function loadCommentWriter(idArticles, uidComments, queryString) {
	loadXMLDoc('/xmlhttprequest/loadCommentWriter.php?idArticles='+idArticles+'&uidComments='+uidComments, 'POST', queryString);
}

function sendCommentWriter(queryString, idArticles, uidComments) {
	loadXMLDoc('/xmlhttprequest/sendCommentWriter.php?idArticles='+idArticles+'&uidComments='+uidComments, 'POST', queryString)
}

function closeCommentWriter(idDiv) {
	document.getElementById(idDiv).innerHTML = '';
}