mysql - Sending a PHP variable to another page via click on anchor tag -

this simplified version of files working with:

on product-list.php have like:

<ul> <li><a href="prouduct-detail.php">product1</a></li> <li><a href="prouduct-detail.php">product2</a></li> <li><a href="prouduct-detail.php">product3</a></li> </ul> 

on product-detail.php want use like:

include_once("db_config.php");  $product_detail_query =            'select *            prod_details                                 product_name = ???'; 

when clicks on product in product-list.php want text between anchor tags sent product-detail.php , beplaced in sql query @ product_name = (where have ???) can access specific row , lay out details.

what best way achieve this?

product list.php

<a href="product-detail.php?product_id=1">product</a> 

on product-detail.php

$product_id = (int)$_get['product_id']; 

then, bind $product_id db query.

you can replace urlencoded product name, should stick unique identifiers this.

foreach ($products $product) {     echo '<a href="product-detail.php?id=' . $product['id'] . '">' . $product['name'] . '</a>'; }