(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
Collator::getStrength -- collator_get_strength — Get current collation strength
Object oriented style
Procedural style
Returns current collation strength, or boolean FALSE on error.
Example #1 collator_get_strength() example
<?php
$coll = collator_create( 'en_US' );
$strength = collator_get_strength( $coll );
?>