# What is this code doing?

**URL:** <https://forum.kirupa.com/t/what-is-this-code-doing/234300>\
**Category:** flash\
**Created:** [August 1, 2007, 6:09am UTC](https://forum.kirupa.com/t/what-is-this-code-doing/234300 "2007-08-01T06:09:06Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![rocky86](https://avatars.discourse-cdn.com/v4/letter/r/c2a13f/32.png) [@rocky86](https://forum.kirupa.com/u/rocky86)\
**Post date:** [August 1, 2007, 6:09am UTC](https://forum.kirupa.com/t/what-is-this-code-doing/234300/1 "2007-08-01T06:09:06Z")

</div>

hey guy can someone explain to me what is this php code doing I find it hard to understand it thx!

```php

<?php
$sqlconnect=mysql_connect("localhost","hyperian_track","gsmtrack");
if(!$sqlconnect)
 die(mysql_error());
mysql_select_db("hyperian_track", $sqlconnect);
$fetched=mysql_query("SELECT * FROM location");
while($row = mysql_fetch_array($fetched))
{
 $temp[]=$row[uname];
}
$names=sizeof($temp);
$report="total=$names&";
foreach($temp as $list)
 
 $report.="name".$names--."=".$list."&";

echo $report;
mysql_close($con);

?>
 

```

Especally this part\*\* $report.=“name”.$names–."=".$list."&";  
\*\*