function refreshBlog(val) {
	if (val==0) {
		$("blogHed").value =  "";
		$("blogBod").value =  "";
		$("blogTar").value =  "";
		return;
	}
	new Ajax.Request('json.php', {
		method:'get',
		parameters: {blogId: val},
		requestHeaders: {Accept: 'application/json'},
		onSuccess: function(transport){
			var json =transport.responseJSON;
			$("blogId").value = val;
			$("blogHed").value =  json.hed;
			$("blogBod").value =  json.bod;
			$("blogTar").value =  json.tar;
		}
	});

}

function refreshExp(val) {
	if (val==0) {
		$("expTip").value =  "";
		$("expHed").value =  "";
		$("expBod").value =  "";
		$("expDet").value =  "";
		$("expTar").value =  "";
		$("expAt").value =  "0";
		return;
	}
	new Ajax.Request('json.php', {
		method:'get',
		parameters: {expId: val},
		requestHeaders: {Accept: 'application/json'},
		onSuccess: function(transport){
			var json =transport.responseJSON;
			$("expId").value = val;
			$("expTip").value =  json.tip;
			$("expHed").value =  json.hed;
			$("expBod").value =  json.bod;
			$("expDet").value =  json.det;
			$("expTar").value =  json.tar;
			$("expAt").value =  json.at;
		}
	});

}

function refreshComments(id) {
	new Ajax.Request('ajax.php', {
		method:'get',
		parameters: {refreshComments: id},
		onSuccess: function(transport){
			$('comments').innerHTML = transport.responseText;
		}
	});
}

function getComments(id) {
	new Ajax.Request('ajax.php', {
		method:'get',
		parameters: {getComments: id},
		onSuccess: function(transport){
			$('comments' + id).innerHTML = transport.responseText;
		}
	});
}

function toggleCommentApproval(id, onay) {
	new Ajax.Request('ajax.php', {
		method:'get',
		parameters: {toggleCommentApproval: id, onay: onay},
		onSuccess: function(transport){
			$('comments' + id).innerHTML = transport.responseText;
		}
	});
}

function deleteComment(id) {
	new Ajax.Request('ajax.php', {
		method:'get',
		parameters: {deleteComment: id},
		onSuccess: function(transport){
			$('comments' + id).innerHTML = transport.responseText;
		}
	});
}

function sendComment(id) {
	var neym = $('neym'+id).value;
	var bod = $('bod'+id).value;
	new Ajax.Request('ajax.php', {
		method:'post',
		parameters: {sendComment: id, neym: neym, bod: bod},
		onSuccess: function(transport){
			$('sendComment' + id).innerHTML = transport.responseText;
		}
	});
}