我有一个infoWindow,我想从变量中获取数据,但是每当我尝试运行它时,这段代码都会失败。
没有变量,此代码可以正常工作:
content: "<button onClick="MyObject.joinevent(this.id);" id='"+mid+"' class="join btn btn-primary pull-right">Join Event</button><br/><hr/>"+"<b>Event Title</b> "+eventtitle+"<br/>"+"<b>Event Time</b> "+eventtime+"<br/>"+"<b>Event Duration</b> "+eventduration+"<br/>"+"<b>Event Category</b> "+eventcategory
当我将内容分配给变量时:
var infoWindow = new google.maps.InfoWindow({
var kontent = '"<button onClick="MyObject.joinevent(this.id);" id='"+mid+"' class="join btn btn-primary pull-right">Join Event</button><br/><hr/>"+"<b>Event Title</b> "+eventtitle+"<br/>"+"<b>Event Time</b> "+eventtime+"<br/>"+"<b>Event Duration</b> "+eventduration+"<br/>"+"<b>Event Category</b> "+eventcategory';
content: kontent
});
我在行Unexpected token
var kontent = ...
错误
如何纠正我的问题?
答案 0 :(得分:1)
InfoWindow收到一个哈希值。在外面定义您的变量,然后根据需要使用它:
var kontent = "<button onClick="MyObject.joinevent(this.id);" id='"+mid+"' class="join btn btn-primary pull-right">Join Event</button><br/><hr/>"+"<b>Event Title</b> "+eventtitle+"<br/>"+"<b>Event Time</b> "+eventtime+"<br/>"+"<b>Event Duration</b> "+eventduration+"<br/>"+"<b>Event Category</b> "+eventcategory;
var infoWindow = new google.maps.InfoWindow({
content: kontent
});
答案 1 :(得分:1)
infowindows:InfoWindow构造函数接受InfoWindowOptions对象文字,它指定显示信息窗口的初始参数。
这意味着,您需要更改此内容:
var infoWindow = new google.maps.InfoWindow({
var kontent = '"<button onClick="MyObject.joinevent(this.id);" id='"+mid+"' class="join btn btn-primary pull-right">Join Event</button><br/><hr/>"+"<b>Event Title</b> "+eventtitle+"<br/>"+"<b>Event Time</b> "+eventtime+"<br/>"+"<b>Event Duration</b> "+eventduration+"<br/>"+"<b>Event Category</b> "+eventcategory';
content: kontent
});
要:
var kontent = '"<button onClick="MyObject.joinevent(this.id);" id='
"+mid+"
' class="join btn btn-primary pull-right">Join Event</button><br/><hr/>"+"<b>Event Title</b> "+eventtitle+"<br/>"+"<b>Event Time</b> "+eventtime+"<br/>"+"<b>Event Duration</b> "+eventduration+"<br/>"+"<b>Event Category</b> "+eventcategory';
var infoWindow = new google.maps.InfoWindow({
content: kontent
});