im really breaking my head with this one, so i hope anyone can take a look and help.
Im buildinf ajax-ed web page with pushState and fb comments. The problem is, that whenever i load new content and fb comments, i get an error about setting the href attribute.
Here is the code:
First, i async call fb init:
<script>
window.fbAsyncInit = function() {
FB.init({
appId : 'MY_APP_ID',
channelUrl : 'http://promplac.si/channel.php',
status : true,
cookie : true,
xfbml : true
});
};
(function() {
var e = document.createElement('script'); e.async = true;
e.src = document.location.protocol +'//connect.facebook.net/en_US/all.js';document.getElementById('fb-root').appendChild(e);
}());
</script>
On content change i call:
<script>
function showComment($currentUrl) {
document.getElementById('theplace').innerHTML='<fb:comments id="fbcomment" href="'+document.URL+'" width="510" num_posts="3"></fb:comments>';
console.log(document.getElementById('theplace').innerHTML);
FB.XFBML.parse();
console.log(document.getElementById('theplace').innerHTML);
}
</script>
HTML:
<div id="theplace" class="fb-comments"><fb:comments href="" numposts='3' height='150' id="fbcomment" width="510" num_posts="3"></fb:comments></div>
I made an example, i put in console.log the html for comments before and after FB.XFBML.parse() call. As you can see on this example: http://promplac.si/nagradne-igre/nagradna-igra/izberi-oblacila-v-vrednosti-200EUR/
The comments are normaly shown, but when you click on any other entry i get the warning about setting href attribute. But if you check the console, the href attribute is totaly OK? The effect doesnt happen when there is at least one comment...
Any idea what is wrong?
Related
I know it has been given some answers but I will go for it :). As the title says i want to add popover bootstrap but with ajax loaded content. my html, but i want a Loading message to appear first and then the content.
<p class='entry' data-adjaxload = '/calendar/entry/1'>Title1</p>
<p class='entry' data-adjaxload = '/calendar/entry/2'>Title2</p>
<p class='entry' data-adjaxload = '/calendar/entry/3'>Title3</p>
my django view is the following
def entry_details(request, entry_id):
entry = get_object_or_404(Entry, pk=entry_id)
args = dict(entry=entry, user=request.user)
if request.is_ajax():
return render_to_response('mycal/ajax/entry_details.html', args)
else:
entry_form = EntryForm(instance=entry)
args.update(entry_form=entry_form)
return render_to_response('mycal/entry_details.html', args)
Pretty simple. I am using the same view to either load html content via ajax in the popover, or a details page via normal get request
the ajax details page:
<div class="entry">
<p>{{entry.title}}</p>
<p>{{entry.date}}</p>
<p>{{entry.customer}}</p>
</div>
and the script
$(document).ready(function(){
$('p.entry').each(function (){
var i = $(this);
$(i).bind('mouseenter', function(){
i.popover({
html:True,
title:i.html(),
content:'Loading'
}).popover('show');
$.ajax({
url:i.data('ajaxload'),
dataType:'html',
success:function (data){
i.popover({content:data}).popover('show');
}
});
});
$(i).bind('mouseleave', function(){
i.popover('hide');
});
});
});
But whilst it does run tha ajx and fetches the html, it won't load them onto the popover. How can I change that?
Just fiddled what you are looking for with popover content being updated dynamically using echo/json.
Just roll over the p element and wait for the 3 second delay.
If as you say, the data is being loaded properly then the only change needed is:
var popover = i.data('popover');
popover.options.content = data.text;
i.popover('show');
Currently im building a application using phonegap & jQuery Mobile
I have done the version which is perfectly working on iOS & Android.But the same code does not work on windows phone.When i click any link,redirection to the respective page is not loading..Its still says "Error Page loading".
<!DOCTYPE html>
Test
<div id="bg">
<div style="padding-top:14%;width:100%;text-align:center">
<div style="float:left;text-align:center;width:50%"><img src="pics/btn_1.png" /></div>
<div style="float:left;text-align:center;width:50%"><img src="pics/btn_2.png" /></div>
</div>
<div style="clear:both"></div>
</div>
</div>
<script type="text/javascript" src="cordova.js"></script>
<script type="text/javascript" src="js/index.js"></script>
<script type="text/javascript">
app.initialize();
</script>
</body>
Need help on this.
Solution
Add data-ajax=false or rel=external to your anchor tag. But, if you do this, you will lose transitions. This tells the framework to do a full page reload to clear out the Ajax hash in the URL. You could enable this if the incoming device is a windows phone if needed :
$(document).on("mobileinit", function () {
//check for windows phone
$.mobile.ajaxEnabled = false;
});
Else, make your code into a single page template. Here's a demo of that : http://jsfiddle.net/hungerpain/aYW2f/
Edit
Currently jQM doesn't support query string parameters. You could use the localStorage API to store the parameters in cache and retrieve them later. Assuming you want to go to index.html from here :
<img src="pics/btn_2.png" />
You'd add a click event for it :
$(document).on("click", "a", function() {
//gets qs=2 and changes it into ["qs",2]
var query = this.href.split["?"][2].split["="];
//construct an array out of that
var paramString = { query[0]: query[1]} ;
//store it in localstorage
locaStorage["query"] = JSON.stringify(paramString);
//continue redirection
return true;
});
In your index.html :
$(document).on("pageinit", "[data-role=page]", function() {
//store it in localstorage
var params = JSON.parse(locaStorage["query"]);
//now params will contain { "qs" : 2 }
//you could access "2" by params["qs"]
});
More info about localStorage here.
