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鍍金池/ 問(wèn)答/HTML/ js 數(shù)組取值問(wèn)題

js 數(shù)組取值問(wèn)題

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數(shù)組
["{"status":true", ""contacts":[{"firstName":"育良"", ""lastName":"陳"", ""fullName":"陳育良"", ""id":1", ""phones":[{"呼叫手機(jī)":"134 3492 5770"}]}", "{"firstName":"慈娟"", ""lastName":"陳"", ""fullName":"陳慈娟"", ""id":3", ""phones":[{"呼叫手機(jī)":"134 3490 5123"}]}", "{"firstName":"宋卿"", ""lastName":"鄭"", ""fullName":"鄭宋卿"", ""id":4", ""phones":[{"廣州":"178 7689 6767"}", "{"汕頭":"135 3123 7336"}]}", "{"firstName":"練"", ""lastName":"教"", ""fullName":"教練"", ""id":5", ""phones":[{"呼叫手機(jī)":"158 1956 7883"}]}", "{"firstName":"哥"", ""lastName":"帥"", ""fullName":"帥哥"", ""id":7", ""phones":[{"呼叫手機(jī)":"130 2567 7186"}]}", "{"firstName":"儀"", ""lastName":"曉"", ""fullName":"曉?xún)x"", ""id":9", ""phones":[{"呼叫手機(jī)":"137 2511 9946"}]}", "{"firstName":"麗萍"", ""lastName":"鐘"", ""fullName":"鐘麗萍"", ""id":11", ""phones":[{"呼叫手機(jī)":"135 3328 2964"}]}", "{"firstName":"東"", ""lastName":"房"", ""fullName":"房東"", ""id":12", ""phones":[{"呼叫手機(jī)":"138 2621 1985"}]}", "{"firstName":"瓜龍"", ""lastName":"麻"", ""fullName":"麻瓜龍"", ""id":13", ""phones":[{"呼叫手機(jī)":"135 8064 7346"}]}", "{"firstName":"鄉(xiāng)"", ""lastName":"老"", ""fullName":"老鄉(xiāng)"", ""id":14", ""phones":[{"呼叫手機(jī)":"134 3007 1412"}]}", "{"firstName":"欣"", ""lastName":"旭"", ""fullName":"旭欣"", ""id":17", ""phones":[{"呼叫手機(jī)":"177 2218 1780"}]}", "{"firstName":"阿里云客服"", ""fullName":"阿里云客服"", ""id":19", ""phones":[{"呼叫手機(jī)":"95187"}]}", "{"firstName":"文"", ""lastName":"耿"", ""fullName":"耿文"", ""id":20", ""phones":[{"呼叫手機(jī)":"132 0211 2514"}]}", "{"firstName":"沈"", ""fullName":"沈"", ""id":22", ""phones":[{"呼叫手機(jī)":"156 2622 2177"}]}", "{"firstName":"裕"", ""lastName":"康"", ""fullName":"康裕"", ""id":42", ""phones":[{"呼叫手機(jī)":"137 6071 2877"}]}", "{"firstName":"教練"", ""lastName":"肥肥"", ""fullName":"肥肥教練"", ""id":344", ""phones":[{"呼叫手機(jī)":"135 3927 3528"}]}", "{"firstName":"公交車(chē)服務(wù)"", ""fullName":"公交車(chē)服務(wù)"", ""id":357", ""phones":[{"呼叫手機(jī)":"8257 6488"}]}", "{"firstName":"豐叔"", ""lastName":"劍"", ""fullName":"劍豐叔"", ""id":358", ""phones":[{"呼叫手機(jī)":"138 2333 4339"}]}]", ""total":18", ""pages":1}", __ob__: no]

問(wèn)題:我想獲取contacts里的所有值,但是獲取不到,該怎么獲取呢?

回答
編輯回答
舊顏

你這個(gè)打印出來(lái)的值明顯不是數(shù)組格式;
我不知道后臺(tái)返回你是什么格式,字符串嗎?
字符串的話,如果格式正確,用JSON.parse()轉(zhuǎn)成json格式;
再獲取contacts

2018年1月14日 11:01
編輯回答
莫小染

你這個(gè)是字符串吧,要轉(zhuǎn)化成數(shù)組

2017年9月12日 15:55
編輯回答
別逞強(qiáng)

終于靠眼睛辨別法 發(fā)現(xiàn)了;

你把一個(gè)多維數(shù)組 切割成了 下面這樣的了

""contacts":[{"firstName":"育良""
""lastName":"陳""
""fullName":"陳育良""

2017年11月25日 10:41
編輯回答
糖果果

這是字符串。。。JSON.parse()

2018年8月15日 01:10
編輯回答
礙你眼
vm.data4 = JSON.parse(vm.data4);
2017年4月8日 18:06