Search results for: "method call"

What are alternative methods to passing data between PHP scripts without using hidden fields in forms?

When passing data between PHP scripts without using hidden fields in forms, one alternative method is to use sessions. Sessions allow you to store dat...

What are potential reasons for post variables being empty when accessed in PHP?

One potential reason for post variables being empty when accessed in PHP is that the form method used to submit the data is not set to "post". Another...

What are some alternative methods or tools for converting a truetype font for use in a PDF document in PHP?

To convert a truetype font for use in a PDF document in PHP, one alternative method is to use the TCPDF library, which supports embedding custom fonts...

Are there best practices for integrating Java and PHP to handle redirection securely?

To handle redirection securely between Java and PHP, it is recommended to use a secure method of communication such as HTTPS to prevent man-in-the-mid...

What are common methods for protecting images from off-site linking in PHP websites?

When images are directly linked from external websites, it can lead to increased server load and bandwidth usage. One common method to prevent this is...