// JavaScript Document
document.writeln("<table width=680 border=0 cellspacing=0 cellpadding=0>");
document.writeln("<tr><td align=center><a href=index.php onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('home','','images/home_menu_roll.gif',1)>");
document.writeln("<img src=images/home_menu.gif name=home width=36 height=17 border=0 id=home /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=rvsm.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('rvsm','','images/rvsm_menu_roll.gif',1)><img src=images/rvsm_menu.gif name=rvsm width=39 height=17 border=0 id=rvsm /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=purpose.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('purpose','','images/purpose_menu_roll.gif',1)><img src=images/purpose_menu.gif name=purpose width=49 height=17 border=0 id=purpose /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=mainfunction.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('mainf','','images/mfunction_menu_roll.gif',1)><img src=images/mfunction_menu.gif name=mainf width=83 height=17 border=0 id=mainf /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=mdata.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('formdata','','images/mdata_menu_roll.gif',1)><img src=images/mdata_menu.gif name=formdata width=119 height=17 border=0 id=formdata /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=reference.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('reference','','images/refdocu_menu_roll.gif',1)><img src=images/refdocu_menu.gif name=reference width=121 height=17 border=0 id=reference /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=library.php onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('library','','images/library_menu_roll.gif',1)><img src=images/library_menu.gif name=library width=43 height=17 border=0 id=library /></a></td>");
document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
document.writeln("<td align=center><a href=countries.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('countries','','images/countries_menu_roll.gif',1)><img src=images/countries_menu.gif name=countries width=57 height=17 border=0 id=countries /></a></td>");
//document.writeln("<td align=center><img src=images/menu_sperator_img.jpg width=23 height=17 /></td>");
//document.writeln("<td align=center><a href=question.htm onmouseout=MM_swapImgRestore() onmouseover=MM_swapImage('question','','images/yourquestion_menu_roll.gif',1)><img src=images/yourquestion_menu.gif name=question width=89 height=17 border=0 id=question /></a></td>");
document.writeln("</tr></table>");
		  
<!--
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_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];}}
}

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];}
}

MM_preloadImages('images/home_menu_roll.gif','images/rvsm_menu_roll.gif','images/purpose_menu_roll.gif','images/library_menu_roll.gif','images/mfunction_menu_roll.gif','images/mdata_menu_roll.gif','images/refdocu_menu_roll.gif','images/countries_menu_roll.gif','images/yourquestion_menu_roll.gif');
//-->