I have this :
window.onload = function() {
$("#show").load("show.php");
}
and my html :
<div id='loader'>Loading Data</div>
<div id='show'></div>
<div id='other'>some text.........</div>
What I want is, on page loaded, html show <div id='loader'> and <div id='other'> when JS/JQuery success loaded the <div id='show'> then hide <div id='loader'>
Can you help me?
.load() provide a callback you can use this. Just updated your js with following
$("#show").load("show.php", function(){
$('#loader, #show').toggle();
});
as #techLove's comment here, I found this working on me. I modified his answer into this:
$( "#show" ).load( "show.php", function() {$("#loader").css("display","none");});
load() has a callback that runs when it is complete. Use this to show and hide the relevant divs. You should also use jQuery ready function instead of window.onload so that the page won't have to wait for all resources (images etc) before it can load in the php:
$(document).ready(function() {
$("#show").load("show.php", function() {
$('#loader').hide();
});
});
EDIT: Super User's answer provides a better solution than using .hide(), wish I'd thought of it!
Related
I'm trying to reproduce the loading effect we can see on the google material.io website : when selecting a menu item, the content and url change, but the sidebar doesn"t move, as if only the content was changing..
can someone can explain me how to do this ? is it like the tehcnique described on css ticks tutorial "dynamic page replacing content" or something more like ajax ?
I have this code in html :
<div id="containerWrapper">
<div class="flex-row">
<div id="menu" class="flex-col-xs-12 flex-col-md-2 generator_menu">
<nav role="navigation" id="navigation" aria-label="Menu principal">
MY MENU HERE
</nav>
</div>
<div id="contentWrapper" class="flex-col-md-10">
<div id="guts">
<div class="flex-col-xs-12 generator_main">
MY CONTENT HERE
</div>
<div class="flex-col-xs-2">A sidebar dynamic TOC</div>
</div>
</div>
</div>
</div>
<footer></footer>
And the Ajax Code:
$("#menuList a").on('click',function(e){
e.preventDefault();
pageurl = $(this).prop('href');
$.ajax({url:pageurl,success: function(data){
$('#contentWrapper').html($(data).find('#guts'));
// Rerun Prism syntax highlighting on the current page
Prism.highlightAll();
return false;
}});
if(pageurl!=window.location){
window.history.pushState({path:pageurl},'',pageurl);
}
return false;
});
$(window).bind('popstate', function() {
$.ajax({url:location.pathname,success: function(data){
$('#guts').html(data);
}});
});
My problem:
-All my jquery events are in a dedicated file, wrapped in a jQuery(document).ready(function($) {}.
-If I put my ajax code like this, everything works except the ajax call..If I wrap my ajax code in a jQuery(document).ready(function($) {}., ajax works but all my other jquery events are broken when I click on any menu item and reload the page.
So is there a simple trick to make ajax works together with others jquery functions ?
Ok, finally I followed an answer given here..
In a js file, I wrapped my ajax call in a jQuery(document).ready(function(){}/
In a separate file, I wrapped all my jquery code in a function (scroll functions, clicks on menu function, filters, show/hide functions etc.):
function initialise(){}
Then in this same second file, at the end, I throw initialize function when document is ready, and when Ajax is complete :
$(document).ready(function(){
initialise();
});
$(document).ajaxComplete(function () {
initialise();
});
Now everything looks fine..
If there is a better way, I'll be glad to learn more on this..
This is div which loads elements at rum time.
<div class="name" id="projct_name"></div>
after loading elements its becomes:-
<div id="projct_name" class="name">
<div>
<span >Proof testers</span>
</div>
</div>
I want the value of span.
$(document).ready(function() {
var prodct_name=$('#projct_name').find('div').find('span').html();
alert(prodct_name);
});
Each time page load get the alert null value because elements loads after alert.
I want to delay my js code so that all elements of page loads before my code run. It can be possible??
Try the below code:-
function pageLoadCompelet(){
var prodct_name=$('#projct_name').find('div').find('span').html();
alert(prodct_name);
}
And call this function on window.onload :-
window.onload=pageLoadCompelet;
I think Jquery Initialize will solve your issue.
Step 1: Insert this in the head-section of your page:
<script src="https://raw.githubusercontent.com/AdamPietrasiak/jquery.initialize/master/jquery.initialize.js"></script>
Step 2: Place the following javascript below or above the other code you already tried:
$("#projct_name span").initialize( function(){
alert($(this).html());
});
The plugin uses MutationObserver which is a really robust way of handling DOM changes.
How to add text from span tag to data-attr?
Example:
I have this code
<div class="clearfix colelem" id="u92-5"><!-- content -->
<p>Icon<span id="u92-2">iconsymbol</span></p>
</div>
And I want to add iconsymbol to data-attr="iconsymbol" of the same element like a:
<div class="clearfix colelem" id="u92-5" data-attr="iconsymbol"><!-- content -->
<p>Icon<span id="u92-2">iconsymbol</span></p>
</div>
Yes and it will be with all elements which has a title="icon"
<script>
$( document ).ready(function() {
$("[title*='icon']").attr('data-attr',function(){
// I don't know
}).removeAttr('title');
});
</script>
Do you know how to do it?
