Description
string
dechex ( int number)
Returns a string containing a hexadecimal representation of the
given number argument. The largest number that can
be converted is 2147483647 in decimal resulting to "7fffffff".
Exemplu 1. dechex() example
<?php echo dechex(10) . "\n"; echo dechex(47); ?>
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The above example will output:
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See also hexdec(),
decbin(),
decoct() and
base_convert().