I have this form Im creating and when you click on the "Next" button I want to slide the next form() across to the left this is my function
jQuery('input[name^=Next]').click(function () {
current.animate({ marginLeft: -current.width() }, 750);
current = current.next();
});
That function isn't working the way I want to. it slides the text in the container across not the whole container it could be a css problem for all I know.
And my form which has a class name .wikiform doesn't center horizontally. here is my full code. I'm not that experience in javascript so you would be appreciated. cut and paste and try it out
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" />
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<script type="text/javascript" language="javascript" src="Scripts/jquery-1.4.4.js"></script>
<script type="text/javascript" language="javascript" src="Scripts/jquery-easing.1.2.pack.js"></script> <script type="text/javascript" language="javascript">
(function ($) {
$.fn.WikiForm = function (options) {
this.Mode = options.mode || 'CancelOk' || 'Ok' || 'Wizard';
var current = jQuery('.wikiform .view :first');
function positionForm() {
//jQuery('.wikiform').css( {'top':
jQuery('body')
.css('overflow-y', 'hidden');
jQuery('<div id="overlay"></div>')
.insertBefore('.wikiform')
.css('top', jQuery(document).scrollTop())
.animate({ 'opacity': '0.8' }, 'slow');
jQuery('.wikiform')
.css('height', jQuery('.wikiform .wizard .view:first').height() + jQuery('.wikiform .navigation').height())
.css('top', window.screen.availHeight / 2 - jQuery('.wikiform').height() / 2)
.css('width', jQuery('.wikiform .wizard .view:first').width())
.css('left', -jQuery('.wikiform').width())
.animate({ marginLeft: jQuery(document).width() / 2 + jQuery('.wikiform').width() / 2 }, 750);
jQuery('.wikiform .wizard')
.css('overflow', 'hidden')
.css('height', jQuery('.wikiform .wizard .view:first').height() );
}
if (this.Mode == "Wizard") {
return this.each(function () {
var current = jQuery('.wizard .view :first');
var form = jQuery(this);
positionForm();
jQuery('input[name^=Next]').click(function () {
current.animate({ marginLeft: -current.width() }, 750);
current = current.next();
});
jQuery('input[name^=Back]').click(function () {
alert("Back");
});
});
} else if (this.Mode == "CancelOk") {
return this.each(function () {
});
} else {
return this.each(function () {
});
}
};
})(jQuery);
$(document).ready(function () {
jQuery(window).bind("load", function () {
jQuery(".wikiform").WikiForm({ mode: 'Wizard', speed:750, ease:"expoinout" });
});
});
</script>
<style type="text/css">
body
{
margin:0px;
}
#overlay
{
background-color:Black; position:absolute; top:0; left:0; height:100%; width:100%;
}
.wikiform
{
background-color:Green; position:absolute;
}
.wikiform .wizard
{
clear: both;
}
.wizard
{
position: relative;
left: 0; top: 0;
width: 100%;
list-style-type: none;
}
.wizard .view
{
float:left;
}
.view .form
{
}
.navigation
{
float:right; clear:left
}
#view1
{
background-color:Aqua;
width:300px;
height:300px;
}
#view2
{
background-color:Fuchsia;
width:300px;
height:300px;
}
</style>
<title></title>
</head>
<body><form action="" method=""><div id="layout">
<div id="header">
Header
</div>
<div id="content" style="height:2000px">
Content
</div>
<div id="footer">
Footer
</div>
</div>
<div id="formView1" class="wikiform">
<div class="wizard">
<div id="view1" class="view">
<div class="form">
Content 1
</div>
</div>
<div id="view2" class="view">
<div class="form">
Content 2
</div>
</div>
</div>
<div class="navigation">
<input type="button" name="Back" value=" Back " />
<input type="button" name="Next " class="Next" value=" Next " />
<input type="button" name="Cancel" value="Cancel" />
</div>
</div></form></body></html>
Try changing this line:
var current = jQuery('.wizard .view :first');
(which was selecting the form element directly under 'view')
to this:
var current = jQuery('.wizard .view:first');
// The first element with a class of 'view' under an element with a class of
// 'wizard'
Update, due to comments below:
To make a simple scrolling widget, you need the following:
An outer <div> with a fixed width and height
An inner <div> with a fixed height and a very long width.
