PHP/String/String Count — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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(нет различий)
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Версия 10:37, 26 мая 2010
String word count
<?php
$summary = <<< summary
Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text
Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text
Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text
summary;
$words = str_word_count($summary);
echo "Total words in summary: $words";
?>
String word count and frequency
<?php
$summary = <<< summary
Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text
Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text
Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text
summary;
$words = str_word_count($summary,2);
$frequency = array_count_values($words);
print_r($frequency);
?>