function toggleSelectAll(bool){
	var objCheckBoxes = document.form1.fn;
	var countCheckBoxes = objCheckBoxes.length;
	if(!countCheckBoxes){
		objCheckBoxes.checked = bool;
	}else{
		// set the check value for all check boxes
		for(var i = 0; i < countCheckBoxes; i++){
			objCheckBoxes[i].checked = bool;
		}
	}	
}

function confirmgallerydelete(){
	if(confirm('Are you sure you wish to delete the selected gallery?')){
		var oRB = document.form1.fn;	
		if(oRB){
			var rbLen = oRB.length;
			if(rbLen == undefined){
				if(oRB.checked){
					window.location.href='gallery-delete.asp?gid='+oRB.value;
				};
			}else{
				for(var i=0; i < rbLen; i++){
					if(oRB[i].checked){
						window.location.href='gallery-delete.asp?gid='+oRB[i].value;
					};
				};
			};
		};
	};
};

   function enlarge(sPicURL) { 
     window.open("enlarge-popup.htm?"+sPicURL,"","resizable=1,HEIGHT=200,WIDTH=200"); 
   }