[WebUI] Improve history table length drop-down menu

- set sane table lengths
- save table display information (using a cookie)

Issue: #1027
Reported by: @fenice2

diff --git a/interface/js/rspamd.js b/interface/js/rspamd.js
index df6b6d789b1e30bdeae78b384275d3bc26b6d65f..da2c0691791fe4b8036f221e5d89620deff4dc70 100644 (file)
--- a/interface/js/rspamd.js
+++ b/interface/js/rspamd.js
@@ -620,6 +620,8 @@
                     });
                     $('<tbody/>', { html: items.join('') }).insertAfter('#historyLog thead');
                     history = $('#historyLog').DataTable({
+                        "aLengthMenu": [[100, 200, -1], [100, 200, "All"]],
+                        "bStateSave": true,
                         "order": [[ 0, "desc" ]],
                         "pageLength": history_length
                     });