<xml>
<ToUserName><![CDATA[toUser]]></ToUserName>
<FromUserName><![CDATA[fromUser]]></FromUserName>
<CreateTime>1351776360</CreateTime>
<MsgType><![CDATA[location]]></MsgType>
<Location_X>23.134521</Location_X>
<Location_Y>113.358803</Location_Y>
<Scale>20</Scale>
<Label><![CDATA[位置信息]]></Label>
</xml>
说到这块,其实你们彻底能够用js api转换出百度坐标以后ajax显示数据的,可是有的时候又特别须要服务端转换,因此我特地去看了百度的API接口demo,提取出了转换的接口。
http://api.map.baidu.com/ag/coord/convert?from=2&to=4&mode=1&x=116.3786889372559&y=39.90762965106183程序员来讲,不须要多言,相比就能够理解了,返回以下:
[{"error":0,"x":"MTE2LjM4NTEyODk3MDM2","y":"MzkuOTEzNzgwNTQ0Njk2"}]若是是批量替换呢,好吧,好像是这样
http://api.map.baidu.com/ag/coord/convert?from=2&to=4&mode=1&x=116.3786889372559,116.38632786853032,116.39534009082035,116.40624058825688,116.41413701159672&y=39.90762965106183,39.90795884517671,39.907432133833574,39.90789300648029,39.90795884517671返回以下:
[{"error":0,"x":"MTE2LjM4NTEyODk3MDM2","y":"MzkuOTEzNzgwNTQ0Njk2"},{"error":0,"x":"MTE2LjM5MjcyOTg3NjM=","y":"MzkuOTE0MjE5NjY3MzMy"},{"error":0,"x":"MTE2LjQwMTcxNjczNjI4","y":"MzkuOTEzNzY4NTE2MjE0"},{"error":0,"x":"MTE2LjQxMjYxOTYwMDc1","y":"MzkuOTE0MjIxMTQyNDM3"},{"error":0,"x":"MTE2LjQyMDU0MDk1ODI1","y":"MzkuOTE0MjE0MDc0NDc2"}]
结果是否是很乱码的感受,是base64加密过的,本身解密就行了,由于是单纯的浮点数加密,不限编码 javascript