//--------------------------- for checkbox
function getSelectedDocs(){
  var x = 0;
  var seldocs = new Array();
  var form = WFDoc.Form;
  for (var i = 0; i < form.elements.length; i++) {
    if (form.elements[i].type == "checkbox") {
      if (form.elements[i].name == "$$SelectDoc") {
		if(form.elements[i].checked) {
		 seldocs[x]=form.elements[i].value
		 x++;
		}
      }
    }
  }
  return seldocs;
}
function claimInView()
{
  var sDocs = getSelectedDocs() ;
  if ( sDocs.length > 0 ) 
     LWFActivityClaim(sDocs,false,"","");
}
//-------------------------------------------------------------------------------------- image swapping function:
function hiLite(imgDocID, imgObjName)
{
   document.images[imgDocID].src = eval(imgObjName + ".src");
   return true;
}
//---------------------------------------------------------------------------------------------------------- context menu start
var menu; 
var activeLayer= 0;
var isNS = (navigator.appName == "Netscape");
var layerRef = (isNS) ? "document.layers" : "document.all"
var docRef   = (isNS) ? "document" : "document.all";
var styleRef = (isNS) ? "" : ".style";
var topRef    = (isNS) ? ".top" : ".pixelTop";
var leftRef     = (isNS) ? ".left" : ".pixelLeft";
var eventX = (isNS) ? "event.pageX" : "event.clientX";
var eventY = (isNS) ? "event.pageY" : "event.clientY";
function activateMenu(infoLayerRef, event) {
    infoID = infoLayerRef;
	eval(docRef+'["'+infoID+'"]'+styleRef+topRef+ ' = ' + eventY);
	eval(docRef+'["'+infoID+'"]'+styleRef+leftRef + ' = ' + eventX);
     eval(docRef + '["' + infoID + '"]' + styleRef + '.visibility = "visible"'); 
}
function showMenu (evt, menuID)
{
     activateMenu(menuID,evt);
    if (isNS) 
        eval (docRef+'.' + menuID+ '.onmouseout = function (evt) { this.visibility = "hide"; }; ');
    return true;
}
//---------------------------------------------------------------------------------------------------------- context menu end
img1 = new Image(16,16);img1.src ="lwfvwicnprevoff.gif"
img2 = new Image(16,16);img2.src = "lwfvwicnprevon.gif"
img3 = new Image(16,16);img3.src ="lwfvwicnnextoff.gif"
img4 = new Image(16,16);img4.src = "lwfvwicnnexton.gif"
img5 = new Image(16,16);img5.src ="lwfvwicnfirstoff.gif"
img6 = new Image(16,16);img6.src = "lwfvwicnfirston.gif"
img7 = new Image(16,16);img7.src ="lwfvwicnlastoff.gif"
img8 = new Image(16,16);img8.src = "lwfvwicnlaston.gif"
img9 = new Image(16,16);img9.src ="lwfvwicnexpandoff.gif"
img10 = new Image(16,16);img10.src = "lwfvwicnexpandon.gif"
img11 = new Image(16,16);img11.src ="lwfvwicncollapseoff.gif"
img12 = new Image(16,16);img12.src = "lwfvwicncollapseon.gif"