Search results for: "LIKE"

How does PHP handle special characters like umlauts in string manipulation functions like substr()?

When working with special characters like umlauts in string manipulation functions like substr(), PHP may not handle them correctly due to character e...

How can outdated PHP functions like $HTTP_POST_VARS be updated to modern equivalents like $_POST?

Outdated PHP functions like $HTTP_POST_VARS can be updated to modern equivalents like $_POST by simply replacing the old function with the new one. Th...

What recommendations can be made for updating legacy PHP code, such as replacing outdated variables like $HTTP_POST_VARS with modern equivalents like $_POST, to prevent unexpected issues with functions like md5()?

Legacy PHP code often uses outdated variables like $HTTP_POST_VARS, which can lead to unexpected issues with functions like md5(). To prevent these is...

What are best practices for encoding and displaying special characters like Umlaute in PHP applications like MediaWiki?

Special characters like Umlaute (e.g., ä, ö, ü) can be properly encoded and displayed in PHP applications like MediaWiki by ensuring that the encoding...

How can wildcards like % be utilized in LIKE queries to enhance search capabilities in PHP applications?

In PHP applications, wildcards like % can be utilized in LIKE queries to enhance search capabilities by allowing for more flexible matching criteria....