Parse error: syntax error, unexpected '=', expecting ')' in /var/www/b2b/catalog/model/catalog/product.php on line 363

Call Stack:
    0.0000     235008   1. {main}() /var/www/b2b/index.php:0
    0.0013     357472   2. start() /var/www/b2b/index.php:50
    0.0013     359184   3. require_once('/var/www/b2b/system/framework.php') /var/www/b2b/system/startup.php:130
    0.0081     539368   4. Front->dispatch() /var/www/b2b/system/framework.php:116
    0.0129     976808   5. Front->execute() /var/www/b2b/system/engine/front.php:28
    0.0129     976808   6. Action->execute() /var/www/b2b/system/engine/front.php:33
    0.0129     981040   7. call_user_func_array:{/var/www/b2b/system/engine/action.php:51}() /var/www/b2b/system/engine/action.php:51
    0.0129     981424   8. ControllerStartupRouter->index() /var/www/b2b/system/engine/action.php:51
    0.0131     982304   9. Action->execute() /var/www/b2b/catalog/controller/startup/router.php:25
    0.0131     988232  10. call_user_func_array:{/var/www/b2b/system/engine/action.php:51}() /var/www/b2b/system/engine/action.php:51
    0.0131     994024  11. ControllerProductProduct->index() /var/www/b2b/system/engine/action.php:51
    0.0145    1089064  12. Loader->model() /var/www/b2b/catalog/controller/product/product.php:165