//////////////////////////////////////////////////////////////////////////////////////
//----------------------------------------------------------------------------------//
// GLOBAL JAVSCRIPT FUNCTIONS
// THESE FUNCTIONS ARE UNIVERSAL AND CAN BE USED ANYWHERE
//----------------------------------------------------------------------------------//
//////////////////////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////
//---------------------------------------------------------//
// PRELOAD IMAGES
//---------------------------------------------------------//
/////////////////////////////////////////////////////////////
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];}}
}



////////////////////////////////////////////////////////////
//---------------------------------------------------------//
// SWAP AND RESTORE ROLLOVER IMAGES
//---------------------------------------------------------//
/////////////////////////////////////////////////////////////
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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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];}
}


////////////////////////////////////////////////////////////
//---------------------------------------------------------//
// MAKE SURE YOU ONLY HIT SUBMIT BUTTON ONCE
//---------------------------------------------------------//
/////////////////////////////////////////////////////////////
var submitted = 0;
function LockButton (form,element) 
{
  if ( ! submitted ) 
  { 
    form.elements[element].disabled=false;
    submitted = 1;
    form.submit;
  }
  else { alert("Form already submitted, please be patient"); }
}


/////////////////////////////////////////////////////////////
//---------------------------------------------------------//
// CONFIRM THAT YOU WANT TO DELETE ITEM
//---------------------------------------------------------//
/////////////////////////////////////////////////////////////
function fn_ConfirmDelete() 
{
var message ="Are you sure you want to proceed?";
var agree = confirm(message);

if (agree)
  return true;
else
  return false;
}




/////////////////////////////////////////////////////////////
//---------------------------------------------------------//
// AUTOSUBMIT FORM
//---------------------------------------------------------//
/////////////////////////////////////////////////////////////
function fn_AutoSubmit(formName)
{
  formName.submit();
}



/////////////////////////////////////////////////////////////
//---------------------------------------------------------//
// CENTER OPEN WINDOW
//---------------------------------------------------------//
/////////////////////////////////////////////////////////////
function fn_ReceiptPop(url,popName,popWidth,popHeight) 
{
  var popWidth;
  var popHeight;
  var screenWidth  = window.screen.width;
  var screenHeight = window.screen.height;
  var placementx   = (screenWidth/2)-((popWidth)/2);
  var placementy   = (screenHeight/2)-((popHeight+50)/2);

  window.open(url,popName,"width="+popWidth+",height="+popHeight+",toolbar=0,location=0,status=0,scrollbars=yes,menubar=0,resizable=0,left="+placementx+",top="+placementy+",screenX="+placementx+",screenY="+placementy+",");
}







//////////////////////////////////////////////////////////////////////////////////////
//----------------------------------------------------------------------------------//
// SPECIFIC JAVSCRIPT FUNCTIONS
// THESE FUNCTIONS ARE USED FOR A PARTICULAR PART AND ARE NOT UNIVERSAL
//----------------------------------------------------------------------------------//
//////////////////////////////////////////////////////////////////////////////////////