var $=function(id) { return document.getElementById(id); };
var cmtInput,cmtVar;
function setInput() {
cmtInput="<div class=\"cmt-frame\" id=\"commentInput\"><br /> \
"+ "<input type=\"text\" value=\""+lName+"\" placeholder=\"Anonymous\" id=\"cmtName\" class=\"cmt-txt\" maxlength=\""+nMax+"\" /><br /> \
"+ "<textarea placeholder=\"Write a comment...\" id=\"cmtText\" class=\"cmt-txt\" maxlength=\""+tMax+"\"></textarea><br /> \
"+ "<a href=\"javascript:postComment("+cmtVar[2]+");\" target=\"_self\">"+cmtVar[0]+"</a>";
if(cmtVar[1]!="") cmtInput+="<a href=\"javascript:cmtCancel();\" target=\"_self\">"+cmtVar[1]+"</a>";
cmtInput+="<br /><br /></div>";
}
function rmInput() {
if($('commentInput')) {
var elm=$('commentInput');
elm.parentNode.removeChild(elm);
}
}
function cmtCancel() {
rmInput();
cmtVar=["Post comment","",-1];
setInput();
$('comments').innerHTML=cmtInput+$('comments').innerHTML;
//$('cmtText').focus();
}
function cmtReply(x) {
rmInput();
cmtVar=["Post reply","Cancel reply",x];
setInput();
$('comment'+x).innerHTML+=cmtInput;
$('cmtText').focus();
}
function postComment(x) {
var form=document.createElement('form');
form.setAttribute("id","postSubmit");
form.setAttribute("action","./?f="+cid);
form.setAttribute("method","post");
form.setAttribute("target","_self");
var data={
name: $('cmtName').value,
text: $('cmtText').value,
post: x
};
for(key in data) {
var hidden=document.createElement('input');
hidden.setAttribute("type","hidden");
hidden.setAttribute("name",key);
hidden.setAttribute("value",data[key]);
form.appendChild(hidden);
}
document.body.appendChild(form);
form.submit();
}
function loadComments() {
for(var i=0;i<comments.length;i++) {
var time=convT(comments[i][0]);
var date=convD(comments[i][0]);
var name=comments[i][2];
var text=comments[i][3];
if(name.substr(0,1)=="@") name="<span class=\"admin\">"+name+"</span>";
var lText=text.split("<br />");
text="";
var tC=0,tCut=false;
for(j=0;j<lText.length;j++) {
tC+=lText[j].length;
if(tC>tLimit) {
text+=lText[j].substr(0,(lText[j].length-(tC-tLimit)))+"<br />";
tCut=true;
break;
} else if(j>lLimit) {
tCut=true;
break;
} else {
text+=lText[j]+"<br />";
}
}
if(tCut) {
text+="... <a href=\"javascript:showMore("+i+");\" target=\"_self\">Show more</a>";
}
var printCmt="<div class=\"cmt-frame\" id=\"comment"+comments[i][0]+"\"> \
"+ "<div class=\"cmt-title\"><span class=\"name\">"+name+"</span><span class=\"time\" title=\""+date+"\">"+time+"</span>";
//"+ "<div class=\"cmt-title\"><a href=\"\" target=\"_self\" class=\"hide\">[-]</a> \
//if(comments[i][1]!=-1) printCmt+="<a href=\"#comment"+comments[i][1]+"\" target=\"_self\">^</a> ";
//printCmt+="<a href=\"#comment"+comments[i][0]+"\" target=\"_self\">#</a> \
printCmt+="<a href=\"javascript:cmtReply("+comments[i][0]+");\" target=\"_self\">Reply</a> \
"+ "</div> \
"+ "<div class=\"cmt-content\" id=\"cmtI"+i+"\">"+text+"</div> \
"+ "</div>";
if(comments[i][1]==-1) {
$('comments').innerHTML=printCmt+$('comments').innerHTML;
} else {
$('comment'+comments[i][1]).innerHTML+=printCmt;
}
}
}
function showMore(x) {
$('cmtI'+x).innerHTML=comments[x][3]+"<br /> \
"+ "<a href=\"javascript:showLess("+x+");\" target=\"_self\">Show less</a>";
}
function showLess(x) {
var lText=comments[x][3].split("<br />");
var text="";
var tC=0;
for(j=0;j<lText.length;j++) {
tC+=lText[j].length;
if(tC>tLimit) {
text+=lText[j].substr(0,(lText[j].length-(tC-tLimit)))+"<br />";
break;
} else if(j>lLimit) {
break;
} else {
text+=lText[j]+"<br />";
}
}
$('cmtI'+x).innerHTML=text+"... <a href=\"javascript:showMore("+x+");\" target=\"_self\">Show more</a>";
}
function convT(x) {
var t=tid-Math.floor(x/1000);
var mT="";
if(t>=60*60*24*365) { mT=Math.floor(t/365/24/60/60)+" year"; }
else if(t>=60*60*24*30) { mT=Math.floor(t/30/24/60/60)+" month"; }
else if(t>=60*60*24*7) { mT=Math.floor(t/7/24/60/60)+" week"; }
else if(t>=60*60*24) { mT=Math.floor(t/24/60/60)+" day"; }
else if(t>=60*60) { mT=Math.floor(t/60/60)+" hour"; }
else if(t>=60) { mT=Math.floor(t/60)+" minute"; }
else { mT=t+" second"; }
mT+=(mT.substr(0,mT.indexOf(" "))!=1)?"s ago":" ago";
return mT;
}
function convD(x) {
var date=new Date(x);
var month=["January","February","March","April","May","June","July","August","September","October","November","December"];
var mo=month[date.getMonth()];
var d=date.getDate();
var n="th";
switch(d % 10) {
case 1: n="st"; break;
case 2: n="nd"; break;
case 3: n="rd"; break;
}
var y=date.getFullYear();
var h=("0"+date.getHours()).slice(-2);
var m=("0"+date.getMinutes()).slice(-2);
return "Posted "+mo+" "+d+n+", "+y+" "+h+":"+m+" "+tzone;
}
function init() {
loadComments();
cmtCancel();
}
function set_size(xstr) {
var styles=document.getElementsByTagName('style');
for(var i=0;i<styles.length;i++) {
if(styles[i].innerHTML.indexOf('/* smallscreen css */')!=-1) {
styles[i].parentNode.removeChild(styles[i]);
break;
}
}
if(xstr=="small") {
var style=document.createElement('style');
style.type="text/css";
var styhtm="/* smallscreen css */";
styhtm+=".cmt-frame, #cmtName, #cmtText { width: 200px !important; }";
style.innerHTML=styhtm;
document.getElementsByTagName('head')[0].appendChild(style);
}
}
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