//hier komen alle custom JS functions
//$CUSTOMIZE_THIS$

function checkItemIDs(strMessage)
{
	var intSelected=0;	
	var intCounted=0;
	
  for (var i = 0; i < document.pricelistselection.elements.length; i++) {
    if(document.pricelistselection.elements[i].type == 'checkbox'){
      intCounted=intCounted+1;
      if (document.pricelistselection.elements[i].checked){
		intSelected=intSelected+1
      }
    }
  }
  if (intSelected==0)
	{
	alert(strMessage);
	}
  return (intSelected>0)
  
  
}