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@ 2014-06-14T09:43:36Z

<?php
$fam = "Перегудов";
$s = array("/^./", "/./");
$r = array("", "*");
$f = substr($fam, 0, 1);
$fam = preg_replace($s, $r, $fam);
//$fam = preg_replace("@^.@e", "", $fam);
//$fam = preg_replace("@.@e", "-", $fam);
echo $fam;
//echo preg_replace($s, $r, $fam);

Output
Performance
VLD
References
Branches

substr: documentation ( source)
preg_replace: documentation ( source)

preferences:dark modelive preview

37.06 ms | 402 KiB | 5 Q