changeset 5092:891acb3e5749 HEAD

Added a note about %E not needed with SQL queries.
author Timo Sirainen <tss@iki.fi>
date Tue, 30 Jan 2007 13:04:58 +0200
parents d73a97cc0ea7
children 8a274bc9498c
files doc/variables.txt
diffstat 1 files changed, 2 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/doc/variables.txt	Sun Jan 28 17:45:54 2007 +0200
+++ b/doc/variables.txt	Tue Jan 30 13:04:58 2007 +0200
@@ -23,6 +23,8 @@
  %L - lowercase
  %U - uppercase
  %E - escape '"', "'" and '\' characters by inserting '\' before them.
+      Note that variables in SQL queries are automatically escaped, you
+      don't need to use this modifier for them.
  %R - reverse the string
  %H - take a 32bit hash of the variable and return it as hex. You can also
       limit the hash value. For example %256Hu gives values 0..ff. You might