In twitter, you can tell what hashtags to be included when pressing the tweet button, and that's done using the hashtags parameter.
Is there anything similar while sharing to Google+? I've read the Share documentation but found nothing like that (I care most about the Share Link method of sharing).
Do you know any ways of accomplishing that?
If your main interest is to be able to search your posts by hashtag, you can add hashtags to the snippet description. The hashtag will not be rendered differently from the rest of the text and will not be clickable though.
<html itemscope itemtype="http://schema.org/Organization">
<head>
<meta itemprop="name" content="Example">
<meta itemprop="description" content="
An #example of how to add #hashtags to the snippet description.">
<meta itemprop="image"
content="https://www.google.com/images/srpr/logo3w.png">
</head>
<body>
<div class="g-plus" data-action="share"></div>
<script type="text/javascript">
(function() {
var po = document.createElement('script');
po.type = 'text/javascript'; po.async = true;
po.src = 'https://apis.google.com/js/plusone.js';
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(po, s);
})();
</script>
</body>
</html>
Related
I just learned how to create and append items. I wanted to practice using a button to submit the text to be appended. It works, however, the page seems to refresh right afterwards and removes the text from the list. What am I doing wrong?
HTML:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>To Do List</title>
<link rel="stylesheet" href="ToDo.css">
</head>
<body>
<h1>To Do:</h1>
<ul>
<li class="todo">Create another todo.</li>
</ul>
<form>
<input type="text" placeholder="Add another item!">
<button onclick="output()">Add</button>
</form>
<script src="ToDo.js"></script>
</body>
</html>
JS:
let ul = document.querySelector('ul');
newItem = document.querySelector('input');
function output() {
let item = newItem.value;
let newTodo = document.createElement('li');
newTodo.innerText = item;
newTodo.classList.add('todo');
ul.append(newTodo);
}
Your button is submitting the form which is causing the page to refresh. Buttons are made to be type submit by default.
It looks like you don't actually need the form so you could either remove it or set the type on the button:
<button type="button" onclick="output()">Add</button>
I am working on a phonegap app for IPhone using cordova. I am trying to implement a scenario where I need to open the IPhone native calendar when the user clicks on a particular button to add an event. I have followed this link to accomplish my task, i.e, Calendar Plugin for IPhone.
I did the following steps as they specified:
Added CalendarPlugin.m,CalendarPlugin.h in the Plugins folder
Added calendar.js file and add refrence in my .html file.
Added dependencies EventKit framework and the EventKitUI framework
Added the plugin with the key/pair value of calendarPlugin in
cordova.plist file.
And my HTML file would look like this:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, target-densitydpi=device-dpi" />
<title>My Calendar Plugin</title>
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<script src="assets/Scripts/jquery-1.9.1.min.js"></script>
<script src="assets/Scripts/cordova-2.3.0.js"></script>
<script type="text/javascript" src="assets/Scripts/calendar.js"></script>
<script type="text/javascript" src="assets/Scripts/index.js"></script>
<script type="text/javascript">
function addEvent()
{
var cal = new calendarPlugin();
console.log("creating event");
var title= "My Sample Appt";
var location = "Los Angeles";
var notes = "This is a sample note";
var startDate = "2012-04-16 09:30:00";
var endDate = "2012-04-16 12:30:00";
var errCall = function(theerror) {
console.log("Error occurred - " + theerror);
}
var succCall = function(themessage) {
console.log("Success - " + themessage);
}
cal.createEvent(title,location,notes,startDate,endDate, succCall, errCall);
return false;
}
</script>
</head>
<body>
<input type="button" id="btnAddEvent" onclick="return addEvent();"/>
</body>
</html>
But I am unable to open the native calendar and add an event at a specified date. I have reviewed several StackOverflow questions and Google Groups discussions, but they have not worked for me. I have changed my calendarPlugin.m and calendarPlugin.h files according to IPhone 6 updates specified in the issues section of github. Please guide me if I went a wrong direction in implementing calendarplugin in phonegap.
Try
cal = window.plugins.calendarPlugin
instead of,
cal = new calendarPlugin()
See if that helps.
I am new to jquery mobile, and am having problems getting content I have inserted dymically using pageinit to display on the first time of the form response page. It displays on subsequent refreshes of the page. I also don't want the content to cache.
I need to use querystring values like ?blah=1&blah=2 as I use these in my call to an external json file.
How should I be doing this? If I use rel="external", and setting ajax to false, I have problems with issues on android. So using pageinit in the header, how do I make the dynamically loaded content (in the example, the time in seconds) in the 2nd page display first time round?
I have simplified the problem into test pages below.
