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SELECT * FROM (SELECT @rownum := @rownum + 1 AS rank ,t.* FROM t_kontrak t, (SELECT @rownum := 0) r ORDER BY id ASC) tr
WHERE tr.rank IN
(
SELECT (rank-1) AS rank FROM (SELECT @rownumdlm := @rownumdlm + 1 AS rank ,t.id FROM t_kontrak t, (SELECT @rownumdlm := 0) r ORDER BY id ASC) td WHERE td.id=1906
);
*Longterm Invest Crypto*
Total Perkiraan IDR 2 Juta
Gold : Bitcoin 0,001 ,Avax 1
Total Perkiraan IDR 2 Juta-an
Coin : Cardano 30, Vechain 100
Token : CRO 50, Chainlink 1, Travala 10, Chilliz 30, Verasity 200
// selecting required element
const element = document.querySelector(".pagination ul");
let totalPages = 5;
let page = 1;
//calling function with passing parameters and adding inside element which is ul tag
if(totalPages < 6){
element.innerHTML = createPaginationUnderSix(totalPages, page);
}else{
element.innerHTML = createPagination(totalPages, page);
@rizalrizal
rizalrizal / generatekey.php
Created April 15, 2021 01:41
Generate Unique Key PHP & MySql
<?php
// Koneksi
$host = "localhost";
$user = "root";
$pass = "";
$db = "db_generate";
$mysqli = new mysqli($host, $user, $pass, $db);
// Generate Key
<!DOCTYPE html>
<html>
<head>
<title>Judul Halaman</title>
</head>
<body>
<h1>Ini Heading</h1>
<p>Ini paragraph.</p>
@rizalrizal
rizalrizal / nilaipwl3.txt
Last active January 9, 2019 06:42
For Beta
Nim | Nilai
--------------------
16.11.0347 10
16.11.0400 60
16.11.0339 60
16.11.0377 40
16.11.0361 80
16.11.0358 60
16.11.0344 30
16.11.0393 30
@rizalrizal
rizalrizal / kodeotomatis.php
Last active December 23, 2018 01:58
Penomoran Otomatis
<?php
//cari id terakhir ditanggal hari ini
$query1 = "SELECT max(no_pengiriman) as maxID FROM tbl_pengiriman WHERE no_pengiriman LIKE '$today%'";
$hasil = $mysqli->query($query1);
$data = mysqli_fetch_array($hasil);
$idMax = $data['maxID'];
//setelah membaca id terakhir, lanjut mencari nomor urut id dari id terakhir
$NoUrut = (int) substr($idMax, 8, 4); // ambil 4 digit dimulai dari index ke 8