Code to change the left offset of the inner <div>.
You can see a simple example of a widget like this here: http://jsfiddle.net/andrewwhitaker/feJxu/
For the OP's specific problem, I've modified the code that assigns CSS properties to look like this:
$('.wikiform')
.css('height', $('.wikiform .wizard .view:first').height() + $('.wikiform .navigation').height())
.css('top', window.screen.availHeight / 2 - $('.wikiform').height() / 2)
.css('width', $('.wikiform .wizard .view:first').width())
.css('left', -$('.wikiform').width())
.css('overflow', 'hidden') // ADDED
.animate({marginLeft: $(document).width() / 2 + $('.wikiform').width() / 2
}, 750);
$('.wikiform .wizard')
.css('width', '10000px') // ADDED. May need to be longer depending on content.
.css('height', $('.wikiform .wizard .view:first').height());
I've also changed the animation that 'next' does:
$('input[name^=Next]').click(function() {
$(".wizard").animate({
left: "-=" + current.width() + "px"
}, 750);
}); // Similar logic for 'back'
What this is doing is basically altering the left offset of the view with a huge width (.wizard) and scrolling a new form into the view with a fixed width and height (.wikiform). See a working sample here: http://jsfiddle.net/andrewwhitaker/J9L8s/
Related
Above you will find a sketch of what I am trying to achieve. I am working in a 12 column layout. I want the div .row-2 to max out to 10 columns on the right but go all the way to the edge of .main-container on the left.
Below is what I have to work with but keep getting errors.
$('.main-container').once('.row-2').each(function () {
$(window).on('resize', function () {
$('.row-2').each(function () {
self.align($(this));
});
});
});
$(document).ready(function () {
$('.row-2', context).once('.row-2').each(function () {
self.align($(this));
});
});
align: function ($element) {
$element.css({
marginLeft: ''
});
var maxWidth = $element.width();
$element.css({
marginLeft: 'auto'
});
$('.row-2', $element).each(function () {
$(this).css({
maxWidth: maxWidth,
marginLeft: 'auto'
});
});
var offset = $element.offset();
// Use #focus element as wrapping element
offset.left = offset.left - $('.main-container').offset().left;
$element.css({
marginLeft: (offset.left * -1) + 'px'
});
};
.main-container {
max-width:1680px;
width:100%;
height:1000px;
margin:0 auto;
background-color:#cccccc;
}
.row-1, .row-2, .row-3 {
background-color:#f4f4f4;
width:1000px;
margin:0 auto;
height:100px;
margin-bottom:25px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<div class="main-container">
<div class="row-1"></div>
<div class="row-2"></div>
<div class="row-3"></div>
</div>
Here, working example please check below link.
I have set .row-2 in same container but take different css for .row-2 and .row-1 & .row-3
and .row-2 take 10 columna same you need please check it
https://jsfiddle.net/DineshV/frp1Luzo/
[Here is image with center same as you said. you know showed center because of you have nor resize window ][Check this img]
https://i.stack.imgur.com/sbhlK.png
I'm trying to create a simple slider. Here is a example but slider next and prev button not working properly.
