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(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
Collator::getStrength -- collator_get_strength — Get current collation strength
面向对象风格
过程化风格
$coll
)
coll
Collator object.
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 );
?>