Search results for: "custom functions"

What potential pitfalls should be considered when sorting objects in PHP using custom functions?

One potential pitfall when sorting objects in PHP using custom functions is ensuring that the custom comparison function correctly handles all possibl...

Is it possible to call custom PHP functions when encountering certain XSLT elements like 'matches'?

When encountering certain XSLT elements like 'matches', it is not possible to directly call custom PHP functions within the XSLT. However, you can pas...

How can the use of external functions, such as the_subtitle(), impact the output consistency of custom PHP functions in Wordpress themes?

Using external functions like the_subtitle() in custom PHP functions within WordPress themes can impact output consistency if the external function is...

What is the impact of server migration to PHP 5.3 on existing code that uses custom functions?

When migrating to PHP 5.3, existing code that uses custom functions may encounter compatibility issues due to changes in PHP syntax and behavior. To s...

What are some strategies for creating generic functions in PHP to handle custom syntax in HTML pages?

When creating generic functions in PHP to handle custom syntax in HTML pages, one strategy is to use regular expressions to identify and extract the c...