrowser(){
    this.ver=navigator.appVersion
    this.dom=document.getElementById?1:0
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
    this.ie4=(document.all && !this.dom)?1:0;
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
    this.ns4=(document.layers && !this.dom)?1:0;
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
    return this
}

function makeObj(obj,nest){
    nest=(!nest) ? '':'document.'+nest+'.'
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0;
      this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0;
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight
    this.up=goUp;this.down=goDown;
    this.moveIt=moveIt; this.x; this.y;
    this.obj = obj + "Object"
    eval(this.obj + "=this")
    return this
}

function moveIt(x,y){
    this.x=x;this.y=y
    this.css.left=this.x
    this.css.top=this.y
}

function goDown(move){
    if(this.y>-this.scrollHeight+oCont.clipHeight) {
        this.moveIt(0,this.y-move)
        if(loop) setTimeout(this.obj+".down("+move+")",speed)
    }
}

function goUp(move){
    if(this.y<0){
        this.moveIt(0,this.y-move)
        if(loop) setTimeout(this.obj+".up("+move+")",speed)
    }
}

function scroll(speed){
    if(loaded){
        loop=true;
        if(speed>0) oScroll.down(speed)
        else oScroll.up(speed)
    }
}

function noScroll(){
    loop=false
    if(timer) clearTimeout(timer)
}

function scrollInit(){
    oCont=new makeObj('divCont')
    oScroll=new makeObj('divText','divCont')
    oScroll.moveIt(0,0)
    oCont.css.visibility='visible'
    loaded=true;
}

function toggleDiv(id,flagit) {
         if (flagit=="1"){
            if (document.layers) document.layers[''+id+''].visibility = "show"
            else if (document.all) document.all[''+id+''].style.visibility = "visible"
            else if (document.getElementById) document.getElementById(''+id+'').style.visibility = "visible"
         } else if (flagit=="0"){
           if (document.layers) document.layers[''+id+''].visibility = "hide"
           else if (document.all) document.all[''+id+''].style.visibility = "hidden"
           else if (document.getElementById) document.getElementById(''+id+'').style.visibility = "hidden"
         }
}

function MM_openBrWindow(theURL,winName,features) {
         window.open(theURL,winName,features);
}

function MM_swapImgRestore() {
         if (document.MM_swapImgData != null)
         for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
             document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_swapImage() {
         var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
         for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
         objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
         if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
         (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
         objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
         obj = eval(objStr);
             if (obj != null) {
                swapArray[j++] = obj;
                swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
                obj.src = MM_swapImage.arguments[i+2];
             }
         }
         document.MM_swapImgData = swapArray; //used for restore
}

function msclick1(img,ref) { document.images[img].src = ref; }

function MM_preloadImages() { //v3.0
         var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
         var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
         if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}