手把手教你做关键词匹配项目（搜索引擎）---- 第二天，教你做----_PHP教程

词库.csv<br /><br />文件内容：

<span>$file</span> = <span>fopen</span>('词库.csv','r'<span>); 
</span><span>while</span> (<span>$data</span> = <span>fgetcsv</span>(<span>$file</span><span>)) {

        </span><span>$keywords</span>[] = <span>$data</span><span>;
 }<br />fclose($file);

</span><span>foreach</span>(<span>$keywords</span> <span>as</span> <span>$keyword</span><span>) {
        </span><span>//</span><span>save $keyword to database</span>
}