Question

If user insert this data 16″ HOUSEHOLD STAND FAN AA070021A the output should be same like this 16″ HOUSEHOLD STAND FAN AA070021A but i only get this output 16\ HOUSEHOLD STAND FAN AA070021A, the quotes become “\” .

Before :

16\ HOUSEHOLD STAND FAN AA070021A

After :

16″ HOUSEHOLD STAND FAN AA070021A

add_to_quote.php?product_name=16" HOUSEHOLD STAND FAN AA070021A

 <?php
  $product_name_1 = $_GET['product_name'];
  $product_name_2  = str_replace('"', "", $product_name_1);
  $product_name = preg_replace(array('/\s{2,}/', '/[\t\n]/'), ' ', $product_name_2);
  echo $product_name;
  ?>

Answer 1

Add urlencode() to your link:

<a href="add_to_quote.php?product_name=<?php echo urlencode($product_name) ?>">Add To Quote</a>