PHP Decode

<?php
session_start();
if (!isset($_SESSION["\165"])) {
    header("\x4c\157\x63\141\164\x69\x6f\x6e\72\x20\x2e\x2f\154\157\x67\x69\x6e\56\160\x68\x70");
} else {
    require "\56\x2e\x2f\143\157\156\156\145\143\x74\x69\x6f\156\56\160\x68\x70";
    $ranaviruNo3 = $_POST["\x72\141\x6e\141\166\x69\x72\x75\x4e\157\63"];
    $starting_Salary = $_POST["\x73\164\141\162\x74\151\156\x67\137\123\141\154\141\x72\171"];
    $basic_Salary_Amount = $_POST["\x62\x61\163\x69\143\x5f\123\x61\154\141\162\171\137\101\155\x6f\x75\156\164"];
    $special_Salary_Increment = $_POST["\163\x70\x65\x63\151\x61\154\137\x53\141\154\x61\x72\171\137\111\x6e\x63\162\x65\155\x65\156\164"];
    $monthly_Salary = $_POST["\155\x6f\156\164\150\x6c\171\137\x53\141\154\x61\162\171"];
    $reirtment_Salary_Amount = $_POST["\162\x65\151\x72\x74\155\x65\x6e\x74\137\x53\141\x6c\141\162\x79\137\x41\155\x6f\x75\x6e\164"];
    $disableSalaryAmount = $_POST["\x64\151\x73\141\142\x6c\145\123\x61\154\141\162\171\101\x6d\x6f\165\156\x74"];
    $salary_paid_police_Staion = $_POST["\163\141\154\x61\x72\171\x5f\160\141\x69\x64\x5f\x70\157\x6c\x69\x63\x65\137\x53\164\x61\151\157\156"];
    $salary_paid_division = $_POST["\163\141\154\x61\x72\171\137\x70\x61\151\144\x5f\x64\x69\x76\x69\163\x69\157\156"];
    $empno = $_POST["\x65\155\160\156\x6f"];
    $rn1 = Database::search("\123\105\x4c\105\103\124\40\52\40\x46\122\x4f\115\40\x60\x64\x65\x70\x65\156\x64\x65\141\156\x74\137\x64\145\x74\x61\x69\x6c\x73\140\x20\127\110\x45\x52\x45\x20\140\x52\141\156\166\151\162\x75\x4e\117\140\75\47" . $ranaviruNo3 . "\x27\x20");
    $pd1 = Database::search("\123\x45\114\x45\x43\x54\40\52\x20\x46\122\117\x4d\x20\x60\x6f\x66\x66\x69\143\145\162\137\160\145\x72\163\x6f\156\x61\x6c\137\144\145\164\151\141\x6c\x73\140\40\127\x48\105\122\x45\x20\140\x72\x61\156\166\151\162\x75\156\157\x60\x3d\x27" . $ranaviruNo3 . "\x27\x20");
    $rs1 = $rn1->num_rows;
    $rs2 = $pd1->num_rows;
    if (empty($ranaviruNo3)) {
        echo "\x2a\x50\x6c\x65\141\163\x65\x20\105\156\x74\145\x72\x20\x52\141\x6e\141\x76\x69\x72\x75\x20\x4e\157";
    } else {
        if ($rs1 > 0) {
            echo "\52\124\150\x65\x20\x64\141\164\x61\40\162\145\154\x61\164\145\x64\x20\164\x6f\x20\164\x68\151\163\x20\122\x61\156\141\x76\151\x72\x75\40\x6e\x75\x6d\142\145\x72\x20\151\163\x20\x61\154\x72\x65\141\x64\x79\x20\x66\151\154\154\x65\x64\x2e\x20\x50\154\x65\x61\163\145\x20\164\162\x79\40\141\147\141\151\156\56";
        } else {
            if ($rs2 == 0) {
                echo "\x2a\127\162\x6f\156\x67\40\122\141\156\141\x76\x69\x72\165\x20\156\165\x6d\142\x65\162\x20\x6f\x72\x20\164\150\x69\163\x20\x52\x61\156\141\x76\151\x72\x75\40\156\165\x6d\142\145\162\x20\151\163\40\156\157\x74\40\x72\x65\147\151\x73\164\x65\162\145\x64\56\x20\x50\x6c\145\141\x73\x65\40\164\x72\x79\x20\141\147\141\151\x6e\56";
            } else {
                if ($salary_paid_police_Staion == "\123\x65\x6c\x65\143\164") {
                    echo "\x2a\120\154\145\141\x73\x65\x20\123\x65\x6c\145\x63\x74\x20\x53\x61\x6c\x61\162\171\x20\160\141\151\144\x20\160\157\154\151\143\x65\40\x53\x74\x61\x69\x6f\x6e";
                } else {
                    if ($salary_paid_division == "\123\145\154\x65\143\x74") {
                        echo "\x2a\120\x6c\145\141\x73\x65\x20\x53\145\154\145\143\164\40\x53\141\154\141\x72\x79\40\x50\141\x69\x64\x20\x44\151\166\x69\x73\x69\x6f\156";
                    } else {
                        Database::iud("\111\x4e\123\105\x52\x54\40\111\116\124\x4f\40\x60\163\x61\154\141\x72\171\x5f\144\145\x74\x61\x69\154\163\140\40\12\40\40\40\40\x20\x20\x20\x20\50\140\x52\141\156\166\x69\162\165\x4e\x4f\x60\x2c\x60\x53\164\141\x72\164\x69\x6e\x67\x5f\x53\141\x6c\141\162\171\140\x2c\140\x42\141\163\x69\x63\137\x53\x61\x6c\141\x72\x79\x5f\x41\x6d\x6f\165\156\164\140\x2c\140\x53\x70\x65\x63\x69\141\154\137\123\x61\154\x61\x72\x79\137\111\156\143\162\145\x6d\145\x6e\164\x60\54\140\x4d\x6f\x6e\164\150\154\x79\x5f\123\x61\154\141\x72\x79\x60\x2c\x60\122\x65\x69\x72\164\155\145\156\164\x5f\x53\x61\154\x61\x72\x79\137\x41\x6d\157\165\156\x74\140\54\140\x44\151\x73\141\x62\154\145\123\141\154\x61\x72\x79\x41\x6d\157\x75\156\164\140\54\140\x53\x61\154\x61\162\171\137\x70\x61\x69\144\137\160\157\154\151\143\145\137\123\164\x61\x69\x6f\156\140\x2c\x60\x53\x61\x6c\141\162\x79\x5f\x70\x61\151\144\x5f\144\x69\166\151\x73\151\x6f\156\x60\54\x60\x65\x6d\x70\156\157\x60\51\x20\x56\x41\114\x55\x45\123\x20\xa\x20\40\x20\x20\40\x20\x20\x20\x28\47" . $ranaviruNo3 . "\47\54\x27" . $starting_Salary . "\x27\x2c\47" . $basic_Salary_Amount . "\47\54\47" . $special_Salary_Increment . "\x27\x2c\x27" . $monthly_Salary . "\x27\54\x27" . $reirtment_Salary_Amount . "\47\x2c\47" . $disableSalaryAmount . "\x27\x2c\47" . $salary_paid_police_Staion . "\x27\x2c\47" . $salary_paid_division . "\x27\54\x27" . $empno . "\x27\51");
                        echo "\163\165\143\143\145\163\x73";
                    }
                }
            }
        }
    }
}