我正在構建一個模式來顯示從我的圖像旋轉木馬。但它不起作用 - 彈出來,但沒有圖像。我需要幫助,看看我的代碼在這裏有什麼問題。它根本不顯示任何圖像,即使我不知道是什麼原因造成的。我想要實現的是彈出點擊產品菜單的圖像。bootstrap圖像模態彈出式jquery php
的圖像是在將調用模式的一個觀點:
<div id="carousel" class="carousel slide" data-ride="carousel">
<div class="carousel-inner">
<?php
$banyak = 0;
$id = $results->id;
$barangNama = $results->nama;
$barangHarga1 = $results->harga;
$barangGambar = $results->gambar;
$barangMerk = $results->merk;
$barangCategory = $results->category;
$barangTipe = $results->tipe;
$barangDeskripsi = $results->deskripsi;
$barangHarga = number_format($barangHarga1);
$newGambar = explode(',',$barangGambar);
//print_r($newGambar);
?>
<?php
$w = 0;
for($i = 0; $i < count($newGambar); $i++) {
if($w % 4 == 0){
$banyak++;
}
$w++;
//echo $banyak;
?>
<div class="item <?php if($i == 0){echo "active";} ?>" data-thumb="<?php echo $banyak-1; ?>">
/* this is where i call the modal */ <a href="#" data-toggle="modal" data-target="#image-gallery">
<img src="<?php echo base_url(); ?>assets/images/product_picture/<?php echo $newGambar[$i]; ?>" alt="asda">
</a>
</div>
<?php
}
?>
<a class="left carousel-control" href="#carousel" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
</a>
<a class="right carousel-control" href="#carousel" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
</a>
</div>
</div>
模式顯示彈出圖像:
<!-- Modal -->
<div class="modal fade" id="image-gallery" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">X</span><span class="sr-only">Close</span></button>
<h4 class="modal-title" id="image-gallery-title"></h4>
</div>
<div class="modal-body">
<img id="image-gallery-image" class="img-responsive" src="">
</div>
<div class="modal-footer">
<div class="col-md-2">
<button type="button" class="btn btn-primary" id="show-previous-image">Previous</button>
</div>
<div class="col-md-8 text-justify" id="image-gallery-caption">
</div>
<div class="col-md-2">
<button type="button" id="show-next-image" class="btn btn-default">Next</button>
</div>
</div>
</div>
</div>
</div>
腳本:
$(document).ready(function(){
loadGallery(true, 'a.thumbnail');
//This function disables buttons when needed
function disableButtons(counter_max, counter_current){
$('#show-previous-image, #show-next-image').show();
if(counter_max == counter_current){
$('#show-next-image').hide();
} else if (counter_current == 1){
$('#show-previous-image').hide();
}
}
function loadGallery(setIDs, setClickAttr){
var current_image,
selector,
counter = 0;
$('#show-next-image, #show-previous-image').click(function(){
if($(this).attr('id') == 'show-previous-image'){
current_image--;
} else {
current_image++;
}
selector = $('[data-image-id="' + current_image + '"]');
updateGallery(selector);
});
function updateGallery(selector) {
var $sel = selector;
current_image = $sel.data('image-id');
$('#image-gallery-caption').text($sel.data('caption'));
$('#image-gallery-title').text($sel.data('title'));
$('#image-gallery-image').attr('src', $sel.data('image'));
disableButtons(counter, $sel.data('image-id'));
}
if(setIDs == true){
$('[data-image-id]').each(function(){
counter++;
$(this).attr('data-image-id',counter);
});
}
$(setClickAttr).on('click',function(){
updateGallery($(this));
});
}
});