focus()
dirc = document.location.toString().split('/')
filename=dirc[dirc.length-1]

fileno=filename.split('.')


filenamearr=new Array("trngcal2006_07.htm", "trngcal2005_06.htm" , "trngcal2004_05.htm", "trngcal2002_03.htm","trngcal2001_02.htm");


i=0;


for(i;i<filenamearr.length;i++)if(filenamearr[i]==filename)break;

document.write("<table border=0 align=right>")
if(i>0)
{
	document.write("<td><a href='"+filenamearr[0]+"'><img src='/images/first1.gif' border=0 alt='First'></a></td>")
	document.write("<td><a href="+filenamearr[i-1]+"><img src='/images/back1.gif' border=0 alt='Back'></a></td>")
}


if(i<filenamearr.length-1)
{
	document.write("<td><a href="+filenamearr[i+1]+"><img src='/images/next1.gif' border=0 alt='Next'></a></td>")
	document.write("<td><a href='"+filenamearr[filenamearr.length-1]+"'><img src='/images/last1.gif' border=0 alt='Last'></a></td>")
}

document.write("</table>")