function removeHtmlTag(strx,chop){
	var s = strx.split("<");
	for(var i=0;i<s.length;i++){
		if(s[i].indexOf(">")!=-1){
			s[i] = s[i].substring(s[i].indexOf(">")+1,s[i].length);
		}
	}
	s =  s.join("");
	s = s.substring(0,chop-1);
	return s;
}

function showrecentposts(json) {
	j = (showRandomImg) ? Math.floor((imgr.length+1)*Math.random()) : 0;
	img  = new Array();

  	for (var i = 0; i < numposts; i++) {
    	var entry = json.feed.entry[i];
    	var posttitle = entry.title.$t;
		var pcm;
    	var posturl;
    	if (i == json.feed.entry.length) break;
    	for (var k = 0; k < entry.link.length; k++) {
      		if (entry.link[k].rel == 'alternate') {
        		posturl = entry.link[k].href;
        		break;
      		}
    	}
		
		for (var k = 0; k < entry.link.length; k++) {
      		if (entry.link[k].rel == 'replies' && entry.link[k].type == 'text/html') {
        		pcm = entry.link[k].title.split(" ")[0];
        		break;
      		}
    	}
		
    	if ("content" in entry) {
      		var postcontent = entry.content.$t;}
    	else
    	if ("summary" in entry) {
      		var postcontent = entry.summary.$t;}
    	else var postcontent = "";
    	
    	postdate = entry.published.$t;
	
	if(j>imgr.length-1) j=0;
	img[i] = imgr[j];
	
	s = postcontent	; a = s.indexOf("<img"); b = s.indexOf("src=\"",a); c = s.indexOf("\"",b+5); d = s.substr(b+5,c-b-5);

	if((a!=-1)&&(b!=-1)&&(c!=-1)&&(d!="")) img[i] = d;

	cmtext = (text != 'no') ? '<i><font style="font-size:'+fontsizecm+'px;" color="'+acolor+'">('+pcm+' '+text+')</font></i>' : '';


	var month = [1,2,3,4,5,6,7,8,9,10,11,12];
	var month2 = ["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];

	var day = postdate.split("-")[2].substring(0,2);
	var m = postdate.split("-")[1];
	var y = postdate.split("-")[0];

	for(var u2=0;u2<month.length;u2++){
		if(parseInt(m)==month[u2]) {
			m = month2[u2] ; break;
		}
	}

	var daystr = (showPostDate) ? '<i><font style="font-size:'+fontsizecm+'px;" color="'+acolor+'"> - '+poston+' '+day+ ' ' + m + ' ' + y + '</font></i>' : "";

posttitle = (aBold) ? "<b>"+posttitle+"</b>" : posttitle;
 if (i==0)  {       
	var trtd = '<a href="'+posturl+'" style="color:'+titlecolor+'; font-size:'+fontsize+'px;">'+posttitle+'</a><br/>'+cmtext+ ' ' + daystr + '<table><tr><td><a href="'+posturl+'"><img style="float:left; margin-right:10px; padding:4px; border:solid 1px #DEDEDE;" src="'+img[i]+'" width="'+imgw+'" height="'+imgh+'"/></a><div style="color:'+summaryColor+'; margin-top:2px; text-align:justify; font-size:'+summaryFontsize+'px;">'+removeHtmlTag(postcontent,summaryPost)+'...</div></td></tr><tr><td><a style="float:left;" href="'+posturl+'"><b>Read more...</b></a></td></tr></table>';
	
	document.write(trtd);
}

if (i==1)  {
     var trtd = '<div style="padding-left:0px;"><div style="border-bottom:2px dotted #777;"><img src="'+img_icon+'"><a href="'+posturl+'" style="color:'+acolor+'; font-size:'+fntsize+'px;">'+posttitle+' </a>'+cmtext+ ' ' + daystr + '</div>';
	document.write(trtd);

}        
    
if ((i!=0)&&(i!=1)&&(i!=numposts-1)) {
      var trtd = '<div style="border-bottom:2px dotted #777;"><img src="'+img_icon+'"><a href="'+posturl+'" style="color:'+acolor+'; font-size:'+fntsize+'px;">'+posttitle+' </a>'+cmtext+ ' ' + daystr + '</div>';
	document.write(trtd);

}

if (i==numposts-1)  {
  var trtd = '<div style="border-bottom:2px dotted #777;"><img src="'+img_icon+'"><a href="'+posturl+'" style="color:'+acolor+'; font-size:'+fntsize+'px;">'+posttitle+' </a>'+cmtext+ ' ' + daystr + '</div></div>';
	document.write(trtd);

}            
	j++;
}
document.write('<br/><div style="text-align:right;">Xem các bài vi?t khác t? blog <a href="'+home_page+'"><b>'+blogname+'</b></div>');
}
document.write("<script src=\""+home_page+"feeds/posts/default?max-results="+numposts+"&orderby=published&alt=json-in-script&callback=showrecentposts\"><\/script>");