Merge pull request #1753 from mekolat/string2

new buildins: isstr, getarrayindex

1 files changed, 23 insertions, 0 deletions

diff --git a/doc/script_commands.txt b/doc/script_commands.txt
index f1b7f14dc..e4f7e24a1 100644
--- a/doc/script_commands.txt
+++ b/doc/script_commands.txt
@@ -2441,6 +2441,17 @@ If you do this:
 
 ---------------------------------------
 
+*getarrayindex(<array name>)
+
+This command returns the index of the passed array. This is useful when
+used in combination with getarg()
+
+Example:
+	
+	getarrayindex(.@foo[42]) // 42
+
+---------------------------------------
+
 *getelementofarray(<array name>, <index>)
 
 This command retrieves the value of the element of given array at given 
@@ -8275,6 +8286,18 @@ else.
 
 ---------------------------------------
 
+*isstr(<argument>)
+
+This command checks if the given <argument> is a string (1),
+an integer (0) or something else (2).
+
+Example:
+
+    isstr(69); // outputs 0
+    isstr("69"); // outputs 1
+
+---------------------------------------
+
 *charisalpha("<string>", <position>)
 
 This function will return true if the character number Position in the given