I have 4 div bars in my home page. I'm loading those div bars by on click. But I want to load the the 1st div when page loading, then the 2nd div should load after 5 seconds. after 5 sec 3rd div should load like wise. this is my code : -
$(document).ready(function () {
$('#click1').click(function () {
$('#desc1').toggle(400);
$('#desc2').hide();
$('#desc3').hide();
$('#desc4').hide();
$('#desc5').hide();
});
});
Thnx,
var delay=5000;
$(document).ready(function () {
$('#desc1').toggle(function(){
$('#desc2').toggle(delay,function(){
$('#desc3').toggle(delay,function(){
$('#desc4').toggle(delay,function(){
$('#desc5').toggle(delay,function(){
});
});
});
});
});
});
Try this
You can show them with delay(ms);
$('#desc2').delay(5000).show();
$('#desc3').delay(10000).show();
$('#desc4').delay(15000).show();
$('#desc5').delay(20000).show();
You should consider setInterval();, cleanest way to achieve that IMHO.
Something like:
$('#click1').click(function () {
var nb = 1;
var int = setInterval( function(){
var el = $('#desc'+ nb);
el.addClass('show');
nb++;
if( nb > 5) {
clearInterval(int);
}
}, 400);
});
I copied that from an old project. Note that I use CSS to toggle the div.
Try this code
$('#click1').click(function () {
$('#desc1').fadeIn(400);
$('#desc2').delay(5000).fadeIn();
$('#desc3').delay(10000).fadeIn();
$('#desc4').delay(15000).fadeIn();
$('#desc5').delay(20000).fadeIn();
})
(function(s){
var i = 2, flag, url;
function load(){
if( i == 6){
console.log("complete output!");
clearTimeout(flag);
return ;
}
//make something
$(selector+i).load(ulr+"&index="+i, function(){
i++;
flag = setTimeout(load,5000);
})
}
load();
})('desc');
toggle can complete display or hide , i would like to use load and setTimeout
Related
I just want to make an exit animation but I've got problems with the text inside the box which I want to hide.
$(".dropdown").click(function () {
var dropdownC = $(this).find(".dropdownc");
var dropdownUl = $(this).find("ul");
if (dropdownC.css("visibility") == "visible") {
dropdownC.removeClass("comein").addClass("comeout");
var hide = function () {
dropdownC.addClass("hide");
};
setTimeout(hide, 300);
} else {
dropdownC.removeClass("hide").removeClass("comeout").addClass("comein");
}
});
Here's the jsfiddle. Thank you for any help.
I would use display: block / none instead of visiblilty: visible / hidden
https://jsfiddle.net/dabvkmrL/1/
I try to resize an iframe with jQuery and JS. First I get the iframe out of a list of iframes and resize it when the iframe-content is ready.
NOTE: The two-steps resize is necessary because otherwise after the
content of the iframe-page is a huge space.
Problem: In the while-loop I check if the content of the iframe is ready, when not I set a timeout of 1 second. But jQuery don’t check if the content ready it always goes inside the if and try to resize the iframe but fails because jQuery cannot get the size of a NULL element.
Has someone of you a solution for my problem?
My Code:
$(document).ready(function () {
var iframes = $(".my-iframe");
$.each(iframes, function () {
resizeIframe(this);
});
});
function resizeIframe(iframe) {
$(iframe).width("100%");
var iframeIsReady = false;
do
{
if ($(iframe).ready)
{
var iframeHeight = iframe.contentDocument.body.scrollHeight;
$(iframe).height(iframeHeight);
var iframeContentHeight = $(iframe).children("#DivInPage").height();
$(iframe).height(iframeContentHeight);
iframeIsReady = true;
}
else
{
setTimeout(resizeIframe(iframe), 1000);
}
}while(!iframeIsReady);
}
Edit:
Check out my solution
Hi there is small change in your code please check following.
$(document).ready(function () {
var iframes = $(".my-iframe")[0]; // $(".my-iframe"); /Edited
$.each(iframes, function () {
resizeIframe(this);
});
});
function resizeIframe(iframe) {
$(iframe).width("100%");
var iframeIsReady = false;
do
{
if ($(iframe.contentDocument).ready) // added 'iframe.contentDocument' instead of iframe
{
var iframeHeight = iframe.contentDocument.body.scrollHeight;
$(iframe).height(iframeHeight);
var iframeContentHeight = $(iframe).children("#DivInPage").height();
$(iframe).height(iframeContentHeight);
iframeIsReady = true;
}
else
{
setTimeout(resizeIframe(iframe), 1000);
}
}while(!iframeIsReady);
}
try this.
I checked code again found that $(".my-iframe") returns array of element object.
We need object here not array.
So i hard coded 0th index. you can use id instead of this.
Solution of my problem is:
$(document).ready(function () {
var iframes = $(".my-iframe");
$.each(iframes, function () {
resizeIframe(this);
});
});
function resizeIframe(iframe) {
$(iframe).width("100%");
setInterval(function () {
//Check if the Content inside the iframe is ready
if ($(iframe.contentDocument.body).ready) {
var iframeHeight = iframe.contentDocument.body.scrollHeight;
$(iframe).height(iframeHeight);
var iframeContentHeight = $(iframe).children("#DivInPage").height();
$(iframe).height(iframeContentHeight);
//Close the Function
return;
}
}, 1000);
}
So this question is not necessarily how to get it to work, because it does. But it is very very buggy. The problem I'm having is that when you scroll down, it sometimes takes a while to load so that the function reactivates or something. Either way the variable is reset and it loads like 5 pages in a row. So it's buggy. I have the code here:
var ldid = 10;
jQuery(
function ($) {
$('#allpostcontainer').bind('scroll', function () {
if ($(this).scrollTop() +
$(this).innerHeight() >= $(this)[0].scrollHeight) {
$("#allpostcontainer").append($("<div>").load("/streampage.php?id=" + ldid, function () {
ldid = ldid + 10;
}));
}
})
}
);
You can use a flag.
