Search results for: "pre-built class"

How can XPath queries be used to extract specific data from XML files in PHP, and what are some best practices for constructing these queries?

To extract specific data from XML files in PHP using XPath queries, you can use the `DOMXPath` class in PHP. This allows you to navigate through the X...

How can XML data be effectively loaded and processed in PHP to populate arrays for comparison and sorting?

To effectively load and process XML data in PHP to populate arrays for comparison and sorting, you can use the SimpleXMLElement class to parse the XML...

Is it advisable to use separate validation methods in PHP classes to ensure the integrity of interdependent properties, or are there more efficient alternatives?

When dealing with interdependent properties in PHP classes, it is advisable to use separate validation methods to ensure their integrity. This approac...

How does the Zend Framework handle controller names and routing, and what are common pitfalls in specifying controllers?

The Zend Framework uses a convention-based approach for mapping controller names to controller classes. By default, the framework expects controller n...

What potential pitfalls should be considered when using mktime to compare dates in PHP?

When using mktime to compare dates in PHP, one potential pitfall to consider is the limitation of mktime function to handle dates beyond the range of...