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How to create dymaic object by appending one value at the end in Javascript?

I have a flexslider with one video. The code is like this:-
HTML:
if(count($bannerlist)>0)
{
$v = 0;
foreach($bannerlist as $key=>$row)
{
if($row['Banner']['media_type'] == 'i')
{
?>
<li>
<img src="<?php echo $this->webroot.$row['Banner']['image_name']; ?>" />
<div class="flexCaption">
<div class="container">
<div class="col-md-6 pull-right">
<div class="valiGn">
<h2><?php echo $row['Banner']['title'];?></h2>
<!--<h3>Assurance</h3>-->
<p><?php echo $row['Banner']['description'];?></p>
<!--<a class="linkView" href="#">View Details</a>-->
</div>
</div>
</div>
</div>
</li>
<?php
}
else if($row['Banner']['media_type'] == 'v')
{
$v++;?>
<li id="slide<?php echo $v;?>">
<video id="myVideo<?php echo $v;?>" class="classFlexVideo" autoplay loop>
<source src="<?php echo $this->webroot.$row['Banner']['image_name'];?>" type="video/mp4">
<!--<source src="<?php echo $this->webroot?>images/Balasore.webm" type="video/webm; codecs=vp8, vorbis">-->
</video>
<img src="<?php echo $this->webroot?>images/bg3.jpg" />
<div class="flexCaption">
<div class="container">
<div class="col-md-6 pull-right">
<div class="valiGn">
<h2><?php echo $row['Banner']['title'];?></h2>
<p><?php echo $row['Banner']['description'];?></p>
</div>
</div>
</div>
</div>
</li>
<?php
}
}
}
Javascript/Jquery:-
$('.flexslider').flexslider({
animation: "slide",
direction: "vertical",
animationLoop: false,
directionNav: false,
video: true,
slideshow: false,
manualControls: ".flex-control-nav li",
itemMargin: 10,
start:function(){
/*myVideo1.play();*/
},
before: function(){
$('video').get(0).pause();
}
});
$('#vidPlay1').click(function(){ // click on first dots to play video
myVideo1.play();
});
I am fetching the images/video from the database and so there could be more than one video. In that case, the id of the video object could be like myVideo1, myVideo2, myVideo3,.... and so on. I need to write codes like myVideo1.play(), myVideo2.play(), etc.
In PHP, we can create dynamic variables like
$var = 'myHouse';
$$var then denotes $myHouse.
Is there something similar in javascript? Say for example,
var videoVar = eval('myVideo' + i);
videoVar.play();

The preferred way to access elements by their ID is to use document.getElementById, so this is what you can do:
var video = document.getElementById('myVideo' + i)
video.play()

