<google-chart> element is not working for me (does not display anything) when inside <template> (<template is="dom-bind"> on the main document or in other element's <template>). On the other hand it works when I put it outside <template is="dom-bind"> on the main document.
https://jsbin.com/fivamu/edit?html,output
<!DOCTYPE html>
<html>
<head>
<base href="https://polygit.org">
<script src="/components/webcomponentsjs/webcomponents-lite.min.js"></script>
<link rel="import" href="/components/polymer/polymer.html">
<link rel="import" href="/components/google-web-components/google-web-components.html">
</head>
<body>
<template is="dom-bind">
<h2>Doesn't work here:</h2>
<google-chart type='geo' data='[["Country", "Popularity"],["Germany", 200],["United States", 300],["Brazil", 400],["Canada", 500],["France", 600],["RU", 700]]'></google-chart>
</template>
<h2>Works here:</h2>
<google-chart type='geo' data='[["Country", "Popularity"],["Germany", 200],["United States", 300],["Brazil", 400],["Canada", 500],["France", 600],["RU", 700]]'></google-chart>
</body>
</html>
Try to add spaces between the square brackets:
data='[ ["Country", "Popularity"],["Germany", 200],["France", 600],["RU", 700] ]'
This will work (tested in your jsbin):
<!DOCTYPE html>
<html>
<head>
<base href="https://polygit.org">
<script src="/components/webcomponentsjs/webcomponents-lite.min.js"></script>
<link rel="import" href="/components/polymer/polymer.html">
<link rel="import" href="/components/google-web-components/google-web-components.html">
</head>
<body>
<template id="t" is="dom-bind">
<h2>Doesn't work here:</h2>
<google-chart id='map'></google-chart>
</template>
<h2>Works here:</h2>
<google-chart type='geo' data='[["Country", "Popularity"],["Germany", 200],["United States", 300],["Brazil", 400],["Canada", 500],["France", 600],["RU", 700]]'></google-chart>
</body>
<script>
var t = document.querySelector('#t');
// The dom-change event signifies when the template has stamped its DOM.
t.addEventListener('dom-change', function() {
// auto-binding template is ready.
console.log('ready');
var map = document.querySelector('#map');
map.setAttribute('type', 'geo');
map.setAttribute('data', '[["Country", "Popularity"],["Germany", 200],["United States", 300],["Brazil", 400],["Canada", 500],["France", 600],["RU", 700]]');
});
</script>
</html>
The google-chart element relies on async calls to Google APIs. If these calls do not resolve before the template has stamped its DOM, the google-chart is incomplete. Adding the data field after the auto-binding template is ready will simulate the behaviour outside of a template.
Related
I'm looking for a "live code" repository (e.g., jsBin, jsFiddle, CodePen, plunkr, etc.) template useful for sandboxing (i.e., "posting") Polymer questions about the firebase-collection or firebase-document.
In other words, I'm building a Polymer app using a Firebase backend and I need a template to use for posting questions to this site.
For example, here is the template I use to post Polymer questions. Is there one that anyone knows of that can also support questions about the firebase-collection or firebase-document elements? (I'm guessing this would require a firebase with public read/write access.)
http://jsbin.com/sitomotoji/edit?html,output
<!doctype html>
<head>
<meta charset="utf-8">
<!---- >
<base href="https://polygit.org/components/">
Toggle below/above as backup when server is down
<!---->
<base href="https://polygit2.appspot.com/components/">
<script src="webcomponentsjs/webcomponents-lite.min.js"></script>
<link href="polymer/polymer.html" rel="import">
<link href="paper-button/paper-button.html" rel="import">
</head>
<body>
<dom-module id="x-element">
<template>
<style></style>
<paper-button on-tap="_handleTap">Click Me</paper-button>
</template>
<script>
(function(){
Polymer({
is: "x-element",
properties: {
},
_handleTap: function() {
alert('User clicked me!');
},
});
})();
</script>
</dom-module>
<x-element></x-element>
</body>
http://jsbin.com/xojoxubigi/edit?html,output
<!doctype html>
<head>
<meta charset="utf-8">
<!---- >
<base href="https://polygit.org/components/">
<!---- >
Toggle below/above as backup when server is down
<!---->
<base href="https://polygit2.appspot.com/components/">
<!---->
<script src="webcomponentsjs/webcomponents-lite.min.js"></script>
<link href="polymer/polymer.html" rel="import">
<link href="firebase-element/firebase-collection.html" rel="import">
<link href="paper-button/paper-button.html" rel="import">
</head>
<body>
<dom-module id="x-element">
<template>
<style></style>
<p>
<paper-button on-tap="_handleClick">Click Me</paper-button>
</p>
<!---->
<firebase-collection
location="https://dinosaur-facts.firebaseio.com/dinosaurs"
data="{{dinosaurs}}"></firebase-collection>
<template is="dom-repeat" items="[[dinosaurs]]" as="dinosaur">
<div>
[[dinosaur.height]]
</div>
</template>
<!---->
</template>
<script>
(function(){
Polymer({
is: "x-element",
_handleClick: function() {
console.log('You clicked me!');
}
});
})();
</script>
</dom-module>
<x-element></x-element>
</body>
I'm trying to set a cookie in my local machine using the jquery.cookie plugin. I already downloaded the jquery files that are needed and create a html file with this code:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="jquery-1.11.2.min.js "></script>
<script type="text/javascript" src="jquery.cookie.js "></script>
</head>
<body>
<script>
$(document).ready(function(){
$.cookie('name','value');
});
</script>
</body>
</html>
But the cookie it's not set in Google Chrome. What is wrong? Thanks.