// next
var next = $('.next').click(function() {
var storepos = $(".storepos").val();
$('.prev').bind('click');
$('.storepos').val($('.storepos').val() / 1 + 110);
$('.container').animate({
scrollLeft: $('.storepos').val()
}, 200);
});
//prev
$('.prev').click(function() {
var storepos = $(".storepos").val();
$('.next').bind('click');
$('.storepos').val($('.storepos').val() / 1 - 110);
$('.container').animate({
scrollLeft: $('.storepos').val()
}, 200);
});
//after scrollend right event
$('.container').bind('scroll', function() {
if ($('.container').scrollLeft() + $(this).innerWidth() >= $(this)[0].scrollWidth) {
$('.next').unbind('click');
}
});
//after scrollend left event
$('.container').bind('scroll', function() {
if ($('.container').scrollLeft() < 1) {
$('.prev').unbind('click');
}
});
.container {
overflow: hidden !important
}
.container::-webkit-scrollbar {
width: 0;
height: 0
}
.content {
width: 1600px
}
.items {
background: black;
color: white;
margin-left: 10px;
width: 100px;
height: 100px;
float: left;
text-align: center
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<div class="content">
<div class="items">1</div>
<div class="items">2</div>
<div class="items">3</div>
<div class="items">4</div>
<div class="items">5</div>
<div class="items">6</div>
<div class="items">7</div>
<div class="items">8</div>
<div class="items">9</div>
<div class="items">10</div>
</div>
</div>
Prev / Next
<input class="storeposx" value="" />
<input class="storepos" value="" />
fiddle
I see two errors. First, the previous button is active from the begging, enabling scrolling to negative values. Second, you do unbind the events when reaching the end both sides, but you're not bind them back after that.
I used two variables where I keep the buttons status. When I reach the start or end position I don't unbind them, instead I just return false on click.
// next
var next = $('.next').click(function() {
if (!nextIsActive || $('.container').is(':animated')) return false;
var storepos = $(".storepos").val();
$('.prev').bind('click');
$('.storepos').val($('.storepos').val() / 1 + 110);
$('.container').animate({
scrollLeft: $('.storepos').val()
}, 200);
});
//prev
$('.prev').click(function() {
if (!prevIsActive || $('.container').is(':animated')) return false;
var storepos = $(".storepos").val();
$('.next').bind('click');
$('.storepos').val($('.storepos').val() / 1 - 110);
$('.container').animate({
scrollLeft: $('.storepos').val()
}, 200);
});
var nextIsActive=true;
var prevIsActive=false;
//after scrollend right event
$('.container').bind('scroll', function() {
if ($('.container').scrollLeft() + $(this).innerWidth() >= $(this)[0].scrollWidth) {
nextIsActive=false;
}else{
nextIsActive=true;
}
});
//after scrollend left event
$('.container').bind('scroll', function() {
if ($('.container').scrollLeft() < 1) {
prevIsActive=false;
}else{
prevIsActive=true;
}
});
.container{overflow:hidden !important}
.container::-webkit-scrollbar {
width:0;
height:0
}
.content {width:1600px}
.items { background:black;
color:white;
margin-left:10px;
width:100px;
height:100px;
float:left;
text-align:center
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<div class="content">
<div class="items">1</div>
<div class="items">2</div>
<div class="items">3</div>
<div class="items">4</div>
<div class="items">5</div>
<div class="items">6</div>
<div class="items">7</div>
<div class="items">8</div>
<div class="items">9</div>
<div class="items">10</div>
</div>
</div>
Prev / Next
<input class="storeposx" value="" />
<input class="storepos" value="" />
I've made a header is fixed at the top with a fixed position, in which there is a logo and menu in the header. what i want to ask how to hide the logo when a user scrolls to the middle. and the menu shifts up replacing the logo?
