Description
bool
openssl_x509_export ( mixed x509, string &output [, bool notext] )
openssl_x509_export() stores
x509 into a string named by
output in a PEM encoded format.
The optional parameter notext affects
the verbosity of the output; if it is FALSE then additional human-readable
information is included in the output. The default value of
notext is TRUE.
若果成功則返回 TRUE,失敗則返回 FALSE。