I need to create a jQuery image carousel with about 30 images (displaying 5 at a time) that will also allow the user to move each image (presumably implemented as a draggable) and drop that image into a droppable div. I've experimented with jCarousel and I don't think it will work for my situation. Anyone know of something?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):
问题:
回答1:
You would have to import jquery, jqueryui, jcarousel and any applicable css associated with jcarousel and jquery ui. Currently I'm having a problem deleting the placeholder in the carousel after the image has been dragged. It leaves a white box. Hope this helps though. If i figure out a full solution I'll let you know.
<script type="text/javascript">
jQuery(document).ready(function() {
$('#mycarousel').jcarousel();
var $gallery = $( "#mycarousel" ),
$trash = $( "#dropzone" );
$(".draggable").draggable({
snap: '#dropzone',
snapMode: 'inner',
//snapTolerance: 50,
revert: 'invalid',
helper: 'clone',
appendTo: "body",
cursor: 'move'
});
$("#dropzone").droppable({
accept: '.draggable',
activeClass: "custom-state-active",
drop: function(ev, ui) {
//$item.appendTo("#dropzone");
deleteImage( ui.draggable );
}
});
function deleteImage( $item ) {
$item.css('display', 'none');
$item.fadeOut(function() {
var $list = $( "ul", $trash ).length ?
$( "ul", $trash ) :
$( "<ul class='gallery ui-helper-reset'/>" ).appendTo( $trash );
$item.appendTo( $list ).fadeIn();
});
}
});
</script>
<div id="dropzone" class="ui-widget-content ui-state-default" style="width: 960px; height: 300px; ">
<h1 style="text-align: center; margin-top: 120px;">Drag Images Here</h1>
</div>
<div style="height: 50px; width: 100%; clear: both;"></div>
<div class="carousel_container">
<ul id="mycarousel" class="jcarousel-skin-tango">
<li class="ui-widget-content draggable"> <!-- class="ui-widget-content dropme" -->
<img src="images/IA_interactive_hugging.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_interactive_kilamanjaro.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_interactive_rhino.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_interactive_statuemonkey.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleA_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleB_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleC_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleD_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleE_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleF_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleG_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleH_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
<li class="ui-widget-content draggable">
<img src="images/IA_ThresholdImageSampleI_AJB_080311.jpg" width="200px" height="200px" alt="" />
</li>
</ul>
</div>