Here is my HTML/CSS:
#header {
position:fixed;
width:100%;
}
.logo {
background:#ccc;
}
.logo h2 {
margin:0px;
}
.menu {
background:red;
}
#konten {
padding-top:50px;
}
<div id="header">
<div class="logo">
<h2>Example WEb</h2>
</div>
<div class="menu">HOMEAboutContact
</div>
</div>
<div id="konten">
1abcdefghiabcdefghia
<br>bcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcdefghiabc
<br>defghiabcdefghiabcdefghiabcdefghiabcdefghiab
<br>cdefghiabcdefghiabcdefghiabcdefghiabc
<br>defghiabcdefghiabcdefghiabcdefghiabcdefghia
<br>defghiabcdefghiab
<br>cdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcdef
<br>ghiabcdefghiabcdefghiabcdefghi
<br>abcdefghiabcdefghiabcdefghiabcdefghiabcdef
<br>ghiabcdefghiabcdefghiabcdefghiabcdef
<br>ghiabcdefghiabcdefghiabcdefg
<br>hiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefg
<br>hiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefgh
<br>iabcdefghiabcdefghiabcdefghi
<br>abcdefghiabcdefghiabcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcdefgh
<br>iabcdefghiabcdefghiabc
<br>defghiabcdefghiabcdefg
<br>hiabcdefghiabcdefghiabc
<br>defghiabcdefghiabc
<br>defghiabcdefghiabcdefg
<br>hiabcdefghiabcde
<br>fghiabcdefghiabcdef
<br>ghiabcdefghiabcdefghi
<br>abcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiab
<br>cdefg
<br>hiabcdefghiabcdefghia
<br>bcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefg
<br>hiabcdefghiabcdefghiabcdefghiab
<br>cdefghiabcdefghiabcdefghiabcdefghiabcdefghiab
<br>cdefghiabcdefghiabcdefghia
<br>bcdefghiabcde
<br>fghiabcdefghiabcdefghiabcde
<br>fghiabcdefghiabcdefghiabcdef
<br>ghiabcdefghiabcde
<br>fghiabcdefghiabcdefghiabcdefgh
<br>iabcdefghiabcdefghiabcdefghi
<br>abcdefghiabcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefg
<br>hiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabcdefghiabc
<br>defghiabcdefghiabcdefghiabcd
<br>efghiabcdefghiabcdefghiabcdefg
<br>hiabcdefghiabcdefghiabcde
<br>fghiabcdefghiabcdefghiabc
<br>defghiabcdefghiabcdefghia
<br>bcdefghiabcdefghiabcdefghiabcde
<br>fghiabcdefghiabcdefghi
</div>
<div id="footer">
</div>
External JSFiddle
while you tagged Jquery .. can be done with jquery
$(document).ready(function(){
$(window).on('scroll',function(){
var windowScroll = $(this).scrollTop();
if(windowScroll >= ($(this).height())/2){
$('.logo').slideUp(500);
}else{
$('.logo').slideDown(500);
}
});
});
JsFIDDLE
I hope this is what you want!!
$(window).scroll(function() {
if ($(this).scrollTop() > 200) { //use `this`, not `document`
$('.logo').css({
'display': 'none'
});
}
else
{
$('.logo').css({
'display': 'block'
});
}
});
Demo Here
Change your CSS of header to below so that it remains at top
#header {
position:fixed;
width:100%;
top:0px;
}
I have this HTML code
HTML
<div id="d1"></div>
<div id="d2"></div>
<div id="d3"></div>
<div id="d4"></div>
<div id="d5"></div>
and this CSS code
CSS
#d1, #d2, #d3, #d4, #d5{ float:left; height:500px; width:200px; display:none;}
Script:
<script>
$(document).ready(function() {
$(window).scroll(function() {
if ($("#d2").height() <= ($(window).height() + $(window).scrollTop())) {
$("#d1").css("display","block");
}else {
$("#d1").css("display","none");
}
});
});
</script>
Question:
When I scroll page down each div display one by one.
When scroller reach at "#d2" the div "#d1" should be displayed, When scroller reach at "#d3" div "#d2" should be displayed.... and when scroller reach at the end of page "#d5" should be displayed.
You may try this similar case:
http://jsfiddle.net/j7r27/
$(window).scroll(function() {
$("div").each( function() {
if( $(window).scrollTop() > $(this).offset().top - 100 ) {
$(this).css('opacity',1);
} else {
$(this).css('opacity',0);
}
});
});
I have written a jquery based application which display images from flickr. A working example is posted in jsfiddle DEMO
The only problem I am having is the endless scroll is not working ie its not getting the next 5 images when I start to scroll close to the bottom.