I had Also same issue and finally resolve it by using below code
my html page is index.html and i am writtinga all code in one html
Before
$.mobile.changePage( "#second", {});
After
var url = window.location.href;
url = url.split('#').pop().split('?').pop();
url = url.replace(url.substring(url.lastIndexOf('/') + 1),"index.html#second");
$.mobile.changePage(url, { reloadPage : false, changeHash : false });
and suppose you have multiple html page then for more one page to another you can use
var url = window.location.href;
url = url.split('#').pop().split('?').pop();
url = url.replace(url.substring(url.lastIndexOf('/') + 1),"second.html");
$.mobile.changePage(url, { reloadPage : false, changeHash : false });
There is no support of querystring in web application using phonegap for windows phone 7.
However we can replace ? with # or anything else to pass the data,
like convert
Sample.html?id=12312
to
Sample.html#id=12312
I am getting next page on my wordpress blog using jquery, finding the desired div and appending it to the existing one. This part works without a problem. But, what I need to do is, to add slideDown animation to it.
This is how my working code so far looks like:
$.get(next_page, function(data) {
var response = $(data);
var more_div = $(response).find('.FeaturedRow1').html();
$('.FeaturedRow1').append(more_div).slideDown('slow');
$('.navigation').not(':last').hide();
I tried adding hide() to response, more_div as well as append lines. In the first case, I get error stating that it cannot set property display of undefined.
In the second case, in the console it display HTML and says "has no method hide". I also tried adding a line $(more_div).hide() but again, I get the error "Uncaught TypeError: Cannot set property 'display' of undefined".
If I use hide in the 3rd line
$('.FeaturedRow1').hide().append(more_div).slideDown('slow');
it hides the whole FeaturedRow1 div and animates it, that takes me to the top of the div, which is what I don't want.
EDIT: Here's the important HTML structure and jQuery code for the desired section
<div class="FeaturedRow1">
<div class="postspage">
//list of posts here
</div>
<div class="navigation">
<span class="loadless">
//hyperlink to previous page
</span>
<span class="loadmore">
//hyperlink to next page
</span>
</div>
</div>
When you click on the hyperlink inside the loadmore, the following jQuery code gets called
$('.loadmore a').live('click', function(e) {
e.preventDefault();
var next_page = $(this).attr('href');
$.get(next_page, function(data) {
var $response = $(data);
var $more_div = $response.find('.FeaturedRow1').hide();
$more_div.appendTo('.FeaturedRow1').delay(100).slideDown('slow')
$('.navigation').not(':last').hide();
});
});
$('.loadless').live('click', function(e) {
e.preventDefault();
if ($('.postpage').length != 1) {
$('.postpage').last().remove();
}
$('.navigation').last().remove();
$('.navigation').last().show();
});
You get error as you are using html method which returns a string not a jQuery object, try the following.
var $response = $(data);
var $more_div = $response.find('.FeaturedRow1').hide();
$more_div.appendTo('.FeaturedRow1').delay(100).slideDown('slow');
//$('.navigation').not(':last').hide();
Update:
$.get(next_page, function(data) {
var $response = $(data);
var more_div = $response.find('.FeaturedRow1').html();
$('<div/>').hide()
.append(more_div)
.appendTo('.FeaturedRow1')
.delay(100)
.slideDown('slow')
$('.navigation').not(':last').hide();
});
I want to show the Facebook "Like box" plugin and some other FB code in a ajax loaded page.
When I load it in a ordinary html page it works as it should, but when I try to put it in a ajax load page it only loads the first time, when I click on the link to load the page the second time it is not loading the page? It is only loading the page if I clear the cache.
The index file init the fb code.
FB.init({
appId : '277065222', // App ID
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true, // parse XFBML
oauth : true
});
I load the ajax page with this code:
function loadFacebook(){
$('#container').load('http://www.manmade.se/manmade/guiden/facebook_onweb.html');
FB.XFBML.parse();
}
And in the ajax loaded page I have the facebook code, eg the facebook Like box.
you can call fb par script in your page load after calling fb script
(function (d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/all.js#xfbml=1&appId=11111code";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
$(document).ajaxComplete(function () {
try {
FB.XFBML.parse();
} catch (ex) { }
});
reloadlike.html
<div class="fb-like fltLeft" data-href="http://yrl_like" data-send="false" data-layout="button_count" data-width="87" data-show-faces="false"></div>
this should work every time.
I guess your callback is not right.
$('#container').load('reloadlike.html', function() {
FB.XFBML.parse();
});
Varying a little bit the example code from bugrasitemkar, at the end of the ajax code, I include this jquery script and it works:
<script type="text/javascript">
$(document).ready(function() {
try {
FB.XFBML.parse();
} catch (ex) { }
});
</script>
I would like to use javascript (JQuery) to ask the server for XFBML code via ajax.
The XFBML code will then attached to the DOM.
Here it is the php code:
echo "
<fb:serverFbml>
<script type=text/fbml'>
<fb:fbml>
<fb:request-form
action='http://myserver.com/invited.php'
method='post'
type='myserver'
invite='true'
content='yo you...'>
<fb:request-form-submit uid=12312312label='Send to %n ' import_external_friends=false />
</fb:request-form>
</fb:fbml>
</script>
</fb:serverFbml>
";
and here is the javascript:
function clickME() {
$.ajax(
{
url:'http://myserver.com/fbml_ajax.php',
success:attachData,
type:'GET',
dataType:'html',
global:false
}
);
}
function attachData(data) {
var myData = data;
$('#attachnow').html(data);
}
I can't make it work.. it is not attached.
If I just put the XFBML staticly on the HTML page, it works. but if I attach to DOM it doesn't.
Is it because of the tag? or is it because of the data that contains \r\n when return from from server?
You need to use FB.XFBML.parse on any new content. FBML is only parsed on page load by default. According to the second example in the page I linked, the exact code would be
FB.XFBML.parse(document.getElementById('attachnow'));
added as the last line of your attachData function.