For PS 1.5 compatible versions of PHP are : from 5.2 to 5.5
https://www.prestashop.com/en/blog/php-5-6-online-store-security
For PS 1.5 compatible versions of PHP are : from 5.2 to 5.5
https://www.prestashop.com/en/blog/php-5-6-online-store-security
For PS 1.5 compatible versions of PHP are : from 5.2 to 5.5
https://www.prestashop.com/fr/blog/php-5-6-securite-boutique-en-ligne
Pour PS 1.5 les versions de PHP compatibles sont : de 5.2 à 5.5
https://www.prestashop.com/fr/blog/php-5-6-securite-boutique-en-ligne