slick setting active slide

I have implemented slick (http://kenwheeler.github.io/slick/) and everything is fine except the first slide is the first image shown rather than the one clicked on from the list of images, say image 5, image 1 would be displayed. I am using PHP to try and automate the process.
The col-sm-4 while loop displays all the images on the page, then when clicked a modal with the slick will popup and display the images inside the modal. As I said this process works fine, except the position of the image that is clicked. For eg, I click image 6 from the col-sm-4 list of images, but image 1 is displayed.
I would appreciate any assistance from the community. Thanks
**UPdate .. add a data/var and counter menuid to each div, I am just not sure how to access it in the Slick JS initialSlide option shown below: **
<div class="row">
<?php
$query_gallery = "SELECT name, image_location, gallery_id FROM cms_gallery order by image_place asc";
$newmenu = new menu();
$value = $newmenu->mysqlquery($query_gallery);
while ($row = mysqli_fetch_array($value))
{ ?>
<div class='col-sm-4'>
<a title='<?php echo($row[0]); ?> href='#'>
<img class='thumbnail img-responsive images' id='<?php echo($row[2]); ?>' title='<?php echo($row[0]); ?>' src='<?php echo($row[1]); ?>' data-menuid="<?php echo($row[2]); ?>">
<p class='images text-center'><?php echo($row[0]); ?></p>
<p id="demo"></p>
</a>
</div>
<?php } ?>
<div class='modal' id='modal-gallery' role='dialog'>
<div class='modal-dialog'>
<div class='modal-content'>
<div class='modal-header'>
<button class='close' type='button' data-dismiss='modal'>×</button>
<h3 class='modal-title text-center'></h3>
</div>
<div class='modal-body'>
<div id='modal-carousel' class='text-center'>
<div class='your-content'>
<?php
$query_gallery = "SELECT name, image_location, gallery_id FROM cms_gallery order by image_place asc";
$newmenu = new menu();
$value = $newmenu->mysqlquery($query_gallery); $counter = 0;
while ($row = mysqli_fetch_array($value))
{ ?>
<div id="menulist" data-menuid="<?php echo $counter++; ?>">
<h1>'<?php echo($row[0]); ?>'</h1>
<img class='modal-thumbnail' id='<?php echo($row[2]); ?>' title='<?php echo($row[0]); ?>' src='<?php echo($row[1]); ?>' data-menuid="<?php echo($row[2]); ?>">
</div>
<?php } ?>
</div>
</div>
<div class='modal-footer'>
<button class='btn btn-default' data-dismiss='modal'>Close</button>
</div>
</div>
</div>
</div>
</div>
</div>
<script type="text/javascript" src="js/jquery-3.1.0.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="resources/slick/slick/slick.js"></script>
<script>
$('.thumbnail').click(function(){
$("#modal-gallery").modal("show");//.modal('show')/.modal('hide');
});
var menulist = $("#menulist");
var menuid = menulist.data("menuid");
$( "#menulist" ).click(function() {
var myId = $( "#menulist" ).data("menuid");
$( "#menulist" ).attr("menuid", myId);
});
$(document).ready(function(){
$('.your-content').slick({
/* lazyLoad: 'ondemand', */
/* centerMode: true, */
dots: true,
/* infinite: true, */
speed: 500,
fade: true,
adaptiveHeight: true,
focusOnSelect: true,
cssEase: 'linear',
/* initialSlide: 1, */
setPosition: 1,
/* slickGoTo: 8, */
initialSlide: menuid
});
});
</script>

Open Google Maps InfoWindow on link click outside of map

This is javascript I use to make all markers and set click listener
var infowindow = new google.maps.InfoWindow();
var markernovi, i;
for (i = 0; i < lokacije.length; i++) {
var ll = lokacije[i][2];
var latlng = ll.split(',');
markernovi = new google.maps.Marker({
position: new google.maps.LatLng(parseFloat(latlng[0]), parseFloat(latlng[1])),
map: mapObject,
icon: 'img/pins/' + key + '.png',
});
google.maps.event.addListener(markernovi, 'click', (function (markernovi, i) {
return function () {
infowindow.setContent(lokacije[i][0]);
infowindow.open(mapObject, markernovi);
}
})(markernovi, i));
markers.push(markernovi);
}
}
google.maps.event.addDomListener(window, 'load' , initialize);
function myClick(id){
google.maps.event.trigger(markers[id], 'click');
}
And I have this to list all locations on page :
<?php
foreach($lokacijebuy1 as $sve) {
?>
<div class="col-lg-6 col-md-12 col-sm-6">
<div class="img_wrapper">
<div class="img_container">
<a href="#" onclick="myClick(0);" >
<img src="http://evidentiraj.me/gkcard/slikemjesta/<?php echo $sve['photo']; ?>" width="800" height="533" class="img-responsive" alt="">
<div class="short_info">
<h3><?php echo $sve['ime2']; ?></h3>
<em><?php echo $sve['adresa']; ?></em>
<p>
<?php echo $sve['opis2']; ?>
</p>
</div>
</a>
</div>
</div><!-- End img_wrapper -->
</div><!-- End col-md-6 -->
<?php }
?>
And no matter which one I click only infowindow I open is the first one in array.
You can see page live here : http://evidentiraj.me/gorskikotarcard/locationsbuy.php
And I found that the only thing I need to change to display other marker is number inside myClick
<a href="#" onclick="myClick(1);" >
ANSWER:
only thing I did was to add counter in my <a href tag
Now it looks like this:
<?php
$counter = 0;
foreach($lokacijebuy1 as $sve) {
?>
<div class="col-lg-6 col-md-12 col-sm-6">
<div class="img_wrapper">
<div class="img_container">
<a href="#" onclick="myClick(<?php echo $counter; ?>);" >
<img src="http://evidentiraj.me/gkcard/slikemjesta/<?php echo $sve['photo']; ?>" width="800" height="533" class="img-responsive" alt="">
<div class="short_info">
<h3><?php echo $sve['ime2']; ?></h3>
<em><?php echo $sve['adresa']; ?></em>
<p>
<?php echo $sve['opis2']; ?>
</p>
</div>
</a>
</div>
</div><!-- End img_wrapper -->
</div><!-- End col-md-6 -->
<?php
$counter++;
}
?>

