AWA
Reputation: 446
Loading jQuery with AJAX
Like most of us know, jQuery gets loaded/"activated" on page load but if you bring content via AJAX code requires few modifications or restart in most cases.
I would like to make FitVids inside Magnific popup to work in AJAX loaded content. All attemps with this has been failed while I successfully repaired Bootstrap tooltips and few other minor things.
Fitvids inside main.js
(function( $ ) {
"use strict";
$.fn.fitVids = function( options ) {
var settings = {
customSelector: null,
ignore: null,
};
if(!document.getElementById('fit-vids-style')) {
// appendStyles: https://github.com/toddmotto/fluidvids/blob/master/dist/fluidvids.js
var head = document.head || document.getElementsByTagName('head')[0];
var css = '.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}';
var div = document.createElement('div');
div.innerHTML = '<p>x</p><style id="fit-vids-style">' + css + '</style>';
head.appendChild(div.childNodes[1]);
}
if ( options ) {
$.extend( settings, options );
}
return this.each(function(){
var selectors = [
"iframe[src*='player.vimeo.com']",
"iframe[src*='youtube.com']",
"iframe[src*='youtube-nocookie.com']",
"iframe[src*='kickstarter.com'][src*='video.html']",
"object",
"embed"
];
if (settings.customSelector) {
selectors.push(settings.customSelector);
}
var ignoreList = '.fitvidsignore';
if(settings.ignore) {
ignoreList = ignoreList + ', ' + settings.ignore;
}
var $allVideos = $(this).find(selectors.join(','));
$allVideos = $allVideos.not("object object"); // SwfObj conflict patch
$allVideos = $allVideos.not(ignoreList); // Disable FitVids on this video.
$allVideos.each(function(){
var $this = $(this);
if($this.parents(ignoreList).length > 0) {
return; // Disable FitVids on this video.
}
if (this.tagName.toLowerCase() === 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { return; }
if ((!$this.css('height') && !$this.css('width')) && (isNaN($this.attr('height')) || isNaN($this.attr('width'))))
{
$this.attr('height', 9);
$this.attr('width', 16);
}
var height = ( this.tagName.toLowerCase() === 'object' || ($this.attr('height') && !isNaN(parseInt($this.attr('height'), 10))) ) ? parseInt($this.attr('height'), 10) : $this.height(),
width = !isNaN(parseInt($this.attr('width'), 10)) ? parseInt($this.attr('width'), 10) : $this.width(),
aspectRatio = height / width;
if(!$this.attr('id')){
var videoID = 'fitvid' + Math.floor(Math.random()*999999);
$this.attr('id', videoID);
}
$this.wrap('<div class="fluid-width-video-wrapper"></div>').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+"%");
$this.removeAttr('height').removeAttr('width');
});
});
};
// Works with either jQuery or Zepto
})( window.jQuery || window.Zepto );
;
Some extra Fitvids + popup in main.js
jQuery(document).find('.property-video-popup').magnificPopup({
type: 'iframe'
});
HTML that triggers popup
<a href=" video URL " class="property-video-popup"> Icon, text, tooltip etc </a>
It seems that I was wrong about popup - it's separate min.js file. I managed to unminify it but I should warn you - it's rather long. There's character limit, I was forced to cut some off.. Let me know if there's something important that's missing!
