你可以看到我将一个函数应用于这样的ID:
$("map_canvas").multimap({ });
这是函数,但是this
显示[object Object]
并且我认为它正在显示窗口,而不是我带有该ID的DIV ......
(function($) {
$.fn.multimap = function( options ) {
var container = $( this );
我做错了什么?
编辑:
当我尝试使用this
时仍然出现错误:
(function($) {
$.fn.multimap = function( options ) {
// This is the easiest way to have default options.
var settings = $.extend({
// These are the defaults.
locations: [
['Address Title', 'Add Address Here', {lat: 53.008756, lng: -2.181422}]
],
iconSize: { width: 70, height: 70 },
zoom: 10,
mapType: 'ROADMAP'
}, options );
var map;
var bounds = new google.maps.LatLngBounds();
// Override handles
var i_iconSize = settings.iconSize;
if (settings.iconSize.constructor !== Object) {
i_iconSize = { width: settings.iconSize, height: settings.iconSize };
}
function initialize() {
var lat = parseFloat(settings.locations[0][2]['lat']);
var lng = parseFloat(settings.locations[0][2]['lng']);
var i_mapType;
switch(settings.mapType) {
case "ROADMAP":
i_mapType = google.maps.MapTypeId.ROADMAP;
break;
case "SATELLITE":
i_mapType = google.maps.MapTypeId.SATELLITE;
break;
case "HYBRID":
i_mapType = google.maps.MapTypeId.HYBRID;
break;
case "TERRAIN":
i_mapType = google.maps.MapTypeId.TERRAIN;
break;
}
map = new google.maps.Map(
this, {
// Initial center point, changes ones the markers are added though
center: new google.maps.LatLng(lat,lng),
// This doesn't seme to work, seems to just scale to fit all markers in at the moment
zoom: settings.zoom,
// Change the map type, not sure what the others are called
mapTypeId: google.maps.MapTypeId.ROADMAP
});
for (i = 0; i < (settings.locations).length; i++) {
createMarker(settings.locations, i);
}
}
错误:
未捕获的TypeError:无法执行&#39; getComputedStyle&#39; on&#39; Window&#39;:参数1的类型不是&#39;元素&#39;。
答案 0 :(得分:3)
在ID名称之前使用#
在JQuery ex: $("#idname")
中使用id="idname"
选择元素
如果您使用了该课程,则在课程名称之前使用.
ex: $(".classname")
选择class="classname"
所有元素
$("map_canvas").multimap({ });
TO
$("#map_canvas").multimap({ });
答案 1 :(得分:0)
$("map_canvas").multimap({ });
应该是
$("#map_canvas").multimap({ });
有关jquery选择器的更多信息http://www.w3schools.com/jquery/jquery_ref_selectors.asp