if(ApplyMessages.fore_two_string(json_message) == "BM"){ ApplyMessages.process_apply_messages(json_message); } if(ApplyMessages.fore_two_string(json_message) == "JJ" ){ BidMessages.process_bid_messages(json_message); }
后来又换成了hash表形式:
var fore_two_strings = ApplyMessages.fore_two_string(json_message); function judge_message() { var judge_message = { BM: function() { ApplyMessages.process_apply_messages(json_message); }, JJ: function() { BidMessages.process_bid_messages(json_message); } } if(judge_message[fore_two_strings]) {//判断是否存在该键值 judge_message[fore_two_strings]()//调用该键值对应的函数 } } judge_message();