random #?

[MattC]

I know this is simple, but how would I set a variable to a random number between 0 and count($array) ?

Thanks,

-Matt

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ComicalPics.com

[antti]

You could use the mt_rand() PHP function:

int mt_rand( [int min] , [int max] );

For example:

<BLOCKQUOTE><font size="1" face="Verdana, Arial">code/font><HR><pre>// create a random number between 0 and 10
$array = array (1,2,3,4,5,6,7,8,9,10);
$random_number = mt_rand (0, count($array));[/code]

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Antti
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