Javascript load on page - javascript

I want that the title and subtitle shows up when the page loads. I tried several times to let it work but it won't.
jQuery(document).ready(function(){
jQuery('.element').bind('mouseover', function() {
jQuery(this).find('img').stop().each(function() {
jQuery(this).animate({
'opacity': 1
}, 200);
});
});
jQuery('.element').bind('mouseout', function() {
jQuery(this).find('img').stop().each(function() {
jQuery(this).animate({
'opacity': 0.4
}, 200);
});
});
jQuery('.element').on('pageload', function() {
jQuery(this).find('.title').stop().each(function() {
jQuery(this).animate({
'margin-left': 35,
'opacity': 1
}, 250);
});
jQuery(thi2s).find('.subtitle').stop().each(function() {
jQuery(this).animate({
'opacity': 1
}, 0);
jQuery(this).delay(150).animate({
'margin-left': 35
}, 250);
});
});
});
Can someone help me with this problem?

It's not entirely clear what you are trying to do, but at a first glance, I noticed this bug:
jQuery(thi2s).find('.subtitle').stop().each(function() {
// code
}
Obviously, the extraneous '2' should not be there, but I'm not sure if this small fix will create the intended behavior you are looking for.
Here's an example of how you should structure your code. You shouldn't really use the .bind() function for your events or reference elements using jQuery('.element'). Additionally the excessive use of this is unnecessary and complicates your code.
Consider this basic example:
$(document).ready(function () {
$("div").hover(
function () {
$("h2").animate({
left: 50,
opacity: 1
}, 500);
}, function () {
$("h2").animate({
left: 50,
opacity: 0.2
}, 500);
});
});
Check out this JSFiddle.
Hope this helps!

Related

Change window onload to work after pagination

I have the following JQuery which works on initial page load:
$(window).on('load', function(){
$('.details').hover(function() {
$(this).find('.description').stop().animate({
height: "toggle",
opacity: "toggle"
}, 200);
});
});
Now that I have added pagination and filters to the page, the window onload obviously won't work once any pagination or filters have been triggered. I understand that I need to create an additional function to ensure the above will still work, however I believe that there is something not write with my code, as when pagination is used, I am still getting no jquery. I am using the correct approach?
This is what I have so far:
document.onreadystatechange = function(){
if (document.readyState === "complete") {
$('.details').hover(function() {
$(this).find('.description').stop().animate({
height: "toggle",
opacity: "toggle"
}, 200);
});
}
else {
window.onload = function () {
$('.details').hover(function() {
$(this).find('.description').stop().animate({
height: "toggle",
opacity: "toggle"
}, 200);
});
};
};
}
I am still learning.
Created a function (partA), and then triggered function when required (partB)
// PART A
function cardFunction(){
$('.details').hover(function() {
$(this).find('.description').stop().animate({
height: "toggle",
opacity: "toggle"
}, 300);
});
}
// PART B
jQuery(document).ready(function () {
cardFunction();
});

Set time for applying css in jquery

This is my js code. Actually I want to set time to apply this css. I tried using setTimeout but not working. How to do using setTimeout or anything else. Please help. Thank you
$(document).ready(function() {
$(".front").click(function() {
$(".flip-container").css({
"height": "0px"
});
});
});
Use setTimeout() as follows
$(document).ready(function() {
$(".front").click(function() {
setTimeout(function() {
$(".flip-container").css({
"height": "0px"
});
}, 1000);
});
});
you can also do it with some animation using animate() method
$(document).ready(function() {
$(".front").click(function() {
$(".flip-container").animate({
"height": "0px"
}, 1000);
});
});

jQuery animation callback called too fast

So I am trying to animate .load('content.html') function by doing this.
function loadContent(c) {
$('#main-container').stop().animate({
opacity: 0,
}, 300, function() {
$('#main-container').load('./content/' + c + '.html');
$(this).stop().animate({
opacity: 1,
}, 600);
});
}
It is pretty straight forward, I want to animate opacity to 0, load new content and animate opacity back to 1. The problem is that content loads immediately after function is called so content changes before 'opacity 0' happens. I tried also this piece of code
function loadContent(c) {
$('#main-container').stop().animate({
opacity: 0,
}, 300, function() {
setTimeout(function() {
$('#main-container').load('./content/' + c + '.html');
}, 600);
$(this).stop().animate({
opacity: 1,
}, 600);
});
}
But it is same result. Any hints?
I think it has something to do with .animation() event being asynchronous.
Both codes above, and both answers work just fine I had typo in my code (as whole) so I was calling .load() function before loadContent(c) itself, result was that content loaded immediately, animation started -> content loaded second time -> animation ended.
You need to pass your last animation as a callback function to load():
function loadContent(c) {
$('#main-container').stop().animate({
opacity: 0
}, 300, function() {
$('#main-container').load('./content/' + c + '.html', function() {
$(this).stop().animate({
opacity: 1
}, 600);
});
});
}
Here's a Fiddle: http://jsfiddle.net/Lp728/
how about:
function loadContentCOMMAS(c) {
$('#main-container').stop().animate({
opacity: 0
}, 300);
$('#main-container').promise().done(function () {
$('#main-container').load(c,function () {;
$(this).stop().animate({
opacity: 1
}, 600);
});
});
}
EDIT:
here is a FIDDLE

