Core Function Dec
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Revision as of 12:38, 14 June 2015
Dec( <expression> )
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Description
Returns a integer representation of a hexadecimal string.
Parameters
expression
The hexadecimal string to convert.
Return Value
Success: Returns an integer.
Failure: Returns 0.
Remarks
The function only works with numbers that fit in a 32 bit signed integer.
Example
$result = Hex(1033); println($result); // prints "409" $result = Hex(1033, 4); println($result); // prints "0409" $result = Hex(1033, 8); println($result); // prints "00000409"
Example with cast on a $variable
$var = 1033; $result = Hex((int)$var); println($result); // prints "409" $result = Hex((int)$var, 4); println($result); // prints "0409" $result = Hex((int)$var, 8); println($result); // prints "00000409"
