PHP skripts ... kas par vainu ( balsošana )

Redziet Tomy mājas lapā atradu vienu skriptu kip balsošanai bet te kautkas neštim nekas nerubī ... itkā pasaka pa ko esi nobalsojis bet nepasaka cik ir nobalsojuši kopā un kādi procenti

<?php
if($_POST['izvele']=="1") {
echo "<font face='Verdana' size='-3'>Tu atbildēji: Jā! </font>";
$balss1 = file("balss1.txt");
$balss1[1]++;

$file = fopen("balss1.txt", "w+");
fputs($file, $balss1[1]);
fclose($file);

} else {

if($_POST['izvele']=="2") {
echo "<font face='Verdana' size='-3'>Tu atbildēji: Nē </font>";
$balss2 = file("balss2.txt");
$balss2[1]++;

$file = fopen("balss2.txt", "w+");
fputs($file, $balss2[1]);
fclose($file);

} else {

if($_POST['izvele']=="3") {
echo "<font face='Verdana' size='-3'>Tu atbildēji: Nezinu </font>";
$balss3 = file("balss3.txt");
$balss3[1]++;
$file = fopen("balss3.txt", "w+");
fputs($file, $balss3[1]);
fclose($file);

} else {

if($_POST['izvele']=="4") {
echo "<font face='Verdana' size='-3'>Tu atbildēji: Varbūt </font>";
$balss4 = file("balss4.txt");
$balss4[1]++;

$file = fopen("balss4.txt", "w+");
fputs($file, $balss4[1]);
fclose($file);
}}}}

$balss1=file("balss1.txt");
$balss2=file("balss2.txt");
$balss3=file("balss3.txt");
$balss4=file("balss4.txt");

$simts="100%";

$summa=$balss1[1]+$balss2[1]+$balss3[1]+$balss4[1];
$procents1=round($balss1[1]/$summa*$simts,2);
$procents2=round($balss2[1]/$summa*$simts,2);
$procents3=round($balss3[1]/$summa*$simts,2);
$procents4=round($balss4[1]/$summa*$simts,2);
echo "<br><font face='Verdana' size='-3'>Pavisam nobalsojuši: <strong>$summa</strong></font>";
echo "<font face='Verdana' size='-3'><hr>Labais! - <strong>$balss1[0]</strong> ($procents1%)<br>Normāli - <strong>$balss2[0]</strong> ($procents2%)<br>Nepatika - <strong>$balss3[0]</strong> ($procents3%)<br>Ko? Futbols? - <strong>$balss4[0]</strong> ($procents4%)</font>";
?>

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