I have this issue. I'm working on a jquery ajaxed site. I have the main content div in the middle and on top the navigation. I need to AJAX the content, because I have flash backgound so that the flash video won't start from beginning after every page load. The only way I was able to do this was with this sort of code:
$(document).ready(function(){
$.ajaxSetup ({
cache: false
});
//For loading
var ajax_load = "<img src='img/load.gif' alt='loading...' /><p>";
// Var
var loadPage1 = "page1.html";
// Load page
$("#page1").click(function(){
$("#content").hide(2000);
$("#content").html(ajax_load).load(loadPage1);
$("#content").show(2000);
});
All other ways to get the div didn't work because there was issues on getting plugins etc. working in the ajaxed div (content).
So... everythig is working fine - but, the div loads it's content from page1.html and shows it and only after this does it hide it and show it. So it loads the page and then does the effects I want to.
Do I need to queue this some how or what's the proper jquery way? I tried delay, stop etc.. but can't seem to solve this out. It's propably very simple.
Thanks.
Show the element in the load callback handler.
i.e:
$("#page1").click(function(){
$("#content").hide();
$("#content").html(ajax_load).load(loadPage1, function(){
$("#content").show(2000)
});
});
.load() takes 2 arguments, the URI and a callback to fire after load.
API is found here: http://api.jquery.com/load/
function() {
$("#content").hide(2000);
$("#content").html(ajax_load).load(loadPage1, function() {
$("#content").show(2000);
});
}
Related
My app runs inside an iframe in a wrapper page. When the wrapper page loads, the source for the iframe is set like this
<script type="text/javascript">
var frameSrc = 'myApp.jsp';
$(document).ready(function() {
loadFrame(frameSrc);
$("#iFrm").height($(window).height() - 175);
$(window).bind('resize', function(){
$("#iFrm").height($(window).height() - 175);
return false;
});
$("#adminLink").click(function(){
frameSrc = 'myAdmin.jsp';
loadFrame(frameSrc);
});
return false;
});
function loadFrame(src){
$("#iFrm").attr('src', src);
}
</script>
And this loads and runs just fine, but then I've got the admin link on the page that is intended to load a different page into the iframe and it has an event handler inside the document.ready function.
The issue that I'm encountering is that the myAdmin.jsp is loading and then the original document.ready script, in the wrapper page, is running again - completely with the original frameSrc value. It seems as though by changing the iframe source, it's triggering a reload of the entire wrapper page and the original iframe source. Has anyone seen this? Am I missing something obvious?
I got an answer to this question while working through various possible solutions. The problem turned out to have to do with adminLink. The href value was empty, which appears to have directed the browser to reload the current page (the wrapper). When I put javascript: return false; in the href my issue resolved.
<a id="adminLink" href="">Administration</a>
vs
<a id="adminLink" href="javascript:return false;">Administration</a>
I am new in using jquery. I am trying add in the simplemodal.js (Eirc Martin's simple modal) a function called 'jBox' that will take the data (ie link) and options and using ajax will load the content into the modal container. This way I want on my pages in several places easy call this function
jBox = function(address, options){
$.get(address, function(data) {
$.modal(data);
});
};
});
The code is working fine, but i would like to add a loading image before the content is fully loaded. There is a lots of similar posts about loader/ spinner in simplebox but none of the works for me.
I was trying following code
$('#test').load('<img src="loader.gif">').html(data);
$('#test').modal();
But, some way, it doesnt work for me. Any ideas what I am doing wrong? Thanks
I use the ajaxStart and ajaxStop events.
$("body").on({
ajaxStart: function() {
$(this).addClass("loading"); // so page knows it's in loading state
// .. your modal code
},
ajaxStop: function() {
$(this).removeClass("loading"); // not it loading state anymore
// .. What you should do if loading is done. (eg. hide modal)
}
});
In this case I set the body class to 'loading'. So you can do some magic in css if you like.
I tend to use it to disable forms as well.
body.loading div.some-class {
// your special style for during loading
}
I'm trying to mantain a container div behind my colorbox fixed while the user scrolls inside the colorbox itself.
I Google´d about it and found, quoting Jake Moore:
Example:
$().bind('cbox_open', function(){
$('body').css({overflow:'hidden'}); }).bind('cbox_closed', function(){
$('body').css({overflow:'auto'}); });
$(".iframe").colorbox({width:"80%", height:"80%", iframe:true});
But the previously aint working for me, the scroll locks in the div behind but also in the colorbox, so the user cant scroll anywhere!
I am guessing the iframe has something to do with it since im calling colorbox this way:
$(document).on("click", ".some-link", function(e){
e.preventDefault();
var url = $(this).attr('href');
$.colorbox({
onComplete: function(){
some other stuff()
$.colorbox.resize();
$('body').css({overflow:'hidden'})
},
onCleanup: function(){
some other stuff()
$('body').css({overflow:'hidden'})
},
href: url,
});
});
Any ideas? Is there any other way to disable the scroll within a div, but allowing it in another one ?
Im using colorbox with something like infinite-scroll so when the user scrolls down more information keeps showing up (div boxes actually). Those boxes are the ones that fire the colorbox, ".some-link" is a link within the box.
Hope my english is tuned. Regards! Agustin
I have a web application that loads javascript on page load:
$(function() {
$('.modal-delete').click(function() {
alert();
});
});
I have a html page with a series of buttons which alert a blank message box when they're clicked:
<button class="modal-delete btn danger"></button>
which works fine.
However, a have some AJAX calls that generate more buttons just like the ones above but NOT on page load! They can be created at any time. These buttons do not do anything but they're meant to load the alerts. They're identical but because they never existed on page load, the Jquery code doesn't work on these buttons. How do I attach the same code to these buttons too?
Many thanks :).
I think you'll want jQuery's 'live()' function:
$('.modal-delete').live('click', function() {
alert();
});
This binds to the elements which match but also rebinds when new elements are added in the future:
"Attach an event handler for all elements which match the current selector, now and in the future"
Change the ready code to this...
$(function() {
$("document").on("click", ".modal-delete", function() {
alert("click");
});
});
I use JQuery to insert a form into a div, the form is in a php file.
function show(id){
var content = $("#layer1_content");
$("#layer1").show();
var targetUrl = "mouse.php?cat="+id;
content.load(targetUrl);
}
Everything works, but when I submit it goes to that php page. Ff I call the same form within the same php then it works fine. The response is handled by:
$('#layer1_form').ajaxForm({
target: '#content',
success: function()
{
$("#layer1").hide();
}
});
Your question is not super clear but my hunch is that in the case when it does not work, you are actually submitting the form. This would cause the page reload.
Try grabbing the form and attaching a submit handler that cancels the submit:
$('form').submit(function(){ return false; });
hey, thanks for reply, i just fixed it but in a very cheap manner.
Il try explain again, my jquery gets the contents from a php file like so:
stuff....here..
this calls a div that pops up:
function show(id)
{ var content = $("#layer1_content");
$("#layer1").show();
var targetUrl = "mouse.php?cat="+id;
content.load(targetUrl);}
and this is supposed to submit and send back the results from the php "savesettings"
$('#layer1_form').ajaxForm({
target: '#content',
success: function()
{
$("#layer1").hide();
}
});
above : #content is were the output will show.
layer1 is the div that holds the form.
if #layer1 div is were my javascript is then, everything works, and the #content div receives the info. But i cant put it the form in the same file cause it will contain alot of settings that will fill the page horribly.
so what i did was (and this is cheap of note i am sure)
this, i took all the stuff inside the form, and called it externally, so that did the trick but it feels cheap :
Iput i new div hre
you think my solution is pathetic?