【开发笔记】- 转义html特殊字符 

 1 package com.juihai.util;
 2 
 3 import org.apache.commons.lang.StringUtils;
 4 import org.springframework.web.util.HtmlUtils;
 5 
 6 public class EscapeHtmlUtil {
 7     /**
 8      * 转义html特殊字符
 9      * @param str
10      * @return
11      */
12     public static String escapeHtml(String str) {
13         str = StringUtils.replace(str, "'", "'");
14         str = StringUtils.replace(str, "\"", """);
15         str = StringUtils.replace(str, "<", "&lt;");
16         str = StringUtils.replace(str, ">", "&gt;");
17         str = StringUtils.replace(str, "(", "&#40;");
18         str = StringUtils.replace(str, "&", "&amp;");
19         str = StringUtils.replace(str, ")", "&#41;");
20         str = StringUtils.replace(str, "\r", "");
21         str = StringUtils.replace(str, "\n", "");
22         str = StringUtils.replace(str, "\t", "");
23         return str;
24     }
25     
26     public static String escapeHtml4Search(String str) {
27         str = HtmlUtils.htmlEscape(str);
28         str = StringUtils.replace(str, "\"", "&quot;");
29         str = StringUtils.replace(str, "(", "&#40;");
30         str = StringUtils.replace(str, ")", "&#41;");
31         str = StringUtils.replace(str, "/", "&#47;");
32         return str;
33     }
34     
35 }

 

posted @ 2019-04-18 10:58  多搞学习少搞事情  阅读(469)  评论(0)    收藏  举报