в 10:37, 26 мая 2010

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2010-05-26T07:02:48Z

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==array_flip demo==



<source lang="html4strict">

<?php
$state = array("A","P","N");
$state = array_flip($state);
print_r($state);
?>

</source>

==array_flip() example==



<source lang="html4strict">

<?
$trans = array(1, "hello", 1, "world", "hello");
$trans = array_flip ($trans);
$original = strtr ($str, $trans);
?>

</source>

==array_flip( ) exchanges all the keys in that array with their matching values==



<source lang="html4strict">

<?
$capitalcities["England"] = "London";
$capitalcities["Scotland"] = "Edinburgh";
$capitalcities["Wales"] = "Cardiff";
$flippedcities = array_flip($capitalcities);
var_dump($flippedcities);
?>

</source>

==array_flip() function exchanges all key and element values for the array.==



<source lang="html4strict">

//Its syntax is: array array_flip(array array)
<?
$l = array("a" => "A","b" => "B","q" => "Q");
$l = array_flip($l);
print_r($l);
?>

</source>

==Using array_flip() to return a string back to its original value==



<source lang="html4strict">

<?
$string = "adsf";
$translate = get_html_translation_table(HTML_ENTITIES);
$translate = array_flip($translate);
print_r($translate) ;
?>

</source>

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в 10:37, 26 мая 2010

Admin: 1 версия