Update Automatic Mysql Values php - php

Question

Hello I want to update MySQL table automatic at set time like i want to update table at 5:30 i have some values to update in my database at set time automatic. in PHP
$date = date('H:i:s');
if($date == "11:26:00") // 17:30:00 is equal to 5:30 but in 24 system
{
$sql1 = "SELECT * FROM No where id='1'";
$result1 = mysqli_query($mysqli,$sql1) or die(mysqli_error());
while($row= mysqli_fetch_assoc($result1))
{
$Foo= $row['foo'];
}
$sql2 = "UPDATE No SET id='2',foo='$foo' where id='2'";
$result2 = mysqli_query($mysqli,$sql2) or die(mysqli_error());
}

Answer 1

Just lie what Ashish said you can use CRON , and if you want you maybe can use this , i did not use before , try it . This code will works once ,so you have to find away to make loop cause the time will change every sec .
Note : Check the second code .
<?php
// Database connect
$date = date('H:i:s'); // Set the time to hours and minutes and seconds format
// you can echo $date to check how it looks but it will be something like this : 07:21:48
if($date == "17:30:00") // 17:30:00 is equal to 5:30 but in 24 system
{
// You can type your code here .
}
?>
Second Code :
<?php
// Remember to connect to your database
$date1 = date_create("00:00");
$date2 = date_create("23:59");
while($date1<=$date2)
{
date_add($date1,date_interval_create_from_date_string("1 sec"));
$a = date_format($date1,"H-i-s");
if($a =='17:30:00')
{
$sql1 = "SELECT * FROM No where id='1'";
$result1 = mysqli_query($mysqli,$sql1) or die(mysqli_error());
$row= mysqli_fetch_assoc($result1)
{
$Foo= $row['foo'];
$sql2 = "UPDATE No SET id='2',foo='$foo' where id='2'";
$result2 = mysqli_query($mysqli,$sql2) or die(mysqli_error());
}
die;
}
else
{
// you can type anything here , you can end the process by typing die; or anything you want
}
}
?>
You can check this and see how you can loop throw date in php :
I have 2 dates in PHP, how can I run a foreach loop to go through all of those days?
This can help you understand the time and date system and how to change the format for the date in php : How to get the current date and time in PHP?