/*
 Use Freely as long as following disclaimer is intact ::
---------------------------------------------------------------
 Cross Browser Multi-Directional Scroller v1.0 24th August 2004
 This script written by Rik Comery. www.ricom.co.uk
 For support, visit the "Resources" section at www.ricom.co.uk           
 All rights reserved.   
 Featured in the SimplytheBest DHTML Scripts Library at http://simplythebest.net/scripts/
*/
                                     




/* DO NOT EDIT BELOW THIS LINE  */

/* Browser Sniffer */
var isIE = (document.getElementById && document.all)?true:false;
var isNS4 = (document.layers)?true:false;
var isNS6 = (document.getElementById && !document.all)?true:false;

style='<style type="text/css">';
style+='p{font-family:'+linkFont+'; color:'+staticColour+'; font-size:'+linkSize+'pt; font-weight:'+linkWeight+'; text-align:'+textAlignment+'}';
style+='a.rcScroller,a.rcScroller:active,a.rcScroller:visited{color:'+linkColour+';text-decoration:'+linkDecoration+'; font-weight:'+linkWeight+'}';
style+='a.rcScroller:hover{color:'+slinkColour+';text-decoration:'+slinkDecoration+'; font-weight:'+slinkWeight+'}';
style+='rcScrollerHoverNS{color:red;text-decoration:'+slinkDecoration+'; font-weight:'+slinkWeight+'}';
style+='<\/style>';
/*
document.writeln(style);
*/


/* Build the scroller and place it on the page */
function buildScroller()
{

newWidth = document.getElementsByTagName("body")[0].clientWidth - 1; 
scrollerWidth = newWidth;

	if(isNS4){
    scroller='<table border="0" cellpadding="0" cellspacing="0" width="'+scrollerWidth+'" bgcolor="'+borderColour+'"><tr><td valign="top">'
    scroller+='<table border="0" cellpadding="0" cellspacing="0" width="100%" height="'+scrollerHeight+'" bgcolor="'+backColour+'"><tr><td valign="top" align="center" nowrap>';
    if(ns4URL.toLowerCase()!="none"){scroller+='<a href="'+ns4URL+'" class="rcScroller" target="'+ns4Target+'">'+ns4Text+'</a>';}
    else{scroller+=ns4Text;} 
    scroller+='</td></tr></table></td></tr></table>'   
  }else{
    scroller='<table border="0" cellpadding="0" cellspacing="0" style="width:'+scrollerWidth+';height:'+scrollerHeight+';border:'+borderWidth+'px solid '+borderColour+';background-color:'+backColour+'; padding:0px;">';
    scroller+='<tr valign="middle"><td valign="top"><div id="div" style="padding:0px; ';
    if(orientation.toLowerCase()=="vertical"){scroller+='height:'+scrollerHeight+';';}
    scroller+='width:'+scrollerWidth+'; position:relative; background-color:'+backColour+'; overflow:hidden">';
    scroller+='<div id="div1" style="position:relative; padding:0px; left:0; z-index:1">';
    scroller+='<table cellpadding="0" cellspacing="0" border="0" name="table" id="table"';
    if(orientation.toLowerCase()=="vertical"){scroller+='style="width:'+scrollerWidth+'"';}
    scroller+='><tr>';
    y=0;
    while (y<4)
    {
      for (x=0; x<(Article.length); x++)
      {
        if(orientation.toLowerCase()=="vertical"){scroller+='<tr>';}
        scroller+='<td  valign="top" ';
        if(orientation.toLowerCase()=="horizontal"){scroller+='nowrap';} if(stopScroll==1){scroller+=' onMouseOver="stopScroller();" onMouseOut="setWidth()"';}
        scroller+='>';
        if(Article[x][1].toLowerCase()!="none"){scroller+='<a class="rcScroller" href="'+Article[x][1]+'" target="'+Article[x][2]+'" >'+Article[x][0]+'<\/a>';
        }else{scroller+=Article[x][0];}          
        scroller+='<\/td>';
        
        if(orientation.toLowerCase()=="vertical"){scroller+='<\/tr>';}
              
        if(scrollerDivider.toLowerCase() != "none"){scroller+='<td width="0" valign="top">'+scrollerDivider+'<\/td>';}
		if(scrollerDivider.toLowerCase() != "none"){scroller+='';}
      }
      y++
    }
    scroller+='<\/tr><\/table><\/div><\/div><\/td><\/tr><\/table>';  
  }
  document.writeln(scroller);
}

/* Ensure the width of the scroller is divisible by 2. This allows smooth flowing of the scrolled content */
function setWidth()
{ 
  tableObj=(isIE)?document.all("table"):document.getElementById("table"); 
  obj=(isIE)?document.all.div1:document.getElementById("div1");   
  objWidth=(orientation.toLowerCase()=="horizontal")?getOffset(tableObj,"width"):getOffset(tableObj,"height");
  HalfWidth=Math.floor(objWidth/2);
  newWidth = (HalfWidth*2)+2;
  obj.style.width=newWidth;
  moveLayer(obj, newWidth);
  
}

/* Move the layer by one pixel to the left */
function moveLayer(obj, width)
{
  
  maxLeft = (0-(width/2)+2)/2
  if(orientation.toLowerCase()=="horizontal"){
    obj.style.left=(parseInt(obj.style.left) <= maxLeft)?0:parseInt(obj.style.left)-1
  }else{
    if(obj.style.top==""){obj.style.top=0;}
   // alert(obj.style.top)
    if (parseInt(obj.style.top)<(0-(width/2)+6)){
      obj.style.top = 0
    }else{
      obj.style.top = parseInt(obj.style.top)-1
    }
  }
  timer = setTimeout ("moveLayer(obj, "+width+");", 25); 
}

/* Get width and height of layer */
function getOffset(obj, dim) 
{
  if(dim=="width")
  {
    oWidth = obj.offsetWidth
    return oWidth
  }  
  else if(dim=="height")
  {
    oHeight = obj.offsetHeight
    return oHeight
  }    
}

function stopScroller()
{
  clearTimeout(timer)  
}

function runScroller(){
  if(!isNS4){setWidth()}
}
/* END OF SCRIPT  */