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-rw-r--r--doc/script_commands.txt12
1 files changed, 12 insertions, 0 deletions
diff --git a/doc/script_commands.txt b/doc/script_commands.txt
index 0ba350ad1..923fad96b 100644
--- a/doc/script_commands.txt
+++ b/doc/script_commands.txt
@@ -8247,6 +8247,18 @@ 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