// start email function
function noSpam(user,domain) {

locationstring = "mailto:" + user + "@" + domain;

window.location = locationstring;

}
// end email function



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

function swapImgRestore() { //v3.0
var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) { //v4.0
var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function swapImage() { //v3.0
var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function Start(page) {
OpenWin = window.open(page, "CtrlWindow", "height=360, width=571, toolbar=no,menubar=no,location=yes,scrollbars=no,resizable=no");
}


// start scrolleraction function
reloadPage(true);
var bw = new
verifyCompatibleBrowser(); 
	 
var speed=25;
 
var loop, timer;
var initialised;

function reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();
}


function verifyCompatibleBrowser(){ 
    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 ConstructObject(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.top=bw.ns4?this.css.clip.top:this.el.offsetTop 
    this.up=MoveAreaUp;this.down=MoveAreaDown; 
    this.MoveArea=MoveArea; this.x; this.y; 
    this.obj = obj + "Object" 
    eval(this.obj + "=this") 
    return this 
} 
function MoveArea(x,y){ 
    this.x=x;this.y=y 
    this.css.left=this.x 
    this.css.top=this.y 
} 
 
function MoveAreaDown(move){ 
	if(this.y>-this.scrollHeight+objContainer.clipHeight){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".down("+move+")",speed) 
	} 
} 
function MoveAreaUp(move){ 
	if(this.y<0){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".up("+move+")",speed) 
	} 
} 
 
function PerformScroll(speed){
	if(initialised){ 
		loop=true; 
		if(speed>0) objScroller.down(speed) 
		else objScroller.up(speed) 
	} else {
	
	}
} 
 
function CeaseScroll(){ 
    loop=false 
    if(timer) clearTimeout(timer) 
} 

function Scroll(){
	obj = 'txtcontainer';
	divc = bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval('document.'+obj):0;
	//alert(divc);
	if (divc != null) { 
		objContainer=new ConstructObject('txtcontainer') ;
		objScroller=new ConstructObject('text','txtcontainer') ;
		initialised=true; 
   		objScroller.MoveArea(0,0) ;
   		showScrollArrows(objContainer,objScroller);
   	}
}
	
function showScrollArrows(div1, div2){
	objdivUpControl=new ConstructObject('divUpControl');
	objdivDownControl=new ConstructObject('divDownControl');
    
	osht =  parseInt(div2.clipHeight);
	dcbot = parseInt(div1.clipHeight);
	if (osht < dcbot){
		objdivUpControl.css.visibility='hidden';
		objdivDownControl.css.visibility='hidden';
	}else{
		objdivUpControl.css.visibility='visible';
		objdivDownControl.css.visibility='visible';
		}
	div1.css.visibility = 'visible' ;
    div2.css.visibility = 'visible' ;
	}

// end scrolleraction function