extern_referer_chk  125 ext/session/php_session.h 	char *extern_referer_chk;
extern_referer_chk  804 ext/session/session.c 	STD_PHP_INI_ENTRY("session.referer_check",      "",          PHP_INI_ALL, OnUpdateString, extern_referer_chk, php_ps_globals,    ps_globals)
extern_referer_chk 1589 ext/session/session.c 			PS(extern_referer_chk)[0] != '\0' &&
extern_referer_chk 1594 ext/session/session.c 			strstr(Z_STRVAL_PP(data), PS(extern_referer_chk)) == NULL