//$(document).ready(function(){
//	jcgmBlogReplaceFieldsInOverview("img/ocomment.png");
//});

function jcgmBlogReplaceFieldsInOverview(mainSel, overviewCommentImgUrl){
	$(mainSel + " div.art div.overviewComments").each(function() {
		var elem = $(this);
		// - date
		var lastDate = elem.children("span.lastDateField").text();
		lastDate = jcgmBlogDaysSinceInHtml(lastDate);
		elem.children("span.lastDate").html(lastDate);
		// - comment count
		var count = elem.children("span.commentCountField").text();
		var elemA = elem.children("a");
		elemA.empty();
		for (var i = 0; i < count; i++)
			elemA.append('<img src="' + overviewCommentImgUrl + '" alt="*" title=""/>');
	});
}

function jcgmBlogDaysSinceInHtml(strDate) {
	var dateArray = strDate.split('-');
	var cDate = new Date(dateArray[0], dateArray[1] - 1, dateArray[2]);
	var nDate = new Date();
	nDate = new Date(nDate.getFullYear(), nDate.getMonth(), nDate.getDate());
	var diffInMs = nDate.getTime() - cDate.getTime();
	var diffInDays = Math.floor(diffInMs / (1000 * 60 * 60 * 24));
	if (diffInDays < 0)
		return "";
	if (diffInDays == 0)
		return "<strong>aujourd'hui&nbsp;!</strong>";
	if (diffInDays == 1)
		return "<strong>hier</strong>";
	if (diffInDays == 2)
		return "avant-hier";
	if (diffInDays < 7)
		return diffInDays + " jours";
	var diffInWeeks = Math.floor(diffInDays / 7);
	if (diffInWeeks == 1)
		return "une semaine";
	if (diffInWeeks <= 3)
		return diffInWeeks + " semaines";
	return "";
}

//var diffDate = new Date(diffInMs);
//alert(diffDate.getDate() - 1);
//alert();
//alert("M " + diffDate.getMonth() + " Y " + diffDate.getFullYear());


//var diffYear = nDate.getFullYear() - cDate.getFullYear();
//var diffMonth = nDate.getMonth() - cDate.getMonth();
//var diffDay = nDate.getDate() - cDate.getDate();
//var diffInDays = diffDay + diffMonth * 30.5 + diffMonth * 365;
//alert(diffInDays);
//alert(d);

//	var htmlImg = '<img src="/thomasaparakou/onestla/themes/djay_thomas/img/ico_comments.png" alt="*" />';
//	var htmlAllImg = '';
//	for (var i = 0; i < nbComments; i++) {
//		htmlAllImg += htmlImg;
//	}
//	$(aSel).find("a").html(htmlAllImg);