Search results for: "calling functions"

What are some common methods or functions in PHP that can be used to extract and manipulate specific values from a string, such as in the case of parsing URLs for numerical data?

When parsing URLs for numerical data, you can use PHP functions like `parse_url()` to extract specific parts of the URL, and then further manipulate t...

How can PHP functions like fgetcsv and file_get_contents be utilized to extract and manipulate data from external sources like CSV files?

To extract and manipulate data from external sources like CSV files using PHP functions like fgetcsv and file_get_contents, you can first read the con...

Are there any recommended PHP functions or methods for handling complex data structures like the one described in the forum thread?

To handle complex data structures in PHP, one recommended approach is to use the `json_encode` and `json_decode` functions to serialize and deserializ...

How can using number_format() in PHP simplify the process of formatting numerical values for display without relying on string manipulation functions?

When formatting numerical values for display in PHP, using number_format() simplifies the process by directly converting a numerical value into a form...

What are the drawbacks of using the deprecated MySQL functions in PHP, as mentioned by a forum user in the thread?

The drawbacks of using deprecated MySQL functions in PHP include security vulnerabilities, lack of support in newer PHP versions, and potential compat...