Core Function isFloat
From Sputnik Wiki
(Difference between revisions)
UberFoX (Talk | contribs)
(Created page with "<pre> isFloat( <expression> ) </pre> === Description === Check if string contains a floating point and could be converted. === Parameters === ==== expression ==== The string...")
Newer edit →
(Created page with "<pre> isFloat( <expression> ) </pre> === Description === Check if string contains a floating point and could be converted. === Parameters === ==== expression ==== The string...")
Newer edit →
Revision as of 19:20, 1 December 2011
isFloat( <expression> )
Contents |
Description
Check if string contains a floating point and could be converted.
Parameters
expression
The string to use.
Return Value
Success: Returns 1.
Failure: Returns 0.
Remarks
None.
Example
$str = "The quick brown fox"; MsgBox( isFloat($str) );
