174 PR_DecodeHelper.prototype.decode = function (s, i) {  argument
176   var ch = s.charAt(i);
178     var semi = s.indexOf(';', next);
180       var entityName = s.substring(next, semi);
233 function PR_trim(s) {  argument
234   var i = 0, j = s.length - 1;
235   while (i <= j && PR_isSpaceChar(s.charAt(i))) { ++i; }
236   while (j > i && PR_isSpaceChar(s.charAt(j))) { --j; }
237   return s.substring(i, j + 1);
240 function PR_startsWith(s, prefix) {  argument
241   return s.length >= prefix.length && prefix == s.substring(0, prefix.length);
244 function PR_endsWith(s, suffix) {  argument
245   return s.length >= suffix.length &&
246          suffix == s.substring(s.length - suffix.length, s.length);
405     var s = chunk.token;
412     for (var charIndex = 0, n = s.length; charIndex < n;
414       decodeHelper.decode(s, charIndex);
419           out.push(s.substring(pos, charIndex));
438     out.push(s.substring(pos));
451 function PR_chunkify(s) {  argument
460   var matches = s.match(chunkPattern);
575     var s = chunk.token;
578     for (var i = 0, n = s.length; i < n; /* i = next at bottom */) {
579       decodeHelper.decode(s, i);
750     var s = chunk.token;
755       for (var i = 0, n = s.length; i < n; last = i, i = next) {
756         decodeHelper.decode(s, i);
835     k += s.length;
858 function PR_splitNonStringNonCommentToken(s, outlist) {  argument
864   for (var i = 0; i <= s.length; i = next) {
865     if (i == s.length) {
870       decodeHelper.decode(s, i);
891           var t = s.substring(pos, i);
924           var t = s.substring(pos, i);
1011       var s = tok.token;
1013       for (var i = 0; i < s.length; /* i = next at bottom */) {
1014         decodeHelper.decode(s, i);
1091                 new PR_Token(s.substring(start, emitEnd), stateStyle));
1098       if (s.length > start) {
1099         tokensOut.push(new PR_Token(s.substring(start, s.length), stateStyle));
1142     var s = tok.token;
1147         if ('<' == decodeHelper.decode(s, 0)) {
1148           decodeHelper.decode(s, decodeHelper.next);
1151             tokensOut.push(new PR_Token(s.substring(0, decodeHelper.next),
1153             s = s.substring(decodeHelper.next, s.length);
1157         if ('<' == decodeHelper.decode(s, 0) &&
1158             '/' != s.charAt(decodeHelper.next)) {
1159           var tagContent = s.substring(decodeHelper.next).toLowerCase();
1176           var pos = s.lastIndexOf(endScriptTag);
1177           if (pos >= 0 && '>' == decodeHelper.decode(s, pos + 1) &&
1178               s.length == decodeHelper.next) {
1179             endTok = new PR_Token(s.substring(pos, s.length), PR_TAG);
1180             s = s.substring(0, pos);
1184         sourceChunks.push(new PR_Token(s, PR_PLAIN));