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How to set maximum cropbox size in cropperjs?

Hello i just want to ask how can i set the maximum size of my cropbox? Because i got a image frame which have a 400x400 image size then inside of it is a box container which going to be the place where the cropped image from the cropbox go.
I have this jQuery code
var img = $('#image');
$('#image').on('load', function () {
img.cropper({
aspectRatio : 1,
scalable : true,
rotatable : true,
checkOrientation : true,
cropBoxResizable : true,
dragMode : 'move',
minCropBoxWidth : 346,
minCropBoxHeight : 269,
minContainerHeight : 400,
minContainerWidth : 400,
minCanvasWidth : 400,
minCanvasHeight : 400,
viewMode : 1
});
img.cropper("setCropBoxData", { width: "346", height: "269" });
}
It works normal but no changes have been made with my cropbox. It only set its minimum size but not the maximum. Any solutions will help thanks.

You can add this :
autoCropArea: 1,

Try adding style="max-height:80vh !important" to the parent container for the cropper-container cropper-bg class.

Getting images from itunes rss feed and putting the pics in a bxslider

So I am able to get the images of the albums from the itunes rss by using this code:
$("#parse").click(function (){
$(".bxslider").html("");
var country = $("#country").val();
var number = $("#top").val();
$.get("https://itunes.apple.com/"+country+"/rss/topsongs/limit="+number+"/xml" , function(data){
var itunesArray = $(data).find("entry");
itunesArray.each(function(){
var image = $(this).find("im\\:image").eq(1).text();
var audio = $(this).find("link").eq(1).attr("href");
HTML for my slider:
<div class="slider">
<ul class = "bxslider">
</ul>
</div>
I try to append the html by using this code:
$('.bxslider').append("<li><img src = "+image + " height = '100'
width ='100' >" + "</li>");
Jquery for slider:
$('.bxslider').bxSlider({
mode: 'fade',
//captions: true,
auto: true,
//autoControls: true
pagerCustom: '#bx-pager'
/*minSlides: 2,
maxSlides: 2,
slideWidth: 170,
slideMargin: 10,
ticker: true,
speed: 7000*/
});
I can get the images into the webpage but not inside the slider. I can see the arrows but I am unable to switch images and can see all of them at once. Im supposed to see them one at a time. I do not know whats going on. Any recommendations would be highly appreciated. Thank you!

I will suggest you to initialize your bxSlider inside $.get Ajax success callback i.e. after all images has been added to DOM (exactly after itunesArray.each() loop).
I think you have not posted the entire code but you can just refer below code and take the idea (this code may not work directly as it is):
$("#parse").click(function (){
$(".bxslider").html("");
var country = $("#country").val();
var number = $("#top").val();
$.get("https://itunes.apple.com/"+country+"/rss/topsongs/limit="+number+"/xml" , function(data){
var itunesArray = $(data).find("entry");
itunesArray.each(function(){
var image = $(this).find("im\\:image").eq(1).text();
var audio = $(this).find("link").eq(1).attr("href");
$('.bxslider').append("<li><img src = "+image + " height = '100' width ='100' >" + "</li>");
});//each loop end
$('.bxslider').bxSlider({
mode: 'fade',
//captions: true,
auto: true,
//autoControls: true
pagerCustom: '#bx-pager'
/*minSlides: 2,
maxSlides: 2,
slideWidth: 170,
slideMargin: 10,
ticker: true,
speed: 7000*/
});
});
});

bx slider : how to disable slide show when only one image is present

I am using bxslider to create a slideshow of my images. The images are updating dynamically. My problem is the sideshow fade-in and fade-out work even only one image is present. How can I stop this ?
bxslider options are
var coverSlider = $('.bxslider').bxSlider({
auto: true,
minSlides: 1,
maxSlides: 1,
pager: false,
speed: 500,
pause: 3000,
autoHover: true,
mode: 'fade',
controls: false
})
I am using reload method to update the slider when a new image is appends or removes
coverSlider.reloadSlider();

this helps me:
$(document).ready(function(){
$('.bxslider').bxSlider({
mode: 'fade',
auto: ($(".bxslider li").length > 1) ? true: false,
pager: ($(".bxslider li").length > 1) ? true: false,
controls: false
});
});

You should check the number of images before reloading, and use destroySlider() method if there is only 1 image.
// Get the quantity of images (add your code if you want an example)
var numberOfImages = ...;
if (numberOfImages > 1) {
coverSlider.reloadSlider();
} else {
coverSlider.destroySlider();
}

