function findObj(n, d) { 
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=findObj(n,d.layers[i].document);
if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function setTxt(objName,x,newText) {
var obj = findObj(objName); if (obj) obj.value = newText;
}

function getStyleObject(objectId) {
    // cross-browser function to get an object's style object given its id
    if(document.getElementById && document.getElementById(objectId)) {
	// W3C DOM
	return document.getElementById(objectId).style;
    } else if (document.all && document.all(objectId)) {
	// MSIE 4 DOM
	return document.all(objectId).style;
    } else if (document.layers && document.layers[objectId]) {
	// NN 4 DOM.. note: this won't find nested layers
	return document.layers[objectId];
    } else {
	return false;
    }
} // getStyleObject

function changeObjectVisibility(objectId, newVisibility) {
    // get a reference to the cross-browser style object and make sure the object exists
    var styleObject = getStyleObject(objectId);
    if(styleObject) {
	styleObject.visibility = newVisibility;
	return true;
    } else {
	// we couldn't find the object, so we can't change its visibility
	return false;
    }
} // changeObjectVisibility


function showMenu(menuNumber, eventObj) {
    var menuId = 'menu' + menuNumber;
    if(changeObjectVisibility(menuId, 'visible')) {
	var menuTitle = getStyleObject('menuTitle' + menuNumber);
	eventObj.cancelBubble = true;
	return true;
    } else {
	return false;
    }
}

var numMenus = 1;

function enterNewOption (select, div1Id, div2Id, formName, fieldName) {
  if (document.layers) {
    window.document[div1Id].visibility = 'hide';
    window.document[div2Id].visibility = 'show';
    window.document[div2Id].document[formName][fieldName].focus();
  }
  else if (document.all) {
    document.all[div1Id].style.visibility = 'hidden';
    document.all[div2Id].style.visibility = 'visible';
    document[formName][fieldName].focus();
  }
  else if (document.getElementById) {
    document.getElementById(div1Id).style.visibility = 'hidden';
    document.getElementById(div2Id).style.visibility = 'visible';
    document[formName][fieldName].focus();
  }
}
function setNewOption (input, div1Id, div2Id, formName, selectName) {
  var option = new Option(input.value, input.value);
  if (document.layers) {
    var select = window.document[div2Id].document[formName][selectName];
    select.options[select.options.length] = option;
    window.document[div1Id].visibility = 'hide';
    window.document[div2Id].visibility = 'show';
    select.focus();
  }
  else if (document.all) {
    var select = document[formName][selectName];
    select.options[select.options.length] = option;
    document.all[div1Id].style.visibility = 'hidden';
    document.all[div2Id].style.visibility = 'visible';
    select.focus();
  }
  else if (document.getElementById) {
    var select = document[formName][selectName];
    select.options[select.options.length] = option;
    document.getElementById(div1Id).style.visibility = 'hidden';
    document.getElementById(div2Id).style.visibility = 'visible';
    select.focus();
  }
}

var currentform="";
function doForms(form)
{

   if (currentform!="")
   {
      var fm = document.getElementById(currentform);
      if (typeof(fm) != undefined)
      {
         fm.className="hide";      
      }   
   }


   var itm = form.selectform[form.selectform.selectedIndex].value;
   currentform=itm;

   if (itm!="")
   {
      fm = document.getElementById(itm);

      if (typeof(fm) != undefined)
      {
         fm.className="show";      
      }   
   }

   

}

/* ---------------------------------------
   author: Vincent Puglia, GrassBlade Software
   site:   http://members.aol.com/grassblad
------------------------------------------- */

function selectAll(formObj, isInverse) 
{
   for (var i=0;i < formObj.length;i++) 
   {
      fldObj = formObj.elements[i];
      if (fldObj.type == 'checkbox')
      { 
         if(isInverse)
            fldObj.checked = (fldObj.checked) ? false : true;
         else fldObj.checked = true; 
       }
   }
}