Ecart 5 deprecated warnings
Is my Ecart 5.07 still viable or do I need to upgrade to the latest version. My customer's store is down and here are the warnings:
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; eCart1_Definition has a deprecated constructor in /home/onf25u47vjro/public_html/prostuffcleaner.com/WA_eCart/eCart1_PHP.php on line 3
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; eCart1_ItemDefinition has a deprecated constructor in /home/onf25u47vjro/public_html/prostuffcleaner.com/WA_eCart/eCart1_PHP.php on line 275
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; WA_eCart_Rule has a deprecated constructor in /home/onf25u47vjro/public_html/prostuffcleaner.com/WA_eCart/WA_eCart_Definition_PHP.php on line 3
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; WA_eCartDefinition has a deprecated constructor in /home/onf25u47vjro/public_html/prostuffcleaner.com/WA_eCart/WA_eCart_Definition_PHP.php on line 18
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; WA_eCartDisplayCSSLooper has a deprecated constructor in /home/onf25u47vjro/public_html/prostuffcleaner.com/WA_eCart/WA_eCart_Definition_PHP.php on line 921
Fatal error: Uncaught Error: Call to undefined function mysql_pconnect() in /home/onf25u47vjro/public_html/prostuffcleaner.com/Connections/proconn.php:9 Stack trace: #0 /home/onf25u47vjro/public_html/prostuffcleaner.com/store.php(9): require_once() #1 {main} thrown in /home/onf25u47vjro/public_html/prostuffcleaner.com/Connections/proconn.php on line 9