Why is \'<\' being escaped to \'<\' in my HTML template, even though \'>\' is displayed correctly?

" is displayed correctly? " />

Template Unexpectedly Escaping

A user encountered an issue with templates in their development tool. Despite using HTML templates, which automatically escape data for safe HTML embedding, they observed that while the character > was displayed correctly, the character

Explanation

HTML templates in Go's html/template package are designed specifically for generating HTML output. They provide automatic context-dependent encoding to ensure data values are safely embedded within HTML documents. This encoding prevents malicious users from injecting unsafe code into the output. However, the text/template package lacks this encoding feature and only interprets data values as plain text.

In this case, since the user intended to generate non-HTML output (likely a Pawn script), using the text/template package would have been more appropriate. The html/template package was unnecessarily escaping the

Solution

To resolve this issue, the user should switch to the text/template package when generating non-HTML output. This will disable the automatic encoding and allow for correct display of all characters, including .

The above is the detailed content of Why is \'<\' being escaped to \'<\' in my HTML template, even though \'>\' is displayed correctly?. For more information, please follow other related articles on the PHP Chinese website!