Search results for: "XHTML"

How can the inclusion of an XML prolog in PHP-generated XHTML cause issues with browsers?

Including an XML prolog in PHP-generated XHTML can cause issues with browsers because it may trigger quirks mode rendering, leading to unexpected layo...

In what scenarios should XHTML-conformity be considered when developing PHP applications and how does it impact functions like nl2br()?

When developing PHP applications that need to be XHTML-conformant, it is important to ensure that all HTML tags are properly closed and that attribute...

Should PHP developers focus on xHTML / CSS validation to ensure consistent display across browsers?

To ensure consistent display across browsers, PHP developers should focus on xHTML / CSS validation. Validating xHTML and CSS ensures that the code is...

How can the problem of using PHP variables in URLs while maintaining XHTML 1.0 compliance be resolved?

When using PHP variables in URLs while maintaining XHTML 1.0 compliance, the issue arises because special characters in the variable value can break t...

What resources or documentation can be helpful in understanding and resolving issues related to PHP sessions and XHTML validation?

Issue: When working with PHP sessions and XHTML validation, it is important to ensure that session variables are properly initialized and that XHTML v...