function moveSelectedOptions(from, to){
			fromSelect = document.getElementsByName(from)[0];		
			selOpt = getSelectedOptions(fromSelect);			
			var selValues = new Array();
			if(selOpt.length>0){				
				selValues = getSelectedValues(fromSelect);
				toSelect=document.getElementsByName(to)[0];
				for(i=0;i<selOpt.length;i++){
					option = selOpt[i];
					fromSelect.removeChild(option);						
					toSelect.appendChild(option);
				}
			}	
			return selValues;
		}
		
		function getSelectedValues (select) {
			var selValues = new Array();
			for (j = 0; j < select.options.length; j++){
				selValues[selValues.length] = select.options[j].value;					
			}
			return selValues;
		}
		
		function getSelectedOptions (select) {
			var selOptions  = new Array();
			for (m = 0; m < select.options.length; m++){
				if (select.options[m].selected) {
					selOptions[selOptions.length] = select.options[m];
				}
			}
			return selOptions;
		}