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Hide Div based on height of iframe

I want to hide a div when the height of my iframe reaches a certain size without the page needed to be reloaded
<script>
jQuery(document).ready(function($){
if ($(".remove-text").height() <= 582) {
$("#execphp-31").hide();
} else {
$("#execphp-31").show();
};
});
</script>
This works on page load but if the iframe size changes it doesn't update the show/hide function

Try calling it on both window load and window resize.
$(window).on('resize', function() {
if ($(".remove-text").height() <= 582) {
$("#execphp-31").hide();
} else {
$("#execphp-31").show();
};
});

You need to bind the this code to both the window load and resize events.
$(function() {
$(window).bind("load resize", function() {
if ($(".remove-text").height() <= 582) {
$("#execphp-31").hide();
} else {
$("#execphp-31").show();
};
}
});

How to add jquery in specific width

I am using skroller.js. But after using this jquery, Touch is not working on the mobile version of my site.

You want something like this?
Check this DEMO : http://jsfiddle.net/aq5vb/4/
Try to resize the result frame see what happens when the window's size reaches 960px.
JQUERY
$(document).ready(function(){
doThisScript();
});
$(window).on('resize', function () {
doThisScript();
});
function doThisScript() {
$('.content').html('Your current width is '+$(window).width());
if($(window).width() >= '960'){
// add your scripts here
$('.content').css({'background':'green'});
}
else{
$('.content').css({'background':'white'});
}
}

jQuery scroll() event doesn't propagate

I have one wordpress plugin which displays popup on scroll. So I have code like this:
jQuery(window).scroll(function(){
//display popup
});
I have problem with one site. The site has those css rules:
html, body {
overflow: hidden;
}
div#pageWrap {
overflow: scroll;
-webkit-overflow-scrolling: touch;
}
So scroll event is not triggering on window and my popup doesn't work. So in this case I should set scroll event on #pageWrap div instead on window because scroll event doesn't propagate:
jQuery("#pageWrap").scroll(function(){
//display popup
});
My question is can I handle this dinamicaly. I cannot change code of my plugin for each site where I have this problem. Is possible to do something like make scroll event to propagate or to set some failback. Any idea about this will be helpful.

I can't promise that this will accommodate all edge cases, but it should take care of most of them.
JS:
jQuery.fn['any'] = function() {
return (this.length > 0);
};
if (jQuery("html").css('overflow') == 'hidden') {
if (jQuery("body").css('overflow') == 'hidden') {
var scrollElement = jQuery('*').filter(function() { return jQuery(this).css('overflow') == 'scroll'; });
if (!scrollElement.any()) {
var scrollElement = jQuery('*').filter(function() { return jQuery(this).css('overflow-y') == 'scroll'; });
jQuery(scrollElement[0]).scroll(function(){
//display popup
});
}
else {
jQuery(scrollElement[0]).scroll(function(){
//display popup
});
}
}
else {
jQuery("body").scroll(function(){
//display popup
});
}
}
else {
jQuery(window).scroll(function(){
//display popup
});
}
https://jsfiddle.net/hopkins_matt/d0gtqkat/

I don't think there's a global solution for this issue, but maybe you'll find some close solutions.
The close solution in my mind is to find the div element that has (overflow='scroll') and it's width and height are very close to the width and height of the window.
if you found more than one div like that then you need to deal with the deepest div in the DOM.
if you haven't found any div like that, then you deal with jQuery(window) instead.

Check browser width after resize, without reload (Javascript)

I have a small piece of Javascript that checks what the browser's width is on load and, depending on the result, runs a piece of jQuery. This to display a different menu on mobile devices
However, it CAN happen a user starts with a very small browser on his desktop, running the jQuery (and therefore the mobile menu). If he then resizes to full-screen, the menu doesn't change, because the check on the browser's width doesn't run again.
The question: How do I adapt the Javascript so it checks every time the browser is resized?
My code:
if (window.innerWidth <= 992) {
jQuery(document).ready(function($) {
$(".main-menu").hide();
$(".mobile-nav-button").click(function() {
$(".main-menu").slideToggle(500);
});
});
}
else {
jQuery(document).ready(function($) {
$(".mobile-nav-button").hide();
$(".mobile-cart-button").hide();
});
}