It's because you render the a element with function myClick with input argument set to 0, and you use this argument as an index in the markers array inside your function, which is still the first marker in the array. You need to change the way you render the a element to get results like this:

Bootstrap navigation not working in php - arrows show but no action

I have a php that looks like this
<?php
echo "<html><head><meta charset='utf-8'>";
echo "<script type='text/javascript' src='scripts/bootstrap.js'></script>";
echo "<script type='text/javascript' src='scripts/jquery_latest.js'></script>";
echo "<link rel='stylesheet' type='text/css' href='css/style.css'>";
echo "<link rel='stylesheet' type='text/css' href='css/bootstrap_combined.css'>";
//echo "<script type='text/javascript' src='scripts/gallery.js'> - other gallery
echo "<script type='text/javascript' src='scripts/bootstrapgallery.js'></script>";
echo" <title>Gallery Display</title></head><body>";
echo "<div id ='wrapper'>";
echo "<header>";
echo "<h1>The Ultimate Gallery Compiler</h1>";
echo "<div id='menu'><a class='head' href='index.html'>Upload Photo</a> <a class='head' href='gallery.html'>Browse Gallery</a></div>";
echo "</header>";
echo "<div id='content'>";
echo "<h2>Browse Gallery</h2>";
$subfolder = $_POST["category"];
$text = $_POST["category_text"];
if ($subfolder == "0"){
echo("Please <a href='gallery.html'>go back</a> and select a category");
echo "</div><br><br>";
echo "<footer>";
echo "<p class='foot'>© Copyright 2015-2016 MMA2 Rachel Gallen, Ysabel Pheifer and Rebecca Merrigan.</p>";
echo "</footer>";
echo "</div>";
exit();
}
$countcontents = file_get_contents("categories.txt"); //read file to get count
$countarray = explode('*', $countcontents); //get count of each category into an array
//get array using array_push
$folders = glob('images/*');
$categories= array();
foreach($folders as $folder) {
$folder = pathinfo($folder);
array_push($categories, $folder["filename"]);
}
//output title according to if the gallery has images in it or not
for($i=0; $i< count($countarray); $i++)
{
if ($subfolder == $categories[$i]){
if (intval($countarray[$i]) == 0) {
echo "<h3>No images have been uploaded for the " .$text. " category yet</h3>";
}
else
{
echo "<h3>Here are the images for the " .$text. " category</h3>";
echo "<p>There are ".$countarray[$i]." photos in this category</p><br>";
}
}
}
$folder = "images/".$subfolder."/";
// Open the appropriate subfolder, and display its contents.
if ($dir = opendir($folder)) {
$images = array();
while (false !== ($file = readdir($dir))) {
if ($file != "." && $file != "..") {
$images[] = $file;
}
}
closedir($dir);
}
$count=0;
$class= '';
echo'<div id="myCarousel" class="carousel slide">';
// <!-- Carousel items -->
foreach($images as $image) {
$count++;
if ( $count == 1 ){ $class = 'active ';}
else{ $class='';}
echo'<div class="carousel-inner">';
echo"<div class='".$class."item'>";
echo "<img src='".$folder.$image. "'</img></div>";
echo '</div>';
}
//<!-- Carousel nav -->
echo'<a class="carousel-control left" href="#myCarousel" data-slide="prev">‹</a>';
echo'<a class="carousel-control right" href="#myCarousel" data-slide="next">›</a>';
echo '</div>';
echo '<ol class="carousel-linked-nav pagination">
<li class="active">•</li>
<li>•</li>
<li>•</li>
</ol>';
echo"<br><br>";
echo "<p>&nbsp</p><a href='gallery.html'>Reselect</a>";
echo "</div>";
echo "<footer>
<p class='foot'>© Copyright 2015-2016 MMA2 Rachel Gallen, Ysabel Pheifer and Rebecca Merrigan.</p>
</footer>";
echo "</div>";
echo "</body></html>";
