srand
Seed the random number generator
&reftitle.description;
voidsrand
intseed
Seeds the random number generator with seed
or with a random value if no seed is given.
¬e.randomseed;
&reftitle.parameters;
seed
Optional seed value
&reftitle.returnvalues;
&return.void;
&reftitle.changelog;
&Version;
&Description;
Since 4.2.0
The seed becomes optional
and defaults to a random value if omitted.
&reftitle.examples;
<function>srand</function> example
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&reftitle.seealso;
rand
getrandmax
mt_srand