API Reference Guide > Zend Code Tracing PHP API

Zend Code Tracing - PHP API

This topic lists the PHP API functions of the Zend Code Tracing.

Zend Code Tracing Functions

Function	Description
zend_codetracing_options	Sets and retrieves the tracing options.
zend_codetracing_dump	Enables or disables production of trace dump.
zend_codetracing_event	Creates a record of the event in the trace log.
zend_codetracing_dump_name	Sets/retrieves the current dump name.
zend_codetracing_dump_base	Retrieves the current dump base - prefix from which dump names are created

Sets and retrieves the tracing options.

Available Since Version: 4.0

Parameter	Type	Required	Description
options	string	Yes	Optional: set tracing options.

Return Value: int - Old value of the options.

Enables or disables production of trace dump.

Available Since Version: 4.0

Parameter	Type	Required	Description
dump	boolean	Yes	Optional: enable or disable trace dump. Default is enable.

Creates a record of the event in the trace log.

Available Since Version: 4.0

Return Value: array - Array containing the trace dump ID number and event number inside the dump.

Sets/retrieves the current dump name.

Available Since Version: 4.0

Parameter	Type	Required	Description
name	string	Yes	Optional: new dump name suffix.

Return Value: array - Current dump name (full path).

Retrieves the current dump base - prefix from which dump names are created

Available Since Version: 4.0

Return Value: array - Current dump base (full path).