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