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58 lines
2.0 KiB
58 lines
2.0 KiB
<?php
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/**
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* ECSHOP
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* ============================================================================
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* * 版权所有 2005-2016 上海商创网络科技有限公司，并保留所有权利。
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* 网站地址: http://www.ecmoban.com；
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* ----------------------------------------------------------------------------
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* 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和
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* 使用；不允许对程序代码以任何形式任何目的的再发布。
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* ============================================================================
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* $Author: liubo $
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* $Id: lib_insert.php 17217 2011-01-19 06:29:08Z liubo $
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*/
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if (!defined('IN_ECS'))
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{
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die('Hacking attempt');
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}
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/**
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* 中文分词处理方法
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*+---------------------------------
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* @author guan
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* @access public
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* @version 1.0
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*+---------------------------------
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* @param stirng $string 要处理的字符串
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* @param boolers $sort=false 根据value进行倒序
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* @param Numbers $top=0 返回指定数量，默认返回全部
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*+---------------------------------
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* @return void
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*/
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function scws($text, $top = 5, $return_array = false, $sep = ',') {
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if (!class_exists('pscws4')){
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include(dirname(__FILE__) . '/pscws4/pscws4.php');
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}
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$cws = new pscws4('utf-8');
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$cws -> set_charset('utf-8');
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$cws -> set_dict(ROOT_PATH . 'includes/pscws4/etc/dict.utf8.xdb');
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$cws -> set_rule(ROOT_PATH . 'includes/pscws4/etc/rules.utf8.ini');
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//$cws->set_multi(3);
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$cws -> set_ignore(true);
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//$cws->set_debug(true);
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//$cws->set_duality(true);
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$cws -> send_text($text);
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$ret = $cws -> get_tops($top, 'r,v,p');
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$result = null;
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foreach ($ret as $value) {
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if (false === $return_array) {
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$result .= $sep . $value['word'];
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} else {
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$result[] = $value['word'];
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}
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}
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return false === $return_array ? substr($result, 1) : $result;
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}
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?>
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