I am trying to create multiple jBoxes using the data-attributes and I want to feed them with content from other elements.
I assumed this wouldn't be possible (out of the box), so I used a data-jbox-content-from attribute which is supposed to be point to the element with the content.
But I'm confused now: I know that I should be creating a single jBox only - but I do not see how that is doable when on the other hand I need distinct calls per element to provide the content?
And to confirm my uncertainty...the fiddle isn't working. So I hope someone will find a way to do this either my fixing bugs in my "ugly" approach (eaching over the controls) or a smarter use of JS/jBox.
$("[data-jbox-content-from]").each(function() {
new jBox("Tooltip", {
theme: "TooltipDark",
id: "jBoxTooltip_" + $(this).attr("id"),
getTitle: "data-jbox-title",
content: $($(this).attr("data-jbox-content-from")),
attach: "#" + $(this).attr("id")
}).attach();
});
Complete fiddle here
You approach is correct. But you need to put your code into domready:
$(document).ready(function () {
$("[data-jbox-content-from]").each(function() {
new jBox("Tooltip", {
theme: "TooltipDark",
id: "jBoxTooltip_" + $(this).attr("id"),
getTitle: "data-jbox-title",
content: $($(this).attr("data-jbox-content-from")),
attach: "#" + $(this).attr("id")
});
});
});
Also notice that I removed the .attach() method after new jBox. jBox does that when it initializes.
See updated fiddle: https://jsfiddle.net/StephanWagner/kqgxcda1/1/
Related
(This is embarrassing, I should not be asking this...but I just don't see the problem...)
As part of a JS-Fn, I would like to give the user immediate feedback by opening a jBox-Tooltip that is attached to the control user is dealing with. But the control tip does not open - what am I doing wrong? I have simpified stepwise by removing params and finally even this does not do.
var x=new jBox('Tooltip',{content:"Press Escape again to clear the input-field!"});
x.open();
I started with
var x = new jBox('Tooltip',{
content:"Press Escape again to clear the input-field!",
attach: "#ipExpr",
onInit: function() { this.open(); }
});
NB: I've chedcked that $("#ipExpr").length==1
It seems that attaching the jBox to an element and opening it when its being initialised seems to be the problem. Can you describe what kind of behavior your looking for in detail? For example, if you like to open the jBox right away on the element with id #idExpr, you could do it like this: jsfiddle.net/pbrrah37
var x = new jBox('Tooltip',{
content:"Press Escape again to clear the input-field!",
onInit: function() { this.open({target: $('#ipExpr')}); }
});
I'm using the wonderful plugin Leaflet.Control.Search in order to search for markers (from a geoJson marker group) on my map – which works great.
I only have one simple question now:
how can I open a popup for the search result marker?
I'm using custom marker icons with popups (which open on click) already bound to them – but I would like to open the respective popup automatically once it has been found via the search.
My code looks like this:
var searchControl = new L.Control.Search({layer: markers2, propertyName: 'Name', circleLocation:true});
searchControl.on('search_locationfound', function(e) {
e.layer.bindPopup(feature.properties.Name).openPopup();
}).on('search_collapsed', function(e) {
markers2.resetStyle(layer);
});
map.addControl( searchControl ); //inizialize search control
and thought it might work with that line:
e.layer.bindPopup(feature.properties.Name).openPopup();
but unfortunately it doesn't.. ;)
–
Oh, and a second question: at the moment I'm searching only in 1 geoJson layer ("markers2") – does anyone know whether it's possible to search in multiple layers at once?
Any suggestions? I'd be grateful for any help, thanks in advance!
got it: it works like this: e.layer.openPopup().openOn(map);
event.layer is set only for preloaded layer, if you search marker by ajax,jsonp or callData.. event.layer is undefined.
var geojsonLayer = new L.GeoJSON(data, {
onEachFeature: function(feature, marker) {
marker.bindPopup(feature.properties.name);
}
});
map.addLayer(geojsonLayer);
var controlSearch = new L.Control.Search({layer: geojsonLayer, initial: false});
controlSearch.on('search_locationfound', function(event) {
event.layer.openPopup();
});
Look at GeoJSON demo:
https://opengeo.tech/maps/leaflet-search/examples/geojson-layer.html
Recently, I was looking for an answer, and here is my solution for it
searchControl.on("search:locationfound", function (e) {
if (e.layer._popup) e.layer.openPopup();
});
I have to update for example a table, a list if some values. I can insert new values and try to reload a entire page to show table or list values again.
If I give a try on Ajax updates I have to manipulate DOM, creating a bunch of new tags, concatenate and inject the new HTML on old one. This not a painful way, you even must re-type the code created before to exhibit new entries.
E.g: this is a fictitious example and illustrates what I mean:
$.ajax({
url: '/post/addComment/',
type: 'POST',
data: 'comment=' + comment,
beforeSend : function() {
//waiting message
$('#some_information_div').html('<strong>Updating...</strong>');
}
}).done(function(data) {
//new data comes here (by JSON, plain text, whatever...)
if (data.status == 'OK') {
//OHHH MAN WE HAVE TO POPULATE MANUALLY IT AGAIN
var c = '';
c = '<table>'
data.content.forEach(function(e) {
c += '<tr><td>' + e.name + '</td></tr>';
});
c += '</table>'
//update with new values
$('#some_information_div').html('');
$('#destination_table').html(c);
}
});
Unfortunately I have to do all the time with my lists and tables and somehow I have to re-type codes and manipulate it all by the javascript. I figured out something might be useful like does jQuery.load(), maybe it can fit what I want to, I have not tried it.
