fix bug: guest upload folder with no ext file

2020-10-19 14:19:31 +08:00 · 2020-10-19 14:19:31 +08:00 · 1b4be18301
parent 146ce057f2
commit 1b4be18301
1 changed files with 1 additions and 0 deletions
--- a/theme/classic.html
+++ b/theme/classic.html
@ -852,6 +852,7 @@
 <!--GuestStart-->
            function getext(str) {
                strarry=str.split('.');
+                if (strarry.length==1) return '';
                ext=strarry[strarry.length-1].toLowerCase();
                var reg = new RegExp(".","g");
                var a = str.replace(reg,"");