Basic functions and Function traces xdebug.default_enable / html_errors xdebug.max_nesting_level xdebug.file_link_format=gvim://%%%f@%%%l xdebug.collect_includes / xdebug.collect_params / xdebug.collect_return / xdebug.collect_assignments xdebug.var_display_max_data / xdebug.var_display_max_depth / xdebug.var_display_max_children xdebug.dump.* xdebug.show_local_vars xdebug.auto_trace xdebug.trace_output_dir / xdebug.trace_output_name xdebug.trace_format