public static function getReplaceChunk($review, $replace_chunks)
{
return $review;
$r = '<p><h4>総評</h4>' . PHP_EOL . $review["content"] . '</p>' . PHP_EOL . '<p><h4>長所</h4>' . PHP_EOL . $review["content"] . '</p>' . PHP_EOL . '<p><h4>短所</h4>' . PHP_EOL . $review["content"] . '</p>';
$r = "test";
$points = '<ol class="point">' . PHP_EOL;
foreach ($replace_chunks as $val) {
$str = preg_split('/-/', $val);
$t = $r;
while (true) {
$_str = SplitStr($t, $str[0], $str[1]);
if (!preg_match("/(<h4>長所|<h4>短所)/", $_str)) {
break;
} else {
$t = $_str . $str[1];
}
}
$p1 = $str[0] . $_str . $str[1];
if (!preg_match("/" . trim($p1) . "/", trim($points))) {
$eot = "";
if (!preg_match("/。/", $str[1])) {
$eot = SplitStr($r, $str[1], "。") . "。";
}
$points .= '<li class="lr' . $str[2] . '">' . $str[0] . $_str . $str[1] . $eot . '</li>' . PHP_EOL;
}
}
$points .= "</ol>" . PHP_EOL;
$review['points'] = $points;
return $review;
}
<?php
/**
* Write a procedure SplitStr(S, W, N) that creates an array W of all words being contained in a string S.
* The array W of strings and its size N are output parameters. A word is defined as a character sequence that
* does not contain blank characters and is bounded by blank characters or the string beginning/end; the string
* S is assumed to contain no more than 10 words. Using this function, output the amount N of words in the given
* string S and also all these words.
*/
include 'helper.php';
function SplitStr($S, &$W, &$N)
{
$W = explode(' ', trim($S));
$N = sizeof($W);
}
SplitStr('fdagv sardgr dsgvb rdg rag bsd frgbr dsbfd bzrt sbrsdbgr easw', $a, $b);
print_r($a);
var_dump($b);