[英]Combine HTML and JS from Fiddle
在此論壇帖子中提出了類似的問題,但我仍然無法將代碼從JSfiddle轉換為HTML。
JSfiddle示例可以在這里找到。
我嘗試使用前面提到的論壇帖子中建議的技術,即:
<html>
<head>
<style type="text/css">
// CSS Content
</style>
</head>
<body ng-app="myApp">
<!-- some html elements -->
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>
<script language="JavaScript" type="text/javascript">
// more js here.
</script>
</body>
因為我是一個完全菜鳥,所以我只是將HTML和Javascript復制到了一些html元素和//更多js此處。 在不更改API密鑰的情況下,最終代碼如下所示:
<html>
<head>
<style type="text/css">
// CSS Content
</style>
</head>
<body ng-app="myApp">
<div ng-app="myapp" ng-controller="WeatherCtrl">
<h2>Weather in Salzburg, Austria</h2>
<weather-icon cloudiness="{{ weather.clouds }}"></weather-icon>
<h3>Current: {{ weather.temp.current | temp:2 }}</h3>
min: {{ weather.temp.min | temp }}, max: {{ weather.temp.max | temp }}
</div>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>
<script language="JavaScript" type="text/javascript">
'use strict';
var myapp = angular.module('myapp', []);
myapp.factory('weatherService', function($http) {
return {
getWeather: function() {
var weather = { temp: {}, clouds: null };
$http.jsonp('http://api.openweathermap.org/data/2.5/weather?q=Salzburg,at&units=metric&callback=JSON_CALLBACK&APPID=f9dbd911bc01df1d9ce563b2ba4d3209').success(function(data) {
if (data) {
if (data.main) {
weather.temp.current = data.main.temp;
weather.temp.min = data.main.temp_min;
weather.temp.max = data.main.temp_max;
}
weather.clouds = data.clouds ? data.clouds.all : undefined;
}
});
return weather;
}
};
});
myapp.filter('temp', function($filter) {
return function(input, precision) {
if (!precision) {
precision = 1;
}
var numberFilter = $filter('number');
return numberFilter(input, precision) + '\u00B0C';
};
});
myapp.controller('WeatherCtrl', function ($scope, weatherService) {
$scope.weather = weatherService.getWeather();
});
myapp.directive('weatherIcon', function() {
return {
restrict: 'E', replace: true,
scope: {
cloudiness: '@'
},
controller: function($scope) {
$scope.imgurl = function() {
var baseUrl = 'https://ssl.gstatic.com/onebox/weather/128/';
if ($scope.cloudiness < 20) {
return baseUrl + 'sunny.png';
} else if ($scope.cloudiness < 90) {
return baseUrl + 'partly_cloudy.png';
} else {
return baseUrl + 'cloudy.png';
}
};
},
template: '<div style="float:left"><img ng-src="{{ imgurl() }}"></div>'
};
});
</script>
</body>
我的輸出如下所示:
誰能告訴我該怎么做?
問題是您要聲明兩個應用程序從body <body>
標記中刪除“ ng-app =“ myApp”。
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