krsort

Popis

T°φdφ pole sestupn∞ podle klφΦ∙ se zachovßnφ asociacφ index∙. To je u╛iteΦnΘ hlavn∞ p°i prßci s asociativnφmi poli.

P°φklad 1. krsort() example $fruits = array ("d"=>"lemon", "a"=>"orange", "b"=>"banana", "c"=>"apple"); krsort ($fruits); reset ($fruits); while (list ($key, $val) = each ($fruits)) { echo "$key -> $val\n"; }

Tato ukßzka vytiskne:

fruits[d] = lemon
fruits[c] = apple
fruits[b] = banana
fruits[a] = orange

Vlastnosti t°φd∞nφ lze upravit pomocφ volitelnΘho argumentu sort_flags, detaily viz sort().

Viz takΘ: asort(), arsort(), ksort(), sort(), natsort() a rsort().