Search results for: "Circular references"

How can manual adjustment of kerning be implemented when dealing with spacing issues in GDLib-generated circular text in PHP?

When dealing with spacing issues in GDLib-generated circular text in PHP, manual adjustment of kerning can be implemented by calculating the ideal spa...

How does PHP handle references when using array_replace_recursive() to merge arrays?

When using array_replace_recursive() to merge arrays in PHP, references are not preserved. This means that if the arrays being merged contain referenc...

Are there any specific pitfalls to be aware of when using references in PHP?

One common pitfall when using references in PHP is accidentally modifying the original variable when working with references. To avoid this, always be...

How can references be effectively used in PHP arrays when binding parameters in mysqli_stmt_bind_param()?

When binding parameters in mysqli_stmt_bind_param(), references must be used to pass variables by reference. This is necessary because mysqli_stmt_bin...

What are some best practices for aligning circular text at the bottom center of a round emblem using ImageMagick?

To align circular text at the bottom center of a round emblem using ImageMagick, you can calculate the position based on the dimensions of the emblem...