Search results for: "address table"

What are the potential pitfalls of using outdated PHP functions like mysql_* in current PHP versions?

Using outdated PHP functions like mysql_* in current PHP versions can lead to security vulnerabilities and compatibility issues. These functions have...

What are the potential issues when upgrading from PHP 5.x to 7.x, specifically related to mysqli_fetch_object usage?

When upgrading from PHP 5.x to 7.x, one potential issue related to `mysqli_fetch_object` is that the function no longer returns `NULL` when there are...

What potential pitfalls should be avoided when implementing a rule engine in PHP for handling category hierarchies?

Potential pitfalls to avoid when implementing a rule engine in PHP for handling category hierarchies include not properly defining the hierarchy struc...

What are common pitfalls in using PHP when dealing with text wrapping for graphic areas?

Common pitfalls in using PHP for text wrapping in graphic areas include not accounting for varying text lengths, not considering the font size or type...

What considerations should be made when validating file types as images using MIME types in PHP?

When validating file types as images using MIME types in PHP, it is important to consider the possibility of spoofing or incorrect MIME types being pr...