So I know it is very simple but I am new in jquery and I need in your help.
I hope you understood my question.
Here is an example that should work for you. There is probably a few ways you can pull this off, but this should hopefully get you started. Please see the attached JSFiddle to see this example in action
$(function() {
$('[title*="icon"] span').each(function(){
$(this).parent().closest('div').attr('data-attr', $(this).text())
});
});
Here is another way you can do this as well
$('[title*="icon"]').each(function(){
$(this).attr('data-attr', $(this).children().closest('span').text());
});
JSFiddle Example
Your <div>s should have attribute title="icon"
You are using a callback to attr() function, so return the value which you need to set inside the function using .text().
$(document).ready(function () {
$("[title='icon']").attr('data-attr', function () {
return $(this).find('span').text();
}).removeAttr('title');
});
Demo
I have this code :
HTML
Show Agency
<div id="invisibleDiv">
<script src="http://platform.linkedin.com/in.js" type="text/javascript"></script>
<script type="IN/CompanyProfile" data-id="1035" data-format="inline" data-related="false"></script>
</div>
jQuery
$("#showDiv").click(function () {
$("#invisibleDiv").show();
});
CSS
#invisibleDiv
{
display:none;
}
When I load the page, I see the scripts loaded from external source, also if the div is hidden. The scripts call with some API and generate HTML/Javascript.
Well, what I'm looking for is to force the script to be unloaded if the parent is hidden; than, when I'll show it (through the link), load the script inside the div.
How can I do it? I'll avoid AJAX.
UPDATED:
DEMO: http://jsfiddle.net/HqeD2/
Show Agency
<div id="invisibleDiv">
<script type="IN/CompanyProfile" data-id="1035" data-format="inline" data-related="false"></script>
</div>
$(function() {
$("#showDiv").click(function() {
$.getScript("http://platform.linkedin.com/in.js");
});
});
If I understand it correctly, you just want to delay the running of arbitrary scripts that are provided by the third party? Would something like this work?
<div id="invisibleDiv" style="display:none">Please wait while we load some stuff from Facebook...</div>
$("#showDiv").click(function(){
$("#invisibleDiv").show().load("http://facebook.com/whatever/andStuff");
});
Has the downside that you can't pre-fetch the HTML content, but I don't see any other way.
EDIT: ok, it looks like you edited the question whle I was typing this up... so YOU control the content of invisibleDiv, but you want to delay the loading of in.js? try this...
$("#showDiv").click(function(){
$("#pleaseWaitDiv").show();
$.getScript("http://platform.linkedin.com/in.js", function(){
$("#pleaseWaitDiv").hide();
$("#invisibleDiv").show();
});
});
Again, you have to make the user wait while the script downloads, hence my addition of pleaseWaitDiv
More edit:
New up a script node and append it.
var scriptNode = $("<script></script>")
.attr("type","IN/CompanyProfile")
.attr("data-id","1035")
.attr("data-format","inline")
.attr("data-related","false");
$("#invisibleDiv").append(scriptNode);
$.getScript("http://platform.linkedin.com/in.js", function(){
$("#pleaseWaitDiv").hide();
$("#invisibleDiv").show();
});
You can bind it to your showDiv click function, inline scripts are processed right away...the only other thing I can think of is to have the script be loaded via ajax which you don't want.
Try this :
http://jsfiddle.net/sXJa6/6/
I just figured out how to use Facebox. I can open hidden divs in Facebox but how do I get it to dump the current div and load another one without closing the pop-up? I want the Facebox pop-up to load another div (while dumping the previous one) if the user clicks on a link inside the pop-up. I already tried something like this:
<script type="text/javascript">
jQuery(document).ready(function($) {
$('a[rel*=facebox]').facebox({})
})
</script>
Div1
<div id="div1" style="display:none;">
Load the other div
</div>
<div id="div2" style="display:none;">
<p>Other div</p>
</div>
I somehow knew it wasn't this simple. I already tried searching the net for answers but no dice. Is this even possible? I'm a complete noob when it comes to Javascript so please bear with me.
I found the answer already. Apparently, you need to bind it to a mouseclick event and perform recursion. Here's how I did it:
<script type="text/javascript">
function find_hidden(){
$('.infinite')
.unbind('click')
.bind('click', function() {
var glink = $(this).attr('href');
jQuery.facebox({div: glink});
find_hidden();
});
}
</script>
I found the answer here.
From skimming through the source, I think you can just pass a string, like this:
$.facebox('<div>test</div>');
Try this:
jQuery("#facebox_overlay").click();jQuery.facebox({ div: '#your-new-div-id' });