Syntax:int ArrayIterator::getFlags (void)
Parameters:This function takes no parameters.
Return value:This function returns flags for the behavior of the ArrayIterator.The following programs illustrate the ArrayIterator function::getFlags() in PHP:
Program 1:
// Declare ArrayIterator $arrItr = new ArrayIterator ( array ( ’G’ , ’ e’ , ’e’ , ’ k’ , ’s’ , ’ f’ , ’o’ , ’r’ ) );
// Get the flag $flag = $arrItr -> getFlags();
// Show flag var_dump ( $flag );
?> Exit:int (0 )
Program 2:
// Declare ArrayIterator $arrItr = new ArrayIterator ( array ( " Geeks " , " for " , "Geeks" ) );
// Add item to array $arrItr -> append ( "Computer" ); $arrItr -> append ( "Science" ); $arrItr -> append ( "Portal" );
// Get the flag $flag = $arrItr -> getFlags();
// Display the flag value var_dump ( $flag );
?> Exit:int (0 )
Link: https://www.php.net /manual/en/arrayiterator.getflags.php