Try
var numImgs = $('div.myClassName img').length;
if(numImgs>1)
{
\\Do your bxslider reload here
}
Instead you can use Jquery Selector too like below
jQuery(".image").Length
Hope this helps...
Click here to read about selectors Click

var numImgs = $('div.bxslider img').length;
if (numImgs > 1) {
$('.bxslider ').bxSlider({
controls: true,
...
});
}

This solution works for me
Change auto: true
to
auto: ($('#slidername').children().length < 2) ? false : true
Thanks to https://github.com/stevenwanderski/bxslider-4/issues/607

bx slider : how to disable slide show when only one image is present?
Set auto to false:
var coverSlider = $('.bxslider').bxSlider({
auto:false
})

Need help changing the speed duration of slides with Jquery scripts

So first off I have basically no working knowledge of javascript or Jquery. Second off I have tried to look up answers to this and tried a few things but nothing worked for me.
My slides seem to change every 6 or 7 seconds. I want to make each slide last longer. Maybe about 12 seconds before changing. I have tried changing the speed and timeout values and adding mouse overs for a pause feature but nothing has worked.
This is the code built into the web template. Top half looks to be for admin editing, while bottom is the general page view. Any help with this is greatly appreciated.
jQuery.noConflict();
jQuery(document).ready(function($){
// Checks for Admin to apply fixes for backend
if ( $('#adminbar #toolbar').length ) {
$('#features').cycle({
fx: 'scrollRight',
speed: 100,
next: '#next',
prev: '#prev',
timeout: 0
});
$("#controls").show();
$("ul#featuredNav").css({
'margin-top': '-38px'
});
$("ul#featuredNav li").css({
'margin': '-20px 0 90px',
'padding': '0 0 0 20px'
});
$("#featuredWrapper").css({
'margin': '0 0 80px'
});
}
else {
$('#features').cycle({
fx: 'scrollRight',
pager: '#featuredNav',
speed: 500,
timeout: 6000,
pagerAnchorBuilder: function(idx, slide) {
// return selector string for existing anchor
return '#featuredNav li:eq(' + idx + ')';
},
updateActivePagerLink: function(pager, currSlideIndex) {
$(pager).find('li').removeClass('activeTab')
.filter('li:eq('+currSlideIndex+')').addClass('activeTab');
}
});
$("#controls").hide();
}
});

Change
timeout: 6000,
to
timeout: 12000,
then clear your browser and site caches.

Add current slide body class on slide change

I'm using slidesjs to create a slideshow on my site, this is working fine but I want to add a incremented class to the body tag e.g. slide-1 at load and then when the slide changes slide-2 etc until the slide fully rotates and it goes back to slide-1
My current code is;
<script>
$(function(){
$('#feature-slideshow').slides({
preload: true,
preloadImage: '<?php bloginfo('template_url'); ?>/images/loading.gif',
generateNextPrev: false,
effect: 'fade',
play: 5000,
hoverPause: true,
animationStart: function() {
$("body").addClass("slide");
}
});
});
</script>
I have two problems;
1) the I want the initial class set before the slideshow has loaded so that the style which is a background is applied when the page is loaded rather than the slideshow
2) How to increment the slide-x class when the slideshow is transitioned/changed.
Any help would be greatly appreciated

Just add the initial class to body directly (<body class="slide-1">). No need to let JavaScript do this since it will always start at slide 1.
To increment that number you can set the currentClass option so that we can get the index of the current slide with .index().
$(function(){
var slideshow = $("#feature-slideshow");
slideshow.slides({
preload: true,
preloadImage: '<?php bloginfo('template_url'); ?>/images/loading.gif',
generateNextPrev: false,
effect: 'fade',
play: 5000,
hoverPause: true,
currentClass: "current"
animationStart: function() {
var idx = slideshow.children(".current").index();
document.body.className = "slide-"+(idx+1);
}
});
});

Ok managed to get this to work, thanks to Marcus for his help, I just tweaked your code to pickup the correct list 'pagination' which had the current class applied;
$(function(){
var slideshow = $("#feature-slideshow");
slideshow.slides({
preload: true,
preloadImage: '<?php bloginfo('template_url'); ?>/images/loading.gif',
generateNextPrev: false,
effect: 'fade',
play: 5000,
hoverPause: false,
currentClass: "current",
animationStart: function() {
var idx = $('ul.pagination').children(".current").index();
document.body.className = "slidebg-"+(idx+1);
}
});
});
I had to apply slidebg-3 to the body tag as for some reason when the slideshow cycles it includes the first list
Works great though apart from removing all other body classes, I suppose I could add it as an ID as I'm not using one of those
Anyway hope this helps someone else!