Search results for: "float values"

What are some best practices for handling <input type="image"> and multiple submit buttons in PHP forms?

When using multiple submit buttons in a form with <input type="image">, it can be tricky to determine which button was clicked when the form is submit...

What is the best practice for sorting an array in PHP based on a specific key, such as "gesamtminuten" in this case?

When sorting an array in PHP based on a specific key, such as "gesamtminuten", you can use the `array_multisort()` function. This function allows you...

What best practices should be followed when modifying PHP code for international use, specifically for currency formatting?

When modifying PHP code for international use, specifically for currency formatting, it is important to use the appropriate functions provided by PHP...

What is the difference between using single and double quotes for strings in PHP, and how does it impact variable interpolation?

Using single quotes in PHP defines a string literally without parsing any variables inside it, while double quotes allow for variable interpolation wh...

What is the recommended method to pass variables between PHP pages using POST method?

When passing variables between PHP pages using the POST method, it is recommended to use the $_POST superglobal array to retrieve the values sent from...