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ThinkPHP敏感词汇过滤

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PHP中文网Original
2016-05-25 17:09:073055browse

如果内容中包含敏感词汇,则返回False,否则返回True。 
很简单的代码。 
请将文件放置于 "项目/ORG/SensitiveFilter.class.php"下。 

其中 “ SensitiveThesaurus.php”是一个敏感词汇数组,大家可以任意添加内容。 

1. [代码][PHP]代码

<?php
/**
 * 敏感词汇过滤
 * User: konakona
 * Date: 12-11-28
 * Time: 下午4:37
 * 调用方式
 * if(false === SensitiveFilter::filter($content)){
 *      error("含有敏感词汇");
 * }
 */

class SensitiveFilter extends Think{

    public static $wordArr = array();
    public static $content = "";

    /**
     * 处理内容
     * @param $content
     *
     * @return bool
     */
    public static function filter($content){
        if($content=="") return false;
        self::$content = $content;
        empty(self::$wordArr)?self::getWord():"";
        foreach ( self::$wordArr as $row){
            if (false !== strstr(self::$content,$row)) return false;
        }
        return true;
    }

    public static function getWord(){
        self::$wordArr = include &#39;SensitiveThesaurus.php&#39;;
    }

}

2. [文件]     SensitiveThesaurus.php 

ThinkPHP敏感词汇过滤SensitiveThesaurus.rar                        

3. [图片] 被拦截.jpg    

ThinkPHP敏感词汇过滤

                                           

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