<!--
// (SS,26/07/07) Version 1.00

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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// returns current document's URL with http domain bit and page name stripped off
// e.g. http://www.test.com/abc.htm will return '/', http://www.test.com/test/abc.htm will return '/test/'
function itp_getDocumentSubfolder() {
  var LRootFolder = document.URL;
  var LPos = LRootFolder.lastIndexOf('/');
  if (LPos != -1){
    LRootFolder = LRootFolder.substr(0, LPos + 1);
  }
  else {
    LRootFolder = '';
  }
  // remove the http domain bit, will work with it but tidier without
  if (LRootFolder.substr(0, 7) == 'http://') {LRootFolder = LRootFolder.substr(7)};
  LPos = LRootFolder.indexOf('/');
  if (LPos != -1){LRootFolder = LRootFolder.substr(LPos)};
  return LRootFolder;
}

// with the help of http://www.sitepoint.com/article/resize-popup-fit-images-size, also uses popup.htm
function itp_popupPicture(APictureURL) {
  // itp_getDocumentSubfolder works out the root folder because the popup.htm is in common/utils and we want this routine to also work from subfolders
  newWindow = window.open('/common/utils/popup.htm?' + itp_getDocumentSubfolder() + APictureURL, 'newPic', 'resizable=1,HEIGHT=200,WIDTH=200');
  newWindow.focus();
}

//-->