WoW:API tonumber: Difference between revisions

Revision as of 14:35, 28 August 2005

tonumber() -Documentation by Two-

Arguments

tonumber(text)

text (string) - this value will be converted to a numeric value.

The argument as a numeric value or nil if the value cannot be converted.

tonumber("123")  
--Returns 123

tonumber("argqerg")  
--Returns nil

@@ Line 1: / Line 1: @@
-x = tonumber("123") + 25
+<center>'''tonumber()''' ''-Documentation by [[user:Two|Two]]-''</center>
+----
+;''Arguments''
+:<b>tonumber(text)</b>
+::<b>text</b> <i>(string)</i> - this value will be converted to a numeric value.
-the result x is 148
+----
+;''Returns''
+:: The argument as a numeric value or <b>nil</b> if the value cannot be converted.
+----
+;''Examples''
+ tonumber("123")
+ --Returns 123
+ tonumber("argqerg")
+ --Returns nil
+----
+{{Template:WoW API}}
 [[Category:API Functions|tonumber]]
 [[Category:API String Functions|tonumber]]