How can i get the endless scroll to work and how do I know that it has reach the end of all the image(s)?
My code below :
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Endless Scroll Flicker feed test 2</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script language="javascript">
function myAJAXfun(page) {
var searchTerm = $("#search").val(); // get the user-entered search term
//alert(searchTerm);
var URL2='http://api.flickr.com/services/rest/?method=flickr.photos.search&api_key=e58bbdc1db64c8f63ff7f7460104aa9d&';
//tags=flower&text=&per_page=5&page=10&format=json
var perpage=5;
currentpage=page;
console.log("currentpage in func "+currentpage);
var tags="&tags="+ searchTerm;
var tagmode="&tagmode=any";
var jsonFormat = "&format=json";
var ajaxURL= URL2+"per_page="+perpage+"&page="+currentpage+tags+tagmode+jsonFormat;
//var ajaxURL= URL+"?"+tags+tagmode+jsonFormat;
$.ajax({
url:ajaxURL,
dataType:"jsonp",
jsonp:"jsoncallback",
success: function(data) {
if(data.stat!="fail") {
console.log(data);
$("#photos").empty();
$.each(data.photos.photo, function(i,photo) {
var photoHTML="";
photoHTML+= "<img src='";
photoHTML+="http://farm"+photo.farm+".static.flickr.com/"+photo.server+"/"+photo.id+"_"+photo.secret+"_q.jpg'";
photoHTML+=" title='"+photo.title+"'" ;
photoHTML+="><br>";
console.log(photoHTML);
$("#photos").append(photoHTML).fadeIn(200);
});
}
}
});
}
$(document).ready(function() {
$("#submit").click(function (event) {
myAJAXfun();
});
$("#photos").scroll(function(){
var page=1;
//var scrolloffset=20;
// if ($(this)[0].scrollHeight - $(this).scrollTop() == $(this).outerHeight()) {
// if($("#scrollbox").scrollTop() == $(document).height() - $("#scrollbox").height()-20) {
// check if we're at the bottom of the scrollcontainer
// if ($(this)[0].scrollHeight - $(this).scrollTop() == $(this).outerHeight())
if ($(window).scrollTop() >= $(document).height() - $(window).height() - 10)
{
$("#submit").click();
myAJAXfun(page);
page++;
// scrollalert()
console.log("page "+page);
}
});
});
</script>
<style type="text/css" >
/*
#container{ width:400px; margin:0px auto; padding:40px 0; }
#scrollbox{ width:400px; height:300px; overflow:auto; overflow-x:hidden; border:1px solid #f2f2f2; margin-top:150px;}
#container > p{ background:#eee; color:#666; font-family:Arial, sans-serif; font-size:0.75em; padding:5px; margin:0; text-align:right;}*/
#searchBar {align:center; position:fixed; height:65px; background-color:#777; border:1px solid red; width:100%;top:0;}
#photos {position: absolute; left: 186px; top: 105px; width: 376px; height:550px; overflow:auto; }
</style>
</head>
<body>
<div align="center" id="searchBar">
<div>Enter Search Term</div>
<form><input type="text" id=search />
<input type="button" id=submit value="Search" /><input type="reset" value="Clear" /></form>
</div>
<div id="photos"></div>
</body>
</html>
What you could do is put another div under your "photos" div called "footer" or something. Then you can use the jquery function $(window).scroll() function in conjunction with a, for example, footerInView() function. If the footer is in view when you scroll, you should then call your ajax function again to get new pictures.
For example...
var loading = false;
function footerInView()
{
var docViewTop = $(window).scrollTop();
var docViewBottom = docViewTop + $(window).height();
var elemTop = $("#footer").offset().top;
var elemBottom = elemTop + $("#footer").height();
return (elemBottom >= docViewTop);
}
$(window).scroll(function() {
if(footerInView() && !loading)
{
loading = true;
//call your ajax function and append it to your photos div
}
});
Something like this would probably get the results you're looking for.