Text splitter - by MikiSoft & nemanjan00

<head><title>Text splitter - by MikiSoft & nemanjan00</title></head>
<body>
<h1>Splitter</h1>
<form name="split" action="<?php echo $PHP_SELF; ?>" method="post">
<textarea rows="15" cols="50" name="text"><?php echo $_POST['text']; ?></textarea>
<p><label for="char">Character: </label><input type="textbox" name="char" value="<?php echo $_POST['char']; ?>" size="3" /></p>
<p><input type="submit" value="Split" /></p>
</form>
<?php
if($_POST["text"]=="" || $_POST["char"]==""){
echo "</body>";
exit;
}
$text = $_POST["text"];
$char = $_POST["char"];
$split1 = explode("\n", $text);
$count=0;
foreach ($split1 as $splitted){
$split3[$count] = explode($char, $splitted);
$get=explode($char, $splitted);
$count++;
}
$count=0;
foreach ($split3 as $splitted){
for ($i = 0; $i <= count($get)-1; $i++) {
$str[$count][$i]=$splitted[$i];
}
$count++;
}
$count=0;
for ($i = 0; $i <= count($str[0])-1; $i++) {
$data[$i]="";
}
foreach ($str as $splitted){
for ($i = 0; $i <= count($splitted)-1; $i++) {
$data[$i]=$data[$i].$splitted[$i]."\n";
}
$count++;
}
$count=1;
foreach ($data as $splitted){
echo "$count:<br><textarea rows=\"25\" cols=\"50\" name=\"splitted".key($split1)."\">$splitted</textarea><br>";
$count++;
}
echo "</body>";
?>