spin

<?php
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "db_api_blog";

// Create connection
$conn =  mysqli_connect($servername, $username, $password, $dbname);
$check_kalimat = $conn->query("SELECT DISTINCT * FROM tb_spin");
function inStr($needle, $haystack){
    return @strpos($haystack, $needle) !== false;
}
function str_replaceFirst($s,$r,$str){
    $l = strlen($str);
    $a = strpos($str,$s);
    $b = $a + strlen($s);
    $temp = substr($str,0,$a) . $r . substr($str,$b,($l-$b));
    return $temp;
}
function spintext($pass){
    $mytext = $pass;
    while(inStr("}",$mytext)){
        $rbracket = strpos($mytext,"}",0);
        $tString = substr($mytext,0,$rbracket);
        $tStringToken = explode("{",$tString);
        $tStringCount = count($tStringToken) - 1;
        $tString = $tStringToken[$tStringCount];
        $tStringToken = explode("|",$tString);
        $tStringCount = count($tStringToken) - 1;
        $i = rand(0,$tStringCount);
        $replace = $tStringToken[$i];
        $tString = "{".$tString."}";
        $mytext = str_replaceFirst($tString,$replace,$mytext);
    }
    return $mytext;
}
// public function getSpinText()
$konten = $conn->query("SELECT * FROM tb_post_blog where id_post=1 ");
$rows =mysqli_fetch_object($konten);
$kontens = "$rows->konten";
$getMatch = array();
$getMatchFinal = array();
// echo $rows->konten;
$check_kalimat = $conn->query("SELECT * FROM tb_spin");
while ($row=mysqli_fetch_object($check_kalimat))
{
    //hilangkan tanda { }
   $pecah_spin = str_replace(['{','}'],'', $row->text);
   //pecah kalimat menjadi array
   $pecah_spin_lagi_2 = explode('|',$pecah_spin);
   //menghitung size array
   $arraySize =  count($pecah_spin_lagi_2);
   for($i=0;$i<$arraySize;$i++)
   {
    if(preg_match("/\b$pecah_spin_lagi_2[$i]\b/i", $rows->konten)) {
         $getMatch[] = array("replace" => $row->text, "search" => $pecah_spin_lagi_2[$i]);
        }
    }
}
foreach ($getMatch as $key) {
      //echo $key['replace'];
       $replacement = str_replace($key['search'],$key['replace']." ",$rows->konten);
       echo $replacement;
}