Get record by id - php

Question

Here is my code:
case 'records': $this-> get_records ($callParams[1]);
private function get_records($id)
{
$result = get_records_info ($id) ;
if(count($result) > 0)
$this->response($this->text/html($result), 200);
else
$this->response('',204);
}
function get_records_info (){
$result = mysql_query ("SELECT * FROM `records` ")
or die(mysql_error());
while($records = mysql_fetch_array( $result )) {
echo "<div>" .$records['records_name']. "</div>";
echo "<div>info:" .$records['w']. $records['l']. $records['d']. $records['k']."</div>";
echo "<div>info2:".$records['info2']."</div>";
}
}
Here is what I'm trying to do:
When you click on records is goes to domain.com/record/id and only displays the record of that id.
Here is what is happening:
I got it to work but I'm getting all the records in the database.

Answer 1

Your result is currently:
mysql_query ("SELECT * FROM `records` ")
This is going to grab all the records regardless. What you want is something like this:
mysql_query ("SELECT * FROM `records` WHERE `id` = '$id' ")
$id being the supplied id to fetch the record for.
Note: As stated in the comments, stay away from mysql_* functions as it is depreciated. Look into PDO or MySQLi :)

Answer 2

try this.... You are passing the id in function but not using thats why it is showing you all recrods, pass id in function function get_records_info ($id) then in query .
<?php
//case 'records': $this-> get_records ($callParams[1]);
case 'records': $this-> get_records ($id); //just pass the id of the user here
private function get_records($id)
{
$result = get_records_info ($id) ;
if(count($result) > 0)
$this->response($this->text/html($result), 200);
else
$this->response('',204);
}
function get_records_info ($id){
$result = mysql_query ("SELECT * FROM `records` where `id` = ' ".$id." ' ")
or die(mysql_error());
while($records = mysql_fetch_array( $result )) {
echo "<div>" .$records['records_name']. "</div>";
echo "<div>info:" .$records['w']. $records['l']. $records['d']. $records['k']."</div>";
echo "<div>info2:".$records['info2']."</div>";
}
}
?>