PHP Function List

bvsd-https-www.php.net/manual/it/function.class-exists.php doesn't exist. Closest matches:

• function_exists
• badfunctioncallexception
• reflectionclassconstant
• timezone_transitions_get
• reflectionfunctionabstract
• phpdbg_break_function
• runkit7_function_copy
• pg_transaction_status
• reflectionclass
• readline_completion_function
• stream_notification_callback
• openal_context_suspend
• spl_autoload_functions
• pspell_dictionary
• datemalformedintervalstringexception
• stats_standard_deviation
• class_exists
• fdf_set_javascript_action
• runkit7_function_redefine
• eventhttpconnection
• fdf_set_submit_form_action
• php_incomplete_class
• runkit7_function_add
• solrcollapsefunction
• timezone_abbreviations_list
• fann_set_activation_function_layer
• get_defined_functions
• datemalformedstringexception
• dateinvalidtimezoneexception
• ps_setlinewidth