If it is loading you can set it to true.
If loading finished you set it back to false
and you make ajax request only if it is false.
var ldid = 10,
isPageLoading = false;
jQuery(
function ($) {
$('#allpostcontainer').bind('scroll', function () {
if ($(this).scrollTop() +
$(this).innerHeight() >= $(this)[0].scrollHeight && !isPageLoading) {
isPageLoading = true;
$("#allpostcontainer").append($("<div>").load("/streampage.php?id=" + ldid, function () {
ldid = ldid + 10;
isPageLoading = false;
}));
}
})
}
);
If you want to set your Div tag at the end of the "allpostcontainer" div then put below script in your page.
(#bottom is Div tag id which you need to display at the bottom. #allpostcontainer is div tag id which is main Div with scroll)
<script>
$(document).ready(function () {
$('#bottom').css('position', 'absolute');
$('#bottom').css('top', $('#allpostcontainer').height() - $('#bottom').height());
});
</script>
Please let me know if you have any query.
Thank you...
Im having issues with combining 2 scripts
I have javascript code that checks how big my container is and if its bigger than 500 it devides the content into 2 different divs:
function divideStream() {
if ($("#stream_one_col").width() > 500) {
var leftHeight = 0;
var rightHeight = 0;
$("#stream_one_col").children().each(function() {
if (rightHeight < leftHeight) {
$("#stream_right_col").append(this);
rightHeight += $(this).height();
$(this).children().addClass("stream_right_inner");
}
else {
$("#stream_left_col").append(this);
leftHeight += $(this).height();
$(this).children().addClass("stream_left_inner");
}
});
}
else {
$("#content_left").load("php/stream_left.php");
}
}
And I have an ajax refresh
$(document).ready(
function() {
setInterval(function() {
$('.aroundit').load('php/stream_left.php');
$(".aroundit").divideStream();
}, 3000);
});
Now basically the reloading goes just fine
However, the function (divideStream) wont reload after the ajax is activated
Instead it just keeps jumping back and forth
Can anyone help me?
the function divideStream is not a extend function of jQuery .
You should use this:
$(document).ready(
function() {
setInterval(function() {
$('.aroundit').load('php/stream_left.php');
divideStream();
}, 3000);
});
I'm not quite sure I understand what is happening. But I think you might want to make sure that you run your divideSteam function after the load has completed. You can do it like this.
$(document).ready(
function() {
setInterval(function() {
$('.aroundit').load('php/stream_left.php', function() { //this function runs once load has completed
divideStream(); // as hugo mentioned
});
}, 3000);
});
I am trying to make a small animation by moving the background position (frames) of the image which is background on my div. I am using Jquery to make this animation happen. I have 6 frames on the background image, first frame starting at 0,0px, second starting at 85px,0, third at 172px,0 and so on.
I want to transition between these frames until stop is clicked. My jquery code is pasted below. I have made an array for the pixels to move across. I want each frame to hold upto 1000 milliseconds, then transition to next frame. I am going wrong somewhere but unable to figure out where..
here is my code
$(document).ready(function () {
var timer;
$("#clickMe").click(function() {
//alert("you are here");
timer=setInterval(moveframe,1000);
});
$("#stop").click(function() {
clearInterval(timer);
});
});
function moveframe() {
var framespx=[0,85,172,256,512,1024];
for (var i=0;i<framespx.length;i++) {
alert("you ar here");
var xPos=framespx[i]+"px ";
var yPos="0px";
$('.fixed').css({backgroundPosition: xPos+yPos});
}
}
your code looks like has some logical error,run your code ,just can see the same background.
try:
$(document).ready(function () {
var timer;
$("#clickMe").click(function() {
//alert("you are here");
timer=setInterval(moveframe,1000);
});
$("#stop").click(function() {
clearInterval(timer);
});
});
var j=0;
function moveframe() {
var framespx=[0,85,172,256,512,1024];
for (var i=0;i<framespx.length;i++) {
if (j%framespx.length == i){
alert("you ar here");
var xPos=framespx[i]+"px ";
var yPos="0px";
$('.fixed').css({backgroundPosition: xPos+yPos});
j++
break;
}
}
}
css({'background-position': xPos+' '+yPos});
okay the above attribute value is a bit confusing for me, hopefully that is correct but with more surety;
css('background-position-x', xPos);
css('background-position-y', yPos);
Now I don't think for loop is mandatory here
var posAry=[0,85,172,256,512,1024];
var currPos=0;
var timer;
$(document).ready(function () {
$("#start").click(function() {
timer=setInterval(move,1000);
});
$("#stop").click(function() {
clearInterval(timer);
});
});
function move() {
$('.fixed').css({'margin-left': posAry[currPos]+'px' }); /**you can change it to background postion/padding/... as needed by you**/
currPos++;
if(currPos==(posAry.length))
currPos=0; // for looping back
}
http://jsfiddle.net/7PvwN/1/