Question

In through php_info() where the WSDL cache is held (/tmp), but I don’t necessarily know if it is safe to delete all files starting with WSDL.

Yes, I should be able to just delete everything from /tmp, but I don’t know what else this could effect if I delete any all WSDL files.

Answer 1

You can safely delete the WSDL cache files. If you wish to prevent future caching, use:

ini_set('soap.wsdl_cache_enabled', 0); 

or dynamically:

$client = new SoapClient('http://somewhere.com/?wsdl', array('cache_wsdl' => WSDL_CACHE_NONE) );