(function(e) {
var t, n, i, o, r, a, s, l = "Close",
c = "BeforeClose",
d = "AfterClose",
u = "BeforeAppend",
p = "MarkupParse",
f = "Open",
m = "Change",
g = "mfp",
h = "." + g,
v = "mfp-ready",
C = "mfp-removing",
y = "mfp-prevent-close",
w = function() {}, b = !! window.jQuery,
I = e(window),
x = function(e, n) {
t.ev.on(g + e + h, n)
}, k = function(t, n, i, o) {
var r = document.createElement("div");
return r.className = "mfp-" + t, i && (r.innerHTML = i), o ? n && n.appendChild(r) : (r = e(r), n && r.appendTo(n)), r
}, T = function(n, i) {
t.ev.triggerHandler(g + n, i), t.st.callbacks && (n = n.charAt(0).toLowerCase() + n.slice(1), t.st.callbacks[n] && t.st.callbacks[n].apply(t, e.isArray(i) ? i : [i]))
}, E = function(n) {
return n === s && t.currTemplate.closeBtn || (t.currTemplate.closeBtn = e(t.st.closeMarkup.replace("%title%", t.st.tClose)), s = n), t.currTemplate.closeBtn
}, _ = function() {
e.magnificPopup.instance || (t = new w, t.init(), e.magnificPopup.instance = t)
}, S = function() {
var e = document.createElement("p").style,
t = ["ms", "O", "Moz", "Webkit"];
if (void 0 !== e.transition) return !0;
for (; t.length;)
if (t.pop() + "Transition" in e) return !0;
return !1
};
w.prototype = {
constructor: w,
init: function() {
var n = navigator.appVersion;
t.isIE7 = -1 !== n.indexOf("MSIE 7."), t.isIE8 = -1 !== n.indexOf("MSIE 8."), t.isLowIE = t.isIE7 || t.isIE8, t.isAndroid = /android/gi.test(n), t.isIOS = /iphone|ipad|ipod/gi.test(n), t.supportsTransition = S(), t.probablyMobile = t.isAndroid || t.isIOS || /(Opera Mini)|Kindle|webOS|BlackBerry|(Opera Mobi)|(Windows Phone)|IEMobile/i.test(navigator.userAgent), o = e(document), t.popupsCache = {}
},
open: function(n) {
i || (i = e(document.body));
var r;
if (n.isObj === !1) {
t.items = n.items.toArray(), t.index = 0;
var s, l = n.items;
for (r = 0; l.length > r; r++)
if (s = l[r], s.parsed && (s = s.el[0]), s === n.el[0]) {
t.index = r;
break
}
} else t.items = e.isArray(n.items) ? n.items : [n.items], t.index = n.index || 0; if (t.isOpen) return t.updateItemHTML(), void 0;
t.types = [], a = "", t.ev = n.mainEl && n.mainEl.length ? n.mainEl.eq(0) : o, n.key ? (t.popupsCache[n.key] || (t.popupsCache[n.key] = {}), t.currTemplate = t.popupsCache[n.key]) : t.currTemplate = {}, t.st = e.extend(!0, {}, e.magnificPopup.defaults, n), t.fixedContentPos = "auto" === t.st.fixedContentPos ? !t.probablyMobile : t.st.fixedContentPos, t.st.modal && (t.st.closeOnContentClick = !1, t.st.closeOnBgClick = !1, t.st.showCloseBtn = !1, t.st.enableEscapeKey = !1), t.bgOverlay || (t.bgOverlay = k("bg").on("click" + h, function() {
t.close()
}), t.wrap = k("wrap").attr("tabindex", -1).on("click" + h, function(e) {
t._checkIfClose(e.target) && t.close()
}), t.container = k("container", t.wrap)), t.contentContainer = k("content"), t.st.preloader && (t.preloader = k("preloader", t.container, t.st.tLoading));
var c = e.magnificPopup.modules;
for (r = 0; c.length > r; r++) {
var d = c[r];
d = d.charAt(0).toUpperCase() + d.slice(1), t["init" + d].call(t)
}
T("BeforeOpen"), t.st.showCloseBtn && (t.st.closeBtnInside ? (x(p, function(e, t, n, i) {
n.close_replaceWith = E(i.type)
}), a += " mfp-close-btn-in") : t.wrap.append(E())), t.st.alignTop && (a += " mfp-align-top"), t.fixedContentPos ? t.wrap.css({
overflow: t.st.overflowY,
overflowX: "hidden",
overflowY: t.st.overflowY
}) : t.wrap.css({
top: I.scrollTop(),
position: "absolute"
}), (t.st.fixedBgPos === !1 || "auto" === t.st.fixedBgPos && !t.fixedContentPos) && t.bgOverlay.css({
height: o.height(),
position: "absolute"
