$value = $this->exportValue('my_text_input'); echo "The value of my_text_input is: " . $value;
$checked = $this->exportValue('my_checkbox'); if ($checked == 'On') { echo "The checkbox is checked."; } else { echo "The checkbox is not checked."; }
$value = $this->exportValue('my_select'); switch ($value) { case 'option1': echo "Option 1 was selected!"; break; case 'option2': echo "Option 2 was selected!"; break; default: echo "No option was selected."; }The "exportValue" function is part of the FPDF package library, which is a popular library for generating PDF documents in PHP.