php loop through sql result - php

Question

I have a table called sales_product with columns
sales_product_id, sales_id, type, class, age
I have a query in php saying
$sql = "SELECT * from sales_product WHERE sales_id = " . $_GET['sales_id];
Suppose this query returns two rows.
$result = mysql_query($sql);
How do I loop through this result and save in an array so that later on I can retrieve data like
echo $sales_product[$i]['sales_product_id'];
echo $sales_product[$i]['sales_product_id'];
........

Answer 1

Do mysql_fetch_assoc in while loop:
$result = mysql_query($sql);
$rows[] = array();
while ( $row = mysql_fetch_assoc($result) ) {
echo $row['sales_product_id'];
$rows[] = $row;
}
var_dump($rows);

Answer 2

Use mysql_fetch_assoc
while ($row = mysql_fetch_assoc($result)) {
echo $row["sales_product_id"];
}

Answer 3

Try this,
$result = mysql_query($sql);
while ( $row = mysql_fetch_assoc($result) ) {
echo $row['columnName'];
}
Use mysql_fetch_array() if u need with index

Answer 4

check this one.
$sql="SELECT sales_product_id, sales_id, type, class, age From sales_product";
$sales= $db->query($sql);
while($sale = $db->fetchByAssoc($sales))
{
echo $sales['sales_product_id'];
echo $sales['type'];
// here instead echo uyou will add data in your array
}

Answer 5

Take a look at
mysql_fetch_array();
Note
Use of this extension is discouraged. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:
mysqli_fetch_array()
PDOStatement::fetch()

Answer 6

Something like this should work, this will give you the format you requested (untested):
while($row = mysql_fetch_assoc($result)) {
$sales_product[] = $row;
}

Answer 7

Since mysql_ has been declared deprecated so i am going to answer your question with
mysqli_* extension
//Prepare an SQL statement for execution
$stmt = $mysqli->prepare("SELECT * from sales_product WHERE sales_id = ?");
//bind parameter to the prepared statement
$stmt->bind_param("i", $_GET['sales_id]);
//execute it
$stmt->execute();
//store the result
$result = $stmt->get_result();
//loop through the result set
while ($myrow = $result->fetch_assoc())
{
$salesIds[] = $myrow["sales_product_id"];
}
For more information please refer to php documentation.
Thanks