Search results for: "HTMLPurifier"

What potential pitfalls should be considered when using strip_tags() to filter HTML tags in PHP?

When using strip_tags() to filter HTML tags in PHP, it's important to be aware that it may not fully protect against all forms of XSS attacks. Malicio...

What potential issues can arise when trying to incorporate bbcode into a news system in PHP?

One potential issue when incorporating BBCode into a news system in PHP is the risk of allowing users to input malicious code. To prevent this, you sh...

Are there specific PHP functions or libraries that can help sanitize user input to prevent code execution?

To prevent code execution from user input in PHP, it is essential to sanitize the input data before using it in any part of the application. This can...

Are there any specific PHP functions or libraries that can help with text conversion from CKEditor output?

When working with CKEditor output, you may encounter the need to convert the text in a specific way before displaying or storing it. One common task i...

How can the use of strip_tags() function in PHP impact the security of a web application?

Using the strip_tags() function in PHP can impact the security of a web application by potentially leaving the application vulnerable to cross-site sc...