Expected behaviour. When you click on the submit button of the form you go through to the 2nd page which should display the no of seconds taken from datetime
Actual behaviour. The seconds/time does not display on the 2nd page until the page is refreshed.
Elsewhere, I have come across the suggestion to put the pageinit code into the div itself, however this has caused the content to cache on android (ie the no of seconds remains the same), so I don't want to do this.
Any ideas on how I should approach this would be much appreciated
Sample code
=======
Page 1 - form
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.0.1/jquery.mobile-1.0.1.min.css" />
<script src="http://code.jquery.com/jquery-1.6.4.min.js"></script>
<script src="http://code.jquery.com/mobile/1.0.1/jquery.mobile-1.0.1.min.js"></script>
<script src="/scripts/myinit.js"></script>
</head>
<body>
<div data-role="page" id="page1" data-add-back-btn="true">
<div data-role="content" data-theme="b">
<form action="page_2.htm" method="GET" id="form1" name="form1">
<input type="hidden" name="seconds" value="">
<div class="ui-block-b"><button type="submit" data-theme="a">Submit</button></div>
</form>
</div>
</div>
</body>
</html>
===
Page 2 form response page
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.0.1/jquery.mobile-1.0.1.min.css" />
<script src="http://code.jquery.com/jquery-1.6.4.min.js"></script>
<script src="http://code.jquery.com/mobile/1.0.1/jquery.mobile-1.0.1.min.js"></script>
<script src="/scripts/myinit.js"></script>
</head>
<body>
<div data-role="page" id="page2" data-add-back-btn="true">
<div id="job" data-role="content">
</div>
</div>
</body>
</html>
===
custom javascript file called /scripts/myinit.js (included in both pages above)
$('#page1').live('pageinit', function(event) {
var seconds = new Date().getTime();
$('input[name=seconds]').val(seconds);
});
$('#page2').live('pageinit', function(event) {
var querystring = location.search.replace( '?', '' ).split( '&' );
var queryObj = {};
for ( var i=0; i<querystring.length; i++ ) {
var name = querystring[i].split('=')[0];
var value = querystring[i].split('=')[1];
queryObj[name] = value;
}
var seconds = queryObj["seconds"];
$('#job').append("seconds=" + seconds);
});
try changing pageinit by pageshow. i had the same problem and it worked for me
Link to the external file like this:
HTML --
I'm a Link
JS --
$(document).delegate('#external-link', 'click', function () {
$.mobile.changePage('/path/to/file.html', { reloadPage : true });
return false;
});
Setting the reloadPage option for the changePage() function will allow the external page to be refreshed rather than loading the cached version. Since the external page will be refreshed, the pageinit code for it will run when it's initialized and your code should function properly.
Documentation: http://jquerymobile.com/demos/1.1.0-rc.1/docs/api/methods.html
Ok this is might be the dumbest question ever.. but i cannot for the life of me figure out how to add one of my Facebook apps to one of my Facebook pages. When I would look at my app settings on developers.facebook.com there used to be a link to view the App Profile Page. Then from there I could click an Add to Page link. But I have no clue how to do this now grrr.
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<meta name="author" content="Frederick Behrends" />
<title>Facebook PageTab Dialog Generator</title>
</head>
<body>
AppID:<input type="text" id="AppID" value=""/><br />
<input type="button" value="Add to page" onclick="AddToPage();"/>
<script>
function AddToPage(){
var Next,AppID;
AppID = document.getElementById('AppID').value;
if(isNaN(AppID) === true){
alert('AppID ungültig');
return false;
}
if(Next == '' || typeof Next == 'undefined')
Next = 'http://www.facebook.com/';
window.open("http://www.facebook.com/dialog/pagetab?app_id="+AppID+"&next="+Next,"PageTab","width=800,height=500");
return false;
}
</script>
</body>
</html>
Use this html file.
Try this
http://www.facebook.com/add.php?api_key=__APP_ID__&pages
where __APP_ID__ is the application ID of the application you wish to add. Pretty simple.
how to add Facebook, Google+ and twitter like/share button on my website, to sharing details of my website. because, i tried the following code in my website for google+. But, it's only sharing my website pic not the description and title of my website
<meta itemprop="name" content="MySMSBuddy">
<meta itemprop="description" content="Description of my webpage">
<meta itemprop="image" content="http://eravikant.com/images/image.png">
<script type="text/javascript">
(function() {
var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
po.src = 'https://apis.google.com/js/plusone.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
})();
</script>
Any help and idea will be appreciated !!!
Those sites use the title tag for page title, and meta name="description" for description (not itemprop="description".
<title>Title of your page</tile>
<meta name="description" content="Description of your page" />
For Facebook, you can also use open graph meta tags:
<meta property="og:title" content="Title"/>
<meta property="og:description" content="Description"/>