var arrownumber = 0;

function getTdData(i) {
	var tdData = "<td valign=\"top\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_small_on.gif',1)\">";
	return tdData;
}

function getTdDataLeft(i) {
	var tdData = "<td valign=\"top\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_small_left_on.gif',1)\">";
	return tdData;
}

function getContentTdData(i) {
	var tdData = "<td valign=\"top\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_content_on.gif',1)\">";
	return tdData;
}

function getContentTdDataLeft(i) {
	var tdData = "<td valign=\"top\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_content_left_on.gif',1)\">";
	return tdData;
}

function getTdDataForImage() {
	var tdData = "<td width=\"11\" valign=\"top\">";
	return tdData;
}

function getImgData(i) {
	var imgData = "<img width=\"11\" height=\"11\" src=\"/stc/images/arrow_small_off.gif\" name=\"aw" + i + "\" border=\"0\" id=\"aw" + i + "\" alt=\"\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_small_on.gif',1)\"></td><td width=\"4\">&#160;</td>";
	return imgData;
}

function getImgDataLeft(i) {
	var imgData = "<img width=\"11\" height=\"11\" src=\"/stc/images/arrow_small_left_off.gif\" name=\"aw" + i + "\" border=\"0\" id=\"aw" + i + "\" alt=\"\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_small_left_on.gif',1)\"></td><td width=\"4\">&#160;</td>";
	return imgData;
}

function getContentImgData(i) {
	var imgData = "<img width=\"11\" height=\"11\" src=\"/stc/images/arrow_content_off.gif\" name=\"aw" + i + "\" border=\"0\" id=\"aw" + i + "\" alt=\"\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_content_on.gif',1)\"></td><td width=\"4\">&#160;</td>";
	return imgData;
}

function getContentImgDataLeft(i) {
	var imgData = "<img width=\"11\" height=\"11\" src=\"/stc/images/arrow_content_left_off.gif\" name=\"aw" + i + "\" border=\"0\" id=\"aw" + i + "\" alt=\"\" onMouseOut=\"MM_swapImgRestore()\" onMouseOver=\"MM_swapImage('aw" + i + "','','/stc/images/arrow_content_left_on.gif',1)\"></td><td width=\"4\">&#160;</td>";
	return imgData;
}

function getEndingTd() {
	var data = "</td>";
	return data;
}

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

function MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

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