X-Git-Url: https://jxself.org/git/?p=inform-resources.git;a=blobdiff_plain;f=informqr%2Finformqr.md;fp=informqr%2Finformqr.md;h=c43d0c4e1e58877454b3d45b1302fb1cb31086c2;hp=0dee485b5c00a62d14ecad8965da1b0872ff52b8;hb=92cfa50b5bb99a38f735143485e1cc9588930a39;hpb=472e9f763a76762a6d91644de9b30b0f7b23825c

diff --git a/informqr/informqr.md b/informqr/informqr.md
index 0dee485..c43d0c4 100644
--- a/informqr/informqr.md
+++ b/informqr/informqr.md
@@ -1,4 +1,4 @@
-o% Inform in four minutes
+% Inform in four minutes
 % Roger Firth <roger@firthworks.com>
 
 A quick reference to the Inform programming language.
@@ -387,4 +387,41 @@ where each *value* can be given as:
 
     constant
     lo_constant to hi_constant
-    constant,constant, ... constant
\ No newline at end of file
+    constant,constant, ... constant
+
+Loop control
+------------
+
+To execute statements while *expr* is true:
+
+    while (expr)
+        statement_block
+
+To execute statements until *expr* is true:
+
+    do
+        statement_block
+        until (expr)
+
+To execute statements while a variable changes:
+
+    for (set_var : loop_while_expr : update_var )
+        statement_block
+
+To execute statements for all defined objects:
+
+    objectloop (variable)
+        statement_block
+
+To execute statements for all objects selected by *expr*:
+
+    objectloop (expr_starting_with_variable)
+        statement_block
+
+To jump out of the current innermost loop or switch:
+
+    break;
+
+To immediately start the next iteration of the current loop:
+
+    continue;
\ No newline at end of file