05-07-2008, 11:40 AM
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#3 (permalink)
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The Prestige
Join Date: Dec 2007
Posts: 1,044
Thanks: 193
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Quote:
Originally Posted by sketchMedia
not very pretty, took about 1min to knock up xD so theres most likely to be mistakes or easier ways:
PHP Code:
$words = 'I took my dog for a walk';
$wordArr = explode(' ', $words);
$cnt = count($wordArr);
$randNumStor = array();
//generate an array of random numbers
//make sure that no duplicates exist
for($i = 0; $i <= $cnt; $i++)
{
$randNum = rand(0, $cnt);
while(in_array($randNum, $randNumStor))
{
$randNum = rand(0, $cnt);
}
$randNumStor[] = $randNum;
}
//display the words based the random numbers in random array
for($j = 0; $j <= $cnt; $j++)
{
echo $wordArr[$randNumStor[$j]], ' ';
}
hope i havnt got the wrong end of the proverbial stick.
Edit: i think i may have gotten the wrong idea of you probelm, i just quickly scan read it and saw random text, im keeping it up if i am mistaken, if i have got the wrong idea there are some things in that scrupt that you could use |
Works, thanks! but how did it work exactly? its just loops it seems with just adding new elements inside variables. :P
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VillageIdiot can have my babbies ;d
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