sortitems = 1;  // Automatically sort items within lists? (1 or 0)

function threefieldtolist(field1,field2,field3,tbox) {

	if(field1.value != "" && field2.value != "" && field3.value != "") {
		var no = new Option();
		no.value = (field1.value + field2.value + field3.value);
		no.text = (field1.value + field2.value + field3.value);
		tbox.options[tbox.options.length] = no;	
		field1.value = "";
		field2.value = "";
		field3.value = "";

   }
}

function twofieldtolist(field1,field2,tbox) {

	if(field1.value != "" && field2.value != "") {
		var no = new Option();
		no.value = (field1.value + "," + field2.value);
		no.text = (field1.value + "," + field2.value);
		tbox.options[tbox.options.length] = no;	
		field1.value = "";
		field2.value = "";

   }
}

function fieldtolist(field,tbox) {

	if(field.value != "" ) {
		var no = new Option();
		no.value = (field.value);
		no.text = (field.value);
		tbox.options[tbox.options.length] = no;	
		field.value = "";
		

   }
}

function move(fbox,tbox) {
	for(var i=0; i<fbox.options.length; i++) {
		if(fbox.options[i].selected && fbox.options[i].value != "") {
			var no = new Option();
			no.value = fbox.options[i].value;
			no.text = fbox.options[i].text;
			tbox.options[tbox.options.length] = no;
			fbox.options[i].value = "";
			fbox.options[i].text = "";
   		}
	}
	BumpUp(fbox);
	if (sortitems) SortD(tbox);
}

function BumpUp(box)  {
	for(var i=0; i<box.options.length; i++) {
		if(box.options[i].value == "")  {
			for(var j=i; j<box.options.length-1; j++)  {
				box.options[j].value = box.options[j+1].value;
				box.options[j].text = box.options[j+1].text;
			}
			var ln = i;
			break;
		}
	}
	if(ln < box.options.length)  {
		box.options.length -= 1;
		BumpUp(box);
   }
}

function SortD(box)  {
	var temp_opts = new Array();
	var temp = new Object();
	for(var i=0; i<box.options.length; i++)  {
		temp_opts[i] = box.options[i];
	}
	for(var x=0; x<temp_opts.length-1; x++)  {
		for(var y=(x+1); y<temp_opts.length; y++)  {
			if(temp_opts[x].text > temp_opts[y].text)  {
				temp = temp_opts[x].text;
				temp_opts[x].text = temp_opts[y].text;
				temp_opts[y].text = temp;
				temp = temp_opts[x].value;
				temp_opts[x].value = temp_opts[y].value;
				temp_opts[y].value = temp;
      		}
   		}
	}
	for(var i=0; i<box.options.length; i++)  {
		box.options[i].value = temp_opts[i].value;
		box.options[i].text = temp_opts[i].text;
   }
}

function kill_list_item(lbox) {
	for(i=0;i<lbox.options.length;i++){		
		if(lbox.options[i].selected){			
			lbox.options[i].value = "";
			lbox.options[i].text = "";			
		}		
   }
   BumpUp(lbox);
}

function SelAll(list1) {
	 
		
		  list1.multiple = true;
			for (i=0; i<list1.options.length; i++) {
			  list1.options[i].selected = true;
			}
		
	
}

// End -->

function FiltSelAll(list1) {
	 
		
		  list1.multiple = true;
			for (i=0; i<list1.options.length; i++) {
				//alert(list1.options[i].value);
			  list1.options[i].selected = true;
			}
		
	
}