?>
As you can see bootstrap (min) is included, along with the combined css and jquery 11.3. the bootstrapgallery.js is a function that i took from a fiddle
// invoke the carousel
$('#myCarousel').carousel({
interval: 3000
});
/* SLIDE ON CLICK */
$('.carousel-linked-nav > li > a').click(function() {
// grab href, remove pound sign, convert to number
var item = Number($(this).attr('href').substring(1));
// slide to number -1 (account for zero indexing)
$('#myCarousel').carousel(item - 1);
// remove current active class
$('.carousel-linked-nav .active').removeClass('active');
// add active class to just clicked on item
$(this).parent().addClass('active');
// don't follow the link
return false;
});
/* AUTOPLAY NAV HIGHLIGHT */
// bind 'slid' function
$('#myCarousel').bind('slide', function() {
// remove active class
$('.carousel-linked-nav .active').removeClass('active');
// get index of currently active item
var idx = $('#myCarousel .item.active').index();
// select currently active item and add active class
$('.carousel-linked-nav li:eq(' + idx + ')').addClass('active');
});
I have the link being tested out here. The first image shows but neither the arrows or the buttons work. I feel like i must be missing something blatantly obvious, but the code is the same as my fiddle so i don't understand!
Help! Thanks :) And Merry Christmas hohoho
EDIT:
this is my source:
<!doctype html>
<html><head><meta charset='utf-8'>
<script type='text/javascript' src='scripts/jquery_latest.js'></script>
<script type='text/javascript' src='scripts/bootstrap.js'></script>
<link rel='stylesheet' type='text/css' href='css/style.css'>
<link rel='stylesheet' type='text/css' href='css/bootstrap_combined.css'>
<!---echo "<script type='text/javascript' src='scripts/gallery.js'>-->
<script type='text/javascript' src='scripts/bootstrapgallery.js'></script>
<title>Gallery Display</title></head><body>
<div id ='wrapper'>
<header>
<h1>The Ultimate Gallery Compiler</h1>
<div id='menu'><a class='head' href='index.html'>Upload Photo</a> <a class='head' href='gallery.html'>Browse Gallery</a></div>"</header>
<div id='content'>
<h2>Browse Gallery</h2>
<h3>Here are the images for the Fashion/Lifestyle category</h3><p>There are 9 photos in this category</p><br><div id="myCarousel" class="carousel slide"><div class="carousel-inner"><div class='active item'><img src='images/1/dress3_20151216.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/after_20151212.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/partydress_20151212.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/blacksatinwithvintagediamanteencrustedclasp_20151219.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/shoesforwedding_20151216.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/pyjamas_20151215.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/interviewdress_20151212.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/blacksatinwithvintagediamanteencrustedclasp_20151221.jpg'</img></div></div><div class="carousel-inner"><div class='item'><img src='images/1/jacket_20151213.jpg'</img></div></div><a class="carousel-control left" href="#myCarousel" data-slide="prev">‹</a><a class="carousel-control right" href="#myCarousel" data-slide="next">›</a></div><ol class="carousel-linked-nav pagination">
<li class="active">•</li>
<li>•</li>
<li>•</li>
</ol><br><br><p>&nbsp</p><a href='gallery.html'>Reselect</a></div><footer>
<p class='foot'>© Copyright 2015-2016 MMA2 Rachel Gallen, Ysabel Pheifer and Rebecca Merrigan.</p>
</footer></div></body></html>

