function deletePost(which)
	{
		sendToServer( '../controller.php', 'delnews=true&date='+which); 
	}

	function editPost(index)
	{
		document.getElementById('date').value = document.getElementById('date' + index ).value;
		document.getElementById('header_sv').value = innerXHTML( document.getElementById('header_sv' + index ) );
		document.getElementById('text_sv').value = innerXHTML( document.getElementById('text_sv' + index ) );
		document.getElementById('header_en').value = innerXHTML( document.getElementById('header_en' + index ) );
		document.getElementById('text_en').value = innerXHTML( document.getElementById('text_en' + index ) );
		document.body.scrollTop = document.getElementById('newsform').offsetTop;
	}

	function insertAtCaret(obj, text) {
		if(document.selection) {
			obj.focus();
			var orig = obj.value.replace(/\r\n/g, "\n");
			var range = document.selection.createRange();

			if(range.parentElement() != obj) {
				return false;
			}

			range.text = text;
			
			var actual = tmp = obj.value.replace(/\r\n/g, "\n");

			for(var diff = 0; diff < orig.length; diff++) {
				if(orig.charAt(diff) != actual.charAt(diff)) break;
			}

			for(var index = 0, start = 0; 
				tmp.match(text) 
					&& (tmp = tmp.replace(text, "")) 
					&& index <= diff; 
				index = start + text.length
			) {
				start = actual.indexOf(text, index);
			}
		} else if(obj.selectionStart) {
			var start = obj.selectionStart;
			var end   = obj.selectionEnd;

			obj.value = obj.value.substr(0, start) 
				+ text 
				+ obj.value.substr(end, obj.value.length);
		}
		
		if(start != null) {
			setCaretTo(obj, start + text.length);
		} else {
			obj.value += text;
		}
	}
	
	function setCaretTo(obj, pos) {
		if(obj.createTextRange) {
			var range = obj.createTextRange();
			range.move('character', pos);
			range.select();
		} else if(obj.selectionStart) {
			obj.focus();
			obj.setSelectionRange(pos, pos);
		}
	}

	function insertLink( which )
	{
		insertAtCaret( document.getElementById(which), "<a target=\"_none\" href=\"" + document.getElementById("linklink").value + "\" >" + document.getElementById("linktext").value + "</a>");
	}