Some other languages and frameworks like JSF do it easily with "render technique", you directly update content without have to create and manipulate DOM in manually way.
Please, any kind of suggestion, any clue to this approach will be very helpful.
P.S.: The code sample tag doesn't work well here.
This can be done by using .load() jquery function. I have illustrated for some page 1.php and some table having id mytable
$('table#mytable').load('./1.php #mytable');
for constant refreshing --
setInterval(function() {
$('tablev#mytable').load('./1.php #mytable');
}, 5000);
I have a list with items.
When I click any of these items, I copy its id-value into a form text-field.
Everytime I click, it replaces the value, which is correct by default. But what I would like to add, is a way for the user to hold down a key on their keyboard, and when they then click, they just .append whatever they just clicked into the same form field.
Here's my jQuery-code I'm using for the first/default scenario:
$(function(){
$('ul#filter-results li').click(function(){
var from = $(this).attr('id'); // get the list ID and
$('input#search').val(from+' ').keyup(); // insert into text-field then trigger the search and
$('input#search').focus(); // make sure the field is focused so the user can start typing immediately
});
});
Is there a way to implement some sort of keyboard key-listener?
Something like:
if (e.shiftKey){
.append('this text instead')
}
haven't tried out to see if shiftKey is even any valid name here
shiftKey is of one of the properties of the event object and is valid to be used. try this:
$(document).on('keyup click', function(e){
if (e.shiftKey) {
$('input#search').focus()
$('input#search').val(e.target.id)
}
})
DEMO
$('ul#filter-results').on('click', 'li', function(e) {
if(e.shiftKey) {
do something;
} else {
do something else;
}
});
There is a jQuery plugin for extended click.
You could try that or see how they have done it and implement it yourself.
ExtendedClick plugin
Hope this helps.
This is what I ended up with:
I switched over to altKey because shiftKey marked a lot of text when I clicked.
Didn't do anything besides it doesn't look good...
$(function(){
$('ul#filter-results li').click(function(e){
var text = $(this).attr('id'); // get the ID
var input = $('#search'); // form field to insert text into
if (e.altKey){ input.val(input.val()+', '+text+' ').keyup(); } // fetch whatever is already there, and add some more
else { input.val(text+' ').keyup(); } // just replace whatever is already there
$('#search').focus();
});
});
Thanks for good suggestions...
How do I get a reference to the dom of a cross domain iframe/frame?
I want to do some stuff to disqus comments with an extension.
My manifest has the following:
"all_frames": true,
"matches": ["*://*.disqus.com/*","*://disqus.com/*", "http://somesite.com"]
I am not trying to communicate outside of the frame - that is the js will take care of the work without needing to 'tell' me anything.
all_frames should inject the listed js files into every frame, no?
When I do this:
if (window != window.top){
alert('In an IFRAME: ' + window.location.href);
}
...I get the expected disqus URLs.
But when I do this:
var btnCommentBlock = document.getElementsByClassName('dsq-comment-buttons');
alert('btnCommentBlock length: ' + $(btnCommentBlock).length);
...I get 0 for length.
I updated my answer to Javascript to access Disqus comment textbox?
Basically, Disqus changed the selector. They no longer use textarea, they use contenteditable divs.
Something like this should work:
// We just need to check if the IFrame origin is from discus.com
if (location.hostname.indexOf('.disqus.com') != -1) {
// Extract the textarea (there must be exactly one)
var commentBox = document.querySelector('#comment');
if (commentBox) {
// Inject some text!
commentBox.innerText = 'Google Chrome Injected!';
}
}
Source Code:
https://gist.github.com/1034305
Woohoo! I found the answer on github:
https://gist.github.com/471999
The working code is:
$(document).ready(function() {
window.disqus_no_style = true;
$.getScript('http://sitename.disqus.com/embed.js', function() {
var loader = setInterval(function() {
if($('#disqus_thread').html().length) {
clearInterval(loader);
disqusReady();
}
}, 1000);
});
function disqusReady() {
//whatever you can imagine
}
});
I put this in the disqusReady() function:
var aTestHere = document.getElementsByClassName('dsq-comment-body');
alert(aTestHere[0].innerHTML);
...and got back the innerHTML as expected.
Mohamed, I'd really like to thank you for taking the time to interact with my question. If you hadn't posted that link to github there's no telling when if ever I'd have figured it out or found the other code.
edit: After a few minutes of experimenting it looks like it is not necessary to call getScript so you should be able to comment that out.
Also unnecessary is window.disqus_no_style so I commented that out too.
I'll experiment some more and update the answer later. One of those two things prevented me from being able to actually post a comment at the disqus site I use. //them out still allows access to the dom and the ability to post.