}), t.st.enableEscapeKey && o.on("keyup" + h, function(e) {
27 === e.keyCode && t.close()
}), I.on("resize" + h, function() {
t.updateSize()
}), t.st.closeOnContentClick || (a += " mfp-auto-cursor"), a && t.wrap.addClass(a);
var u = t.wH = I.height(),
m = {};
if (t.fixedContentPos && t._hasScrollBar(u)) {
var g = t._getScrollbarSize();
g && (m.marginRight = g)
}
t.fixedContentPos && (t.isIE7 ? e("body, html").css("overflow", "hidden") : m.overflow = "hidden");
var C = t.st.mainClass;
return t.isIE7 && (C += " mfp-ie7"), C && t._addClassToMFP(C), t.updateItemHTML(), T("BuildControls"), e("html").css(m), t.bgOverlay.add(t.wrap).prependTo(t.st.prependTo || i), t._lastFocusedEl = document.activeElement, setTimeout(function() {
t.content ? (t._addClassToMFP(v), t._setFocus()) : t.bgOverlay.addClass(v), o.on("focusin" + h, t._onFocusIn)
}, 16), t.isOpen = !0, t.updateSize(u), T(f), n
},
close: function() {
t.isOpen && (T(c), t.isOpen = !1, t.st.removalDelay && !t.isLowIE && t.supportsTransition ? (t._addClassToMFP(C), setTimeout(function() {
t._close()
}, t.st.removalDelay)) : t._close())
},
_close: function() {
T(l);
var n = C + " " + v + " ";
if (t.bgOverlay.detach(), t.wrap.detach(), t.container.empty(), t.st.mainClass && (n += t.st.mainClass + " "), t._removeClassFromMFP(n), t.fixedContentPos) {
var i = {
marginRight: ""
};
t.isIE7 ? e("body, html").css("overflow", "") : i.overflow = "", e("html").css(i)
}
o.off("keyup" + h + " focusin" + h), t.ev.off(h), t.wrap.attr("class", "mfp-wrap").removeAttr("style"), t.bgOverlay.attr("class", "mfp-bg"), t.container.attr("class", "mfp-container"), !t.st.showCloseBtn || t.st.closeBtnInside && t.currTemplate[t.currItem.type] !== !0 || t.currTemplate.closeBtn && t.currTemplate.closeBtn.detach(), t._lastFocusedEl && e(t._lastFocusedEl).focus(), t.currItem = null, t.content = null, t.currTemplate = null, t.prevHeight = 0, T(d)
},
updateSize: function(e) {
if (t.isIOS) {
var n = document.documentElement.clientWidth / window.innerWidth,
i = window.innerHeight * n;
t.wrap.css("height", i), t.wH = i
} else t.wH = e || I.height();
t.fixedContentPos || t.wrap.css("height", t.wH), T("Resize")
},
updateItemHTML: function() {
var n = t.items[t.index];
t.contentContainer.detach(), t.content && t.content.detach(), n.parsed || (n = t.parseEl(t.index));
var i = n.type;
if (T("BeforeChange", [t.currItem ? t.currItem.type : "", i]), t.currItem = n, !t.currTemplate[i]) {
var o = t.st[i] ? t.st[i].markup : !1;
T("FirstMarkupParse", o), t.currTemplate[i] = o ? e(o) : !0
}
r && r !== n.type && t.container.removeClass("mfp-" + r + "-holder");
var a = t["get" + i.charAt(0).toUpperCase() + i.slice(1)](n, t.currTemplate[i]);
t.appendContent(a, i), n.preloaded = !0, T(m, n), r = n.type, t.container.prepend(t.contentContainer), T("AfterChange")
Character limit!!!!!
Upvotes: 2
Views: 344
Answers (1)
Cerlin
Reputation: 6722
This is kind of a workaround solution. You can do the following steps to reinitialize the plugin every time your ajax is triggered
- Clone the existing popup links (WITH OUT EVENTS)
- Delete the original elements
- Append the cloned items
- Initialize the plugin again. (Thus plugin will add events to all the newly added elements).
Try running the below code once the ajax is success and the new elements are created.
var $popups = jQuery('.property-video-popup');
var $clones = $popups.clone();
$clones.each(function(index,elem){
var $popup = $popups.eq(index);
jQuery(elem).insertAfter($popup);
$popup.remove();
})
jQuery('.property-video-popup').magnificPopup({
type: 'iframe'
});
Upvotes: 1