Revision: 33537
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at October 9, 2010 21:35 by stz184
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function count_duplicates($array, $find_value) {
$counter = 0;
foreach($array as $value) {
if($value == $find_value) {
$counter++;
}
}
return $counter;
}
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Parameters: $array - haystack, $find-value - needle to check for duplicates
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Check for duplicate element in array
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array
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PHP