PHP -> Funkcie -> Array funkcie -> rsort
Syntax
void rsort(array arr);
Popis
Príkaz jazyka PHP
rsort - Sort an array in reverse order
This function sorts an array in reverse order (highest to lowest).
Príklad
/*
This example would display: fruits[0] = orange fruits[1] = lemon fruits[2] = banana fruits[3] = apple The fruits have been sorted in reverse alphabetical order.
*/
$fruits =
array("lemon",
"orange",
"banana",
"apple");
rsort($fruits);
for (reset($fruits);
list($key,
$value) =
each($fruits);
) {
echo "fruits[$key] = ",
$value,
"\n";
}
Pozri aj
arsort, asort, ksort, sort, usort