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加入过滤html标签方法

master v0.2.1
listen 3 years ago
parent
commit
1a69548286
1 changed files with 24 additions and 0 deletions
  1. +24
    -0
      string.go

+ 24
- 0
string.go View File

@ -271,3 +271,27 @@ func UrlJoin(host, url string) string {
return StringJoin(host, url) return StringJoin(host, url)
} }
/**
* 去除字符串的html标签
* @2021/10/20
*/
func TrimHtml(src string) string {
//将HTML标签全转换成小写
re, _ := regexp.Compile("\\<[\\S\\s]+?\\>")
src = re.ReplaceAllStringFunc(src, strings.ToLower)
//去除STYLE
re, _ = regexp.Compile("\\<style[\\S\\s]+?\\</style\\>")
src = re.ReplaceAllString(src, "")
//去除SCRIPT
re, _ = regexp.Compile("\\<script[\\S\\s]+?\\</script\\>")
src = re.ReplaceAllString(src, "")
//去除所有尖括号内的HTML代码,并换成换行符
re, _ = regexp.Compile("\\<[\\S\\s]+?\\>")
src = re.ReplaceAllString(src, "\n")
//去除连续的换行符
re, _ = regexp.Compile("\\s{2,}")
src = re.ReplaceAllString(src, "\n")
return strings.TrimSpace(src)
}

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