<?php
$text="А роза упала на лапу Азора";
$result="палиндром";
$array_text=preg_split('//u', $repl_text, null, PREG_SPLIT_NO_EMPTY
);
if ($result<=0) {
echo "$result";
}
else {
echo "ошибка";
}
#$minitext=mb_strtolower($text);
#$repl_text=str_replace(" ", "", $minitext);
#echo "$repl_text";
#$array_text=str_split($repl_text);
#$array_reverse=array_reverse($array_text);
#print_r($text);
PD9waHAKCmVycm9yX3JlcG9ydGluZygtMSk7Cm1iX2ludGVybmFsX2VuY29kaW5nKCd1dGYtOCcpOwoKJHRleHQ9ItCQINGA0L7Qt9CwINGD0L/QsNC70LAg0L3QsCDQu9Cw0L/RgyDQkNC30L7RgNCwIjsKJHJlc3VsdD0i0L/QsNC70LjQvdC00YDQvtC8IjsKJG1pbml0ZXh0PW1iX3N0cnRvbG93ZXIoJHRleHQpOwokcmVwbF90ZXh0PXN0cl9yZXBsYWNlKCIgIiwgIiIsICRtaW5pdGV4dCk7CiRhcnJheV90ZXh0PXByZWdfc3BsaXQoJy8vdScsICRyZXBsX3RleHQsIG51bGwsIFBSRUdfU1BMSVRfTk9fRU1QVFkpOwokYXJyYXkxPWFycmF5X3JldmVyc2UoJGFycmF5X3RleHQpOwokcmVzdWx0cz1hcnJheV9kaWZmKCRhcnJheV90ZXh0LCAkYXJyYXkxKTsKcHJpbnRfcigkcmVzdWx0cyk7CgppZiAoJHJlc3VsdDw9MCkgewoKICAgICBlY2hvICIkcmVzdWx0IjsKfQplbHNlIHsKICAgICBlY2hvICLQvtGI0LjQsdC60LAiOwp9CgoKIyRtaW5pdGV4dD1tYl9zdHJ0b2xvd2VyKCR0ZXh0KTsKIyRyZXBsX3RleHQ9c3RyX3JlcGxhY2UoIiAiLCAiIiwgJG1pbml0ZXh0KTsKI2VjaG8gIiRyZXBsX3RleHQiOwojJGFycmF5X3RleHQ9c3RyX3NwbGl0KCRyZXBsX3RleHQpOwojJGFycmF5X3JldmVyc2U9YXJyYXlfcmV2ZXJzZSgkYXJyYXlfdGV4dCk7CiNwcmludF9yKCR0ZXh0KTsKCg==