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fix converting html entities into emoticons (e.g. "")")

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This commit is contained in:
Denis Ryabov 2014-03-14 00:25:49 +04:00
parent d9d0a4eed3
commit c15731ebd1
1 changed files with 17 additions and 5 deletions
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22
js/twister_formatpost.js
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@ -157,7 +157,7 @@ function htmlFormatMsg( msg, output, mentions ) {
if( match ) {
index = (match[0] === match[1]) ? match.index : match.index + 1;
if( match[1] == "@" ) {
output.append($.emotions(msg.substr(0, index)));
output.append(_parseText(msg.substr(0, index)));
tmp = msg.substr(index+1);
var username = _extractUsername(tmp);
if( username.length ) {
@ -177,7 +177,7 @@ function htmlFormatMsg( msg, output, mentions ) {
}
if( reHttp.exec(match[1]) ) {
output.append($.emotions(msg.substr(0, index)));
output.append(_parseText(msg.substr(0, index)));
tmp = msg.substring(index);
var space = tmp.indexOf(" ");
var url;
@ -195,7 +195,7 @@ function htmlFormatMsg( msg, output, mentions ) {
}
if( reEmail.exec(match[1]) ) {
output.append($.emotions(msg.substr(0, index)));
output.append(_parseText(msg.substr(0, index)));
tmp = msg.substring(index);
var space = tmp.indexOf(" ");
var email;
@ -213,7 +213,7 @@ function htmlFormatMsg( msg, output, mentions ) {
}
if( match[1] == "#" ) {
output.append($.emotions(msg.substr(0, index)));
output.append(_parseText(msg.substr(0, index)));
tmp = msg.substr(index+1);
var hashtag = _extractHashtag(tmp);
if( hashtag.length ) {
@ -231,11 +231,19 @@ function htmlFormatMsg( msg, output, mentions ) {
}
}
output.append($.emotions(msg));
output.append(_parseText(msg));
msg = "";
}
}
function _parseText(text)
{
text = unescapeHtmlEntities(text);
text = $.emotions(text);
text = escapeHtmlEntities(text);
return text;
}
// internal function for htmlFormatMsg
function _extractUsername(s) {
var username = "";
@ -270,3 +278,7 @@ function escapeHtmlEntities(str) {
return str.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;').replace(/'/g, '&apos;');
}
function unescapeHtmlEntities(str) {
return str.replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&quot;/g, '"').replace(/&apos;/g, "'").replace(/&amp;/g, '&');
}