function str_cut($str, $maxlen, $type)
{
$str = str_trans_rev($str);
$len = strlen($str);
if ($len <= $maxlen) {
return str_tag_off(str_trans($str));
}
$return_str = "";
for ($i = 0; $i < $maxlen - 1; $i++) {
if (ord(substr($str, $i, 1)) < 128) {
$return_str .= substr($str, $i, 1);
} else {
$return_str .= substr($str, $i, 2);
$i++;
}
}
$str = str_tag_off(str_trans($str));
$return_str = str_tag_off(str_trans($return_str));
if ($type) {
return "<span title=\"{$str}\">{$return_str}..</span>";
} else {
return $return_str . "..";
}
}
<?php
if (!isset($_GET['submit'])) {
echo "<form action ='task01.php' method='get'>";
echo '<input type="text" name="str">';
echo '<input type="text" name="sym">';
echo '<input type="submit" name="submit" value="submit">';
echo "</form>";
} else {
$str_user = $_GET['str'];
$sym_user = $_GET['sym'];
function str_trans($var1, $var2)
{
$res_str = explode(' ', $var1);
$count = count($res_str);
echo "<ul>";
for ($i = 0; $i < $count; $i++) {
$res_str[$i] = str_split($res_str[$i]);
$current_count = count($res_str[$i]);
for ($j = 1; $j < $current_count; $j++) {
$res_str[$i][$j] = $var2;
}
$res_str[$i] = implode(" ", $res_str[$i]);
echo "<li>" . $res_str[$i] . "</li>";
}
echo "</ul>";
}
}
str_trans($str_user, $sym_user);
