Core Function Random
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printf($ran); // print a random number from $ran | printf($ran); // print a random number from $ran | ||
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Revision as of 01:08, 27 November 2011
Random( <expression>, <expression2> )
Contents |
Description
Get a random number from the defined area.
expression
A number, or a variable containing a number.
$var = 5;
expression2
A number, or a variable containing a number.
$var2 = 33;
Return Value
Success: Returns a random number. Failure: Does not return a random number (if an expression is not properly defined).
Some Examples
$var = 5; // first expression $var2 = 33; // second expression $ran = Random($var, $var2); // function in variable printf($ran); // print a random number from $ran