I figured out how to do this: First the html file have to be open in the server. I already have apache configured so I open the file with the localhost. Then the code:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="../javaframeworks/jquery-1.11.2.min.js"></script>
<script type="text/javascript" src="../javaframeworks/jquery-cookie/src/jquery.cookie.js"></script>
<link rel="stylesheet" type="text/css" href="../css/shadowbox.css" />
<script type="text/javascript">
if ($.cookie('backdrop')==null){
$(document).ready(function(){
$('.backdrop, .box').animate({'opacity':' 0.85'}, 250, "linear");
$('.box').animate({'opacity':' 1.00'}, 250, "linear");
$('.backdrop , .box').css('display', 'block');
$('.close').click(function(){
close_box();
});
$('.backdrop').click( function(){
close_box();
});
});
$.cookie('backdrop','1');
}
function close_box(){
$('backdrop, .box').animate({'opacity':'0'},250, 'linear',function(){
$('.backdrop , .box').css('display', 'none');
});
}
</script>
</head>
<body>
<div class="backdrop"></div>
<div class="box">
<div class="close"><img src="../img/big_close.png"></div>
<div class="contentbox">
<img src="../img/warning.jpg" id="aviso">
<h4 id="msg"> Está página está em fase de desenvolvimento</h4>
</div>
</div>
</body>
</html>
The goal of this code is to show a div with a message in front of the page content and put an opact background. But only the first time the user open the page.
all. I'm new to foundation.
I tried to make a dropdown example, but it didn't work at all.
--all.scss--
.test{
#drop2{
#include dropdown-container;
}
}
--test.html--
<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8'>
<meta content='IE=edge,chrome=1' http-equiv='X-UA-Compatible'>
<title>test</title>
<meta content='' name='description'>
<meta content='width=device-width, initial-scale=1.0' name='viewport'>
<link href='css/all.css' rel='stylesheet' type='text/css'>
</head>
<body>
<div class="test">
<a data-dropdown='drop2' href='#'>Has Content Dropdown</a>
<div class='f-dropdown content' data-dropdown-content id='drop2'>
<p>
Some text that people will think is awesome!
Some text that people will think is awesome!
Some text that people will think is awesome!
</p>
</div>
</div>
<script src='js/modernizr.js' type='text/javascript'></script>
<script src='js/jquery.js' type='text/javascript'></script>
<script src='js/fastclick.js' type='text/javascript'></script>
<script src='js/foundation.js' type='text/javascript'></script>
<script src='js/foundation.dropdown.js' type='text/javascript'></script>
<script type='text/javascript'>
$(document).foundation();
</script>
</body>
</html>
The browser shows the text "Has Content Dropdown", but nothing happens when I click the link.
I wonder that I must misunderstand how to use the dropdown component, but can't find what is wrong.
What's wrong with the program? Please help.
foundation 5.4.6
using Middleman and sass
Can the following href="#" be called automatically?
<a id="loadBtn" href="#">Do stuff</a></p>
Thanks!