Text animation from left and right in continuous loop using jquery

I want to animate text smoothly from left and right in continuous loop can anyone suggest me something here is the fiddle link:
http://jsfiddle.net/yLNGn/3/
$(document).ready(function () {
$('.kp').animate({
left: '10px'
}, 600);
$('.kp').delay(600).animate({
left: '-128px'
}, 600);
$('.rp').delay(2000).animate({
left: '10px'
}, 600);
$('.rp').delay(600).animate({
left: '-108px'
}, 600);
$('.kpp').delay(4000).animate({
left: '10px'
}, 600);
});
See Here is the answer. I make it as the seperate function with fiddle see here.
function repeat() {
$('.kp').animate({
left: '10px'
}, 600);
$('.kp').delay(600).animate({
left: '-128px'
}, 600);
$('.rp').delay(2000).animate({
left: '10px'
}, 600);
$('.rp').delay(600).animate({
left: '-108px'
}, 600);
$('.kpp').delay(4000).animate({
left: '10px'
}, 600);
$('.kpp').delay(600).animate({
left:'-108px'
},600 ,function() {
repeat();
});
}
Fiddle
Hopefully it may helps.
Well, you can use setInterval function, or if you make use of the complete callback of the jquery animate method:
$(document).ready(function () {
console.log('ready');
var james = $('#bond');
var right = function () {
james.animate({left: '100px'}, 600, left);
};
var left = function () {
james.animate({left: '0px'}, 600, right);
};
right();
});
this is the complete fiddle example: http://jsfiddle.net/yLNGn/32/
Have you considered using this jQuery plugin?

How to run two jQuery animations simultaneously?

Is it possible to run two animations on two different elements simultaneously? I need the opposite of this question Jquery queueing animations.
I need to do something like this...
$('#first').animate({ width: 200 }, 200);
$('#second').animate({ width: 600 }, 200);
but to run those two at the same time. The only thing I could think of would be using setTimeout once for each animation, but I don't think it is the best solution.
yes there is!
$(function () {
$("#first").animate({
width: '200px'
}, { duration: 200, queue: false });
$("#second").animate({
width: '600px'
}, { duration: 200, queue: false });
});
That would run simultaneously yes.
what if you wanted to run two animations on the same element simultaneously ?
$(function () {
$('#first').animate({ width: '200px' }, 200);
$('#first').animate({ marginTop: '50px' }, 200);
});
This ends up queuing the animations.
to get to run them simultaneously you would use only one line.
$(function () {
$('#first').animate({ width: '200px', marginTop:'50px' }, 200);
});
Is there any other way to run two different animation on the same element simultaneously ?
I believe I found the solution in the jQuery documentation:
Animates all paragraph to a left style
of 50 and opacity of 1 (opaque,
visible), completing the animation
within 500 milliseconds. It also will
do it outside the queue, meaning it
will automatically start without
waiting for its turn.
$( "p" ).animate({
left: "50px", opacity: 1
}, { duration: 500, queue: false });
simply add: queue: false.
If you run the above as they are, they will appear to run simultaenously.
Here's some test code:
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script>
$(function () {
$('#first').animate({ width: 200 }, 200);
$('#second').animate({ width: 600 }, 200);
});
</script>
<div id="first" style="border:1px solid black; height:50px; width:50px"></div>
<div id="second" style="border:1px solid black; height:50px; width:50px"></div>
While it's true that consecutive calls to animate will give the appearance they are running at the same time, the underlying truth is they're distinct animations running very close to parallel.
To insure the animations are indeed running at the same time use:
$(function() {
$('#first').animate({..., queue: 'my-animation'});
$('#second').animate({..., queue: 'my-animation'});
$('#first,#second').dequeue('my-animation');
});
Further animations can be added to the 'my-animation' queue and all can be initiated provided the last animation dequeue's them.
Cheers,
Anthony
See this brilliant blog post about animating values in objects.. you can then use the values to animate whatever you like, 100% simultaneously!
http://www.josscrowcroft.com/2011/code/jquery-animate-increment-decrement-numeric-text-elements-value/
I've used it like this to slide in/out:
slide : function(id, prop, from, to) {
if (from < to) {
// Sliding out
var fromvals = { add: from, subtract: 0 };
var tovals = { add: to, subtract: 0 };
} else {
// Sliding back in
var fromvals = { add: from, subtract: to };
var tovals = { add: from, subtract: from };
}
$(fromvals).animate(tovals, {
duration: 200,
easing: 'swing', // can be anything
step: function () { // called on every step
// Slide using the entire -ms-grid-columns setting
$(id).css(prop, (this.add - this.subtract) + 'px 1.5fr 0.3fr 8fr 3fr 5fr 0.5fr');
}
});
}
Posting my answer to help someone, the top rated answer didn't solve my qualm.
When I implemented the following [from the top answer], my vertical scroll animation just jittered back and forth:
$(function () {
$("#first").animate({
width: '200px'
}, { duration: 200, queue: false });
$("#second").animate({
width: '600px'
}, { duration: 200, queue: false });
});
I referred to: W3 Schools Set Interval and it solved my issue, namely the 'Syntax' section:
setInterval(function, milliseconds, param1, param2, ...)
Having my parameters of the form { duration: 200, queue: false } forced a duration of zero and it only looked at the parameters for guidance.
The long and short, here's my code, if you want to understand why it works, read the link or analyse the interval expected parameters:
var $scrollDiv = '#mytestdiv';
var $scrollSpeed = 1000;
var $interval = 800;
function configureRepeats() {
window.setInterval(function () {
autoScroll($scrollDiv, $scrollSpeed);
}, $interval, { queue: false });
};
Where 'autoScroll' is:
$($scrollDiv).animate({
scrollTop: $($scrollDiv).get(0).scrollHeight
}, { duration: $scrollSpeed });
//Scroll to top immediately
$($scrollDiv).animate({
scrollTop: 0
}, 0);
Happy coding!

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