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Date Posted: 23:20:15 03/15/00 Wed
Author: irene
Subject: 有PERL/CGI 的問題

我近日才初學PERL﹐我現在想寫SEARCH ENGINE﹐我用以下的CODE來
SEARCH DATABASE
if (($searchline =~ $searchword) || ($searchline =~ /\b$searchword/i))
$SEARCHLINE 是DATABASE FILE內其中一行﹐例如﹕
王菲 當時的月亮 只愛陌生人
$SEARCHWORD 是要查詢的KEYWORD
問題是某幾個字﹐例如「彭」「許」「院」等等有(|符號)的字便查
詢不到﹐但你的SEARCH ENGINE可以查到這些字﹐怎麼可以解決這個問題?

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