[PHP] Random Number Genertation

2002-12-18 Thread shaun 
Hi,

Say i have a set of non sequential numbers for example: 1 3 8 12 13 16 19
21.

How can i get php to take a random number from this set?

Thanks for  your help



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Re: [PHP] Random Number Genertation

2002-12-18 Thread Wico de Leeuw 
http://www.php.net/manual/en/function.array-rand.php
At 11:35 18-12-02 +, shaun wrote:

Hi,

Say i have a set of non sequential numbers for example: 1 3 8 12 13 16 19
21.

How can i get php to take a random number from this set?

Thanks for  your help



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To unsubscribe, visit: http://www.php.net/unsub.php



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Re: [PHP] Random Number Genertation

2002-12-18 Thread Somesh 
Hi shaun,
Store all those numbers in an array and use the function 
array_rand.


On Wed, 18 Dec 2002, shaun wrote:

 Hi,
 
 Say i have a set of non sequential numbers for example: 1 3 8 12 13 16 19
 21.
 
 How can i get php to take a random number from this set?
 
 Thanks for  your help
 
 
 
 

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