improved shell compatibility

[serve0] / widgets.sh

diff --git a/widgets.sh b/widgets.sh
index 7c945d6ad3baf954928a47ab862adcca1dee5f04..a039d97b6b486613b8e19ae2dbb71a318f3c07dd 100644 (file)
--- a/widgets.sh
+++ b/widgets.sh
@@ -181,7 +181,7 @@ w_advsearch(){
   local n lbid tag category filter f t d
   filter="$(HTML "${FILTER}^" |sed "$w_ascii")"
 
-  printf '[form #advsearch action=?a=advsearch method=POST
+  printf '[form #advsearch action=./?a=advsearch method=POST
             [a href="#" Hide]
             [p .help Select multiple tags from each category by holding down the [strong Ctrl] key on your keyboard.[br]
             Refine the search further by setting additional search tags using the [strong "+and"] button.]'
@@ -201,7 +201,7 @@ w_advsearch(){
             $n "${t:-checked}" $n $n \
             $n "${t:+checked}" $n $n
 
-    f="|${f#~}|"
+    f="|${f#\~}|"
     printf '*\n%s\n' "$w_tagcategories" \
     | while read -r category; do
       lbid="cat_${n}_${category}"