������:
- �� map_delete() -�� �Թؼ��ִ�һ��ӳ�������ɾ��һ�� (�ؼ���, ����ֵ)
((key, value)).
- �� void map_delete( mapping m, mixed element );
�� ����ֵ map_delete( ӳ�� m, ��� element );
- �� map_delete ɾ��ӳ������йؼ��ַ��� element�� �� (�ؼ���, ����ֵ)
.
�� ����:
��
- �� mapping names;
�� names = ([]);
�� names["truilkan"] = "john";
�� names["wayfarer"] = "erik";
�� names["jacques"] = "dwayne";
��
- �� map_delete(names,"truilkan");
��
- �� (["wayfarer" : "erik", "jacques" : "dwayne"])
- �� Spock @ FF 97.Feb.18.�� (printed 3/16/95)