(Update) In the following facebook gallery launcher:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery.getfacebookalbums.js"></script>
<link rel="stylesheet" href="css/jquery.getfacebookalbums.css" type="text/css">
<script type="text/javascript">
$(document).ready(function () {
$('#loadBtn').click(function () {
$('#albumsContainer').getFacebookAlbums({
appId : 'ID',
onImageSelected : function (data) {
alert("Your facebook image is located at " + data);
window.location.href = "assignFacebookPhoto.php?fbPhoto=" + data;
}
})
return false;
});
});
</script>
<style type="text/css">
html, body {
font-family: Arial, _sans;
font-size: 0.8em;
}
</style>
</head>
<body>
<p><a id="loadBtn" href="#">Get photo</a></p>
<div id="albumsContainer"></div>
</body>
</html>
Essentially to get to the action faster rather than having msc bits of text to click first.
you can set href attribute with whatever value you want as per below code:
$('#loadBtn').attr('href','#');
Not sure whether the href='#' is just for example purposes or what you're putting in your final code.
(1) If you want to scroll to the top of the page, you can either use $('body').scrollTop(0) or animate it a bit with something like $('html, body').animate( {scrollTop : 0 }, 200); (If you want to animate it, just attach it to #loadBtn's click event and be sure to return false, so the anchor won't jump to the top and override your animation.)
If you want, you can also set window.location.hash so the hash location will be recorded.
(2) If you want to simulate a click on the link, you can use .trigger(), e.g.: $('#loadBtn').trigger('click');
I think following code will work for you:
$("#loadBtn").ready(function(){
$(this).click();
});
Also try this in your onload function:
document.getElementById('yourLinkID').click();
// Automatically href will be called
Thanks for your pointers. It lead me to the idea of just rearranging the javascript so that the code was executed without need to click anything:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery.getfacebookalbums.js"></script>
<link rel="stylesheet" href="css/jquery.getfacebookalbums.css" type="text/css">
<style type="text/css">
html, body {
font-family: Arial, _sans;
font-size: 0.8em;
}
</style>
</head>
<body>
<!--p><a id="loadBtn" href="#">Get photo</a></p-->
<div id="albumsContainer"></div>
<script type="text/javascript">
$('#albumsContainer').getFacebookAlbums({
appId : 'ID',
onImageSelected : function (data) {
alert("Your facebook image is located at " + data);
window.location.href = "assignFacebookPhoto.php?fbPhoto=" + data;
}
})
</script>
</body>
</html>
/app.js
var Welcome = Ember.Application.create({});
Welcome.person = Ember.View.extend({
personName: 'Andrew'
});
Here is the content of the index.html, part of the view:
/index.html
<!doctype html>
<!--[if lt IE 7 ]> <html lang="en" class="ie6"> <![endif]--> <!--[if IE 7 ]> <html lang="en" class="ie7"> <![endif]--> <!--[if IE 8 ]> <html lang="en" class="ie8"> <![endif]--> <!--[if IE 9 ]> <html lang="en" class="ie9"> <![endif]-->
<!--[if (gt IE 9)|!(IE)]><!--> <html lang="en"> <!--<![endif]-->
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title></title>
<meta name="description" content="">
<meta name="author" content="">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<script type="text/x-handlebars">
{{personName}}
</script>
<script src="js/libs/handlebars-1.0.0.beta.6.js"></script>
<script src="js/libs/ember-1.0.pre.min.js"></script>
<script src="js/app.js"></script>
</body>
</html>
My question is why isn't it displaying anything? Shouldn't it render the content of personName?
UPDATE:
I am using the Starter Kit from Ember. It already has a view defined. I just added one more property to the object but still it is not visible to the view.
App.MyView = Em.View.extend({
mouseDown: function() {
window.alert("hello world!");
},
name: 'Andrew'
});
And the view part in .html is:
<script type="text/x-handlebars">
{{#view App.MyView}}
<h1>Hello world {{name}}!</h1>
{{/view}}
</script>
Since the event works, isn't the name supposed to be accessible?
Since 1.0, the views preserve their context.
VIEW CONTEXT CHANGES
In apps built on earlier version of Ember (before 1.0), the {{#view}} helper
created a new context for the view. This meant that you had to explicitly set the
context on them.
In 1.0, we've made this a bit simpler. The {{#view}} helper no longer changes
the context, instead maintaining the parent context by default. Alternatively,
we will use the controller property if provided. You may also choose to directly
overridethe context property. The order is as follows:
Specified controller
Supplied context (usually by Handlebars)
parentView's context (for a child of a ContainerView)
In the event that you do need to directly refer to a property on the view, you
can use the view keyword, i.e. {{view.myProp}}.
So, for your example, tou have to use {{view.name}}
<script type="text/x-handlebars">
{{#view App.MyView}}
<h1>Hello world {{view.name}}!</h1>
{{/view}}
</script>