Pretty date printing in PGN

diff --git a/public/javascripts/base_rules.js b/public/javascripts/base_rules.js
index 71695c4..48a5602 100644 (file)
--- a/public/javascripts/base_rules.js
+++ b/public/javascripts/base_rules.js
@@ -1134,12 +1134,13 @@ class ChessRules
        // The score is already computed when calling this function
        getPGN(mycolor, score, fenStart, mode)
        {
+               const zeroPad = x => { return (x<10 ? "0" : "") + x; };
                let pgn = "";
                pgn += '[Site "vchess.club"]<br>';
                const d = new Date();
                const opponent = mode=="human" ? "Anonymous" : "Computer";
                pgn += '[Variant "' + variant + '"]<br>';
-               pgn += '[Date "' + d.getFullYear() + '-' + (d.getMonth()+1) + '-' + d.getDate() + '"]<br>';
+               pgn += '[Date "' + d.getFullYear() + '-' + (d.getMonth()+1) + '-' + zeroPad(d.getDate()) + '"]<br>';
                pgn += '[White "' + (mycolor=='w'?'Myself':opponent) + '"]<br>';
                pgn += '[Black "' + (mycolor=='b'?'Myself':opponent) + '"]<br>';
                pgn += '[FenStart "' + fenStart + '"]<br>';