// JavaScript Document

function querySt(ss, ji) {
  gy = ss.split("&");
  for (i=0;i<gy.length;i++) {
    ft = gy[i].split("=");
    if (ft[0] == ji) 
      return ft[1];
  }
}

function selectTab() {
  var u = document.URL.split(/\//)
  if ( u[u.length-1] == "home.asp" ) {
    $("countrytabs").getElementsByTagName("a")[0].className = "selected"
    return
  }
  
  var tgt = querySt(window.location.search.substring(1), "cat")
  if (! tgt) return
  
  var alist = $("countrytabs").getElementsByTagName("a")
  for ( var i = 0; i < alist.length; i++) {
    tmp = alist[i].href.split(/\//)
    if (tmp[tmp.length-1] == "home.asp") 
      continue;
    
    var _a = alist[i].href.split("?")
    var curr = querySt(_a[1], "cat")
    if (tgt == curr) {
      alist[i].className = "selected"   
      break 
    }

  }
}

function toggleElem(e) {
  if ( e.className == "hiddenDiv" ) {
    e.className = 'shownDiv';
  } else {
    e.className = 'hiddenDiv';
  } 
}

/*
Disable right click script II (on images)- By Dynamicdrive.com
For full source, Terms of service, and 100s DTHML scripts
Visit http://www.dynamicdrive.com
Modified here to disable IE image hover menu and
truly disable right click in FF by jscheuer1 in
http://www.dynamicdrive.com/forums
*/

var clickmessage="Right click disabled on images!"

function disableclick(e) {
if (document.all) {
if (event.button==2||event.button==3) {
if (event.srcElement.tagName=="IMG"){
alert(clickmessage);
return false;
}
}
}
else if (document.layers) {
if (e.which == 3) {
alert(clickmessage);
return false;
}
}
else if (document.getElementById)
if (e.which==3&&e.target.tagName=="IMG")
setTimeout("alert(clickmessage)",0)
}

function associateimages(){
for(i=0;i<document.images.length;i++)
document.images[i].onmousedown=disableclick;
}

if (document.all){
document.onmousedown=disableclick
for (var i_tem = 0; i_tem < document.images.length; i_tem++)
document.images[i_tem].galleryimg='no'
}
else if (document.getElementById)
document.onmouseup=disableclick
else if (document.layers)
associateimages()

function resizeImage(image) {
  image.width = image.width / 2
  //image.height = image.height / 2
  image.style.visibility = "visible"
}

function checklen(elem, limit, e){
    if (e.keyCode == 8 || e.keyCode == 37 || e.keyCode == 38 || e.keyCode == 39 || e.keyCode == 40 || e.keyCode == 46) return true; // allow delete key
    if (elem.value.length+1 <= limit)
      return true;
    else
      return false;  
}