小编Ple*_*ork的帖子

我有以下 javascript 代码，它在作为地址一部分的不同输入文本框上执行谷歌地图自动完成。

function startAutoComplete() {
    var address = document.getElementById("addressId");
    var city = document.getElementById("cityId");
    var state = document.getElementById("stateId");
    var zip = document.getElementById("zipId");

    //option for autocomplete
    var option = {types: ['geocode'], componentRestrictions: {country: 'us'}};

    //autocomplete for address textbox
    autocomplete = new google.maps.places.Autocomplete(address, option);

    google.maps.event.addListener(autocomplete, 'place_changed', function() {
        var place = autocomplete.getPlace();

        //parses the result object and populates the other textboxes accordingly
        for(i=0; i<place.address_components.length; i++)
        {
            if(place.address_components[i].types[0] == 'locality')
            city.value = place.address_components[i].long_name;

            if(place.address_components[i].types[0] == 'administrative_area_level_1')
            state.value = place.address_components[i].short_name;

            if(place.address_components[i].types[0] == 'postal_code')
            zip.value …