Your HTML structure should look like below, but you have a carousel-inner class wrapping each item in your HTML loop, which should not be.
Should be like this:
<div id="myCarousel" class="carousel slide">
<!-- Carousel items -->
<div class="carousel-inner">
<div class="active item">
<img src="" alt=""/>
</div>
<div class="item">
<img src="" alt=""/>
</div>
</div>
</div>
Yours looks like this:
<div id="myCarousel" class="carousel slide">
<div class="item">
<img src="" <="" img="">
</div>
<div class="carousel-inner">
<div class="item">
<img src="" <="" img="">
</div>
</div>
<div class="carousel-inner">
<div class="item">
<img src="" <="" img="">
</div>
</div>
</div>

Dynamically load an image inside modal

Below is my code. I am attempting to load a picture in a modal. The picture exists on the page and I am able to get the source. Is there a way to simply load the image into a modal on click as I am trying to do here? I am able to click on an image and ALERT out the source; but when I try to plug the source into the function; nothing happens.
I am using ZEND but I do not believe that is relevant to the situation at hand and so I did not tag the question with the ZEND tag.
Can anyone explain what I need to do in order to load my image in a MODAL on click?
<?php
$this->headLink()->appendStylesheet($this->baseUrl('css/default/index/designbox.css'));
$this->jQuery()->onLoadCapturestart();
?>
<!-- Modal Done Here -->
$('.boxDES').click(function() {
pic1 = document.getElementById(this.id).getAttribute('src');
alert(pic1);
$(pic1).dialog(
{
modal: true,
draggable: false,
title: 'Designs',
height: 'auto',
width: 'auto',
open: function(){
jQuery('.ui-widget-overlay').bind('click',function(){
jQuery(pic).dialog('close');
})
}
}
);
});
<?php $this->jQuery()->onLoadCaptureEnd(); ?>
<div id="designGroup">
<div id="title">
<?php echo strtoupper($this->object->GetType()); ?>
</div>
<div id="boxText">
<?php echo $this->object->GetDescription(); ?>
</div>
<?php $links = $this->object->GetLinks(); ?>
<div id="pictureBox">
<ul id="grid">
<li>
<a href="#">
<img id="<?php echo $links[0];?>" class="boxDES" src="<?php echo '/images/design/thumbs/' . $links[0]; ?>"></a>
</li>
<li>
<a href="#">
<img id="<?php echo $links[1];?>" class="boxDES" src="<?php echo '/images/design/thumbs/' . $links[1]; ?>"></a>
</li>
<li>
<a href="#">
<img id="<?php echo $links[2];?>" class="boxDES" src="<?php echo '/images/design/thumbs/' . $links[2]; ?>"></a>
</li>
<li>
<a href="#">
<img id="<?php echo $links[3];?>" class="boxDES" src="<?php echo '/images/design/thumbs/' . $links[3]; ?>"></a>
</li>
</ul>
</div>
<div style="clear: both;"> </div>
</div>

This is how to build a variable that holds my IMG.
var catIMG = $('<img/>', {
"class" :"inline",
src:pic1
});
The below is the now fixed and complete JSCRIPT -
$('.boxDES').click(function() {
pic1 = document.getElementById(this.id).getAttribute('src');
var catIMG = $('<img/>', {
"class" :"inline",
src:pic1
});
$(catIMG).dialog(
{
modal: true,
draggable: false,
title: 'Designs',
height: 'auto',
width: 'auto',
open: function(){
jQuery('.ui-widget-overlay').bind('click',function(){
jQuery(pic).dialog('close');
})
}
}
);
});
I was able to find this information here https://stackoverflow.com/a/10788966/1583066