[英]Javascript Storing Multiple Data Objects In An Array
I am not a pro with javascript or arrays so there is a good chance I am not asking the right question or using the correct terminology. 我不是使用JavaScript或数组的专业人士,因此很有可能我没有提出正确的问题或使用正确的术语。 Anyways here is what I am trying to do.
无论如何,这就是我想要做的。
Using PHP I am able to grab data from googles places API. 使用PHP,我可以从Google Places API中获取数据。 Once I have all the data from my PHP code I want to put that data into a javascript array.
当我从PHP代码中获得所有数据后,我想将该数据放入javascript数组中。 Lets say I get 5 places from googles API I would want 5 entries in the array and each entry with name, address, lat, lng.
可以说我从Googles API获得5个席位,我希望在数组中有5个条目,每个条目的名称,地址,经纬度,lng。
I tried to use this code for creating the array but it doesn't create 5 entries in the array, it creates 1 entry in the array for each data object. 我试图使用此代码来创建数组,但它并未在数组中创建5个条目,而是为每个数据对象在数组中创建了1个条目。
var data = [];
data.push({name:"BotanaCare"}, {lat:"39.904374"}, {lng:"-104.990527"}, {address:"11450 Cherokee Street A7, Northglenn"});
data.push({name:"The Green Solution"}, {lat:"39.901838"}, {lng:"-104.979542"}, {address:"Malley Heights, 470 Malley Drive, Northglenn"});
data.push({name:"Doc's Apothecary"}, {lat:"39.897978"}, {lng:"-104.963226"}, {address:"2100 East 112th Avenue, Northglenn"});
data.push({name:"Emerald City"}, {lat:"39.789952"}, {lng:"-105.025937"}, {address:"5115 Federal Boulevard, Denver"});
data.push({name:"La Conte's Clone Bar and Dispensary"}, {lat:"39.790864"}, {lng:"-104.977946"}, {address:"5194 Washington Street, Denver"});
Once I have the data in the proper javascript array I will be running some more code to randomly pick a "google place" from that array but for each randomly picked "place" i need the address, lat, long, and name. 将数据保存在正确的javascript数组中后,我将运行更多代码以从该数组中随机选择一个“ google位置”,但对于每个随机选择的“位置”,我都需要地址,经纬度和长名称。
Hopefully some one can point me in the right direction. 希望有人可以指出正确的方向。 Thanks.
谢谢。
data.push({name:"BotanaCare"}, {lat:"39.904374"}, {lng:"-104.990527"}, {address:"11450 Cherokee Street A7, Northglenn"});
creates and adds four objects to the array. 创建并向数组添加四个对象。 Every argument you pass to
.push
is added as individual element to the array. 传递给
.push
每个参数都作为单个元素添加到数组中。 It's equivalent to 相当于
data.push({name:"BotanaCare"}); // object with only property name
data.push({lat:"39.904374"}); // object with only property lat
// ...
If you only want to push a single object, then you have to create a single object (I changed the formatting to make it more readable): 如果只想推送一个对象,则必须创建一个对象(我更改了格式以使其更具可读性):
data.push({ // object with properties name, lat, lng and address
name:"BotanaCare",
lat:"39.904374",
lng:"-104.990527",
address:"11450 Cherokee Street A7, Northglenn"
});
Have a look at the MDN documentation to learn more about objects . 查看MDN文档以了解有关对象的更多信息 。
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