Shulou(Shulou.com)06/01 Report--

This article will explain in detail the sample analysis of htmlspecialchars, htmlentities and strip_targs. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have some understanding of the relevant knowledge after reading this article.

1. Htmlspecialchars function

The htmlspecialchars () function is used to convert some predefined characters into HTML entities and return the converted new string with the original string unchanged.

Do not convert str, pop up 123

Str1 after conversion, the original character output

2. Htmlentities function

Htmlentities () function converts characters into HTML entities. If there is a suggestion for Chinese input, it is recommended to use the htmlspecialchars function.

Do not convert str, pop up 123

Converted str1,alert (321)

This is the end of the sample analysis on htmlspecialchars, htmlentities and strip_targs. I hope the above can be helpful and learn more. If you think the article is good, you can share it for more people to see.

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