call php script from another php script multiple time - php

Question

i have this code for read some data from a database, and call another php script (hostes on another server) for sending retrieved data. this is my code:
while ($rs = mysql_fetch_array($quary_result)) {
$fields = array(
'field1' => $rs['field1']
);
$postvars = http_build_query($fields);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, count($fields));
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvars);
$result = curl_exec($ch);
curl_close($ch);
}
but this code is executed only once. My query as about 200 results, while is executed only one time. What's wrong?

Answer 1

You have the impression that it is executed only once...
Your code says this:
while $rs = mysql_fetch_array($query_result) is true { do something }
Then the $result var will be overwritten at each entering in the while loop. Try converting the $result var into an array of result and then print the array to see if you have all your values like:
$result[] = curl_exec($ch);
echo '<pre>';
print_r($result);
echo '</pre>';
Also, you can use foreach() like:
$result = mysql_fetch_array($query_result);
foreach ($result as $res) { do something }
AND STOP USING MYSQL - this is deprecated. Use PDO instead like you are thought in this tutorial: PDO Tutorial.