You can use a resize function wrapper like this:
function resize(){
// do all your stuff here
}
And then call it once on page load, and recall it on every resize event:
$(document).ready(function(){
resize();
$(window).resize(resize);
});
Instead of the wrapper you could also use an anonymous function ($(window).resize(function(){/*Do stuff here*/})), but then you can't call your function on page load and you'd have to repeat yourself.
Your specific case
In your specific case you'd have to take out the document readys. Heres how it should look:
function resize(){
// First we need to show all, then we will selectively hide based on page width
$(".main-menu, .mobile-nav-button, .mobile-cart-button").show();
if (window.innerWidth <= 992) {
$(".main-menu").hide();
// also, because you bind a click event here, you'll need to unbind it every time
// otherwise it will be executed multiple times after a couple of resizes
// (you could also do what #david does and move this into the document.ready below)
$(".mobile-nav-button").off("click").click(function() {
// slideToggle will toggle display of an element, but because its wrapped in click()
// it only gets executed onclick, not resize. Also, you don't want animation on resize.
$(".main-menu").slideToggle(500);
});
} else {
$(".mobile-nav-button").hide();
$(".mobile-cart-button").hide();
}
}
$(document).ready(function(){
resize();
$(window).resize(resize);
});
A snippet
Below is a snippet with the code working. I reduced the width to 700 pixels so I could see the effects at a smaller screen difference (because that how the snippet editor looks) but it all works.
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div class="mobile-nav-button">Mobile Nav Button</div>
<div class="mobile-cart-button">Mobile CART Button</div>
<div class="main-menu">MAIN MENU</dov>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
function resize(){
$(".mobile-nav-button, .mobile-cart-button, .main-menu").show();
if (window.innerWidth <= 700) {
$(".main-menu").hide();
$(".mobile-nav-button").off("click").click(function() {
$(".main-menu").slideToggle(500);
});
} else {
$(".mobile-nav-button").hide();
$(".mobile-cart-button").hide();
}
}
$(document).ready(function(){
resize();
$(window).resize(resize);
});
</script>
</body>
</html>

you can use
jQuery(document).ready(function($) {
$(".mobile-nav-button").click(function() {
$(".main-menu").slideToggle(500);
});
$(window).resize(function()
{
if (window.innerWidth <= 992) {
$(".main-menu").hide();
}
else {
$(".mobile-nav-button").hide();
$(".mobile-cart-button").hide();
}
));
$(window).resize();
));

Just call resize function on pageLoad
$(document).ready(function($) {
$(window).resize(YourFunctionName);
$(window).resize();
});
function YourFunctionName() {
// Here is your code which you want to run automatically on page resize.
}

Unload jquery function if window resize

I try to unload function if browser window less than 944px. I start to write this
$(window).resize(function() {
if ($(window).width() >= '944') {
$(window).load(function() {
$('#slider').nivoSlider();
});
} else {
alert($(window).width());
if ($(window).width() <= '944') {
$(window).unload(function() {
$('#slider').nivoSlider();
});
}
}
});
but i stuck. I want if the user enters, verify resolution and if more than 944px to load jquery function, however if browser is resize or less resolution than 944px, function will be unload.

i have a different solution for your problem; you can prepare a new slider mask (just like slider but without nivoSlider functions) for <944px window width, when browser width <944px niveSlider will be hide and your mask will be seen.
check it out:
$(window).resize(function() {
windowWidth = $(this).width();//you need to use this for changable values
if ( windowWidth > 943) {
$('#sliderMask').hide();
$('#slider').show();
$(window).load(function() {
$('#slider').nivoSlider();
});
} else if ( windowWidth < 944) {
$('#slider').hide();// hide your nivoSlider
$('#sliderMask').show();// show your basic slider mask
}
});
please note that: you need to use $(this) to get current value.
here is jsfiddle example for you; check the console log from your browser's developer panel