我是jquery和javascript的新手,如果这个问题看起来很愚蠢,我很抱歉。
我尝试在几个div中加载相应文件夹的内容(图像),以创建一个图库。
<div id="menu">
<div class="gallery" id="div0">ok0</div>
<div class="gallery" id="div1">ok1</div>
<div class="gallery" id="div2">ok2</div>
<div class="gallery" id="div3">ok3</div>
<div class="gallery" id="div4">ok4</div>
<div class="gallery" id="div5">ok5</div>
</div>
<script>
var $container = $("#menu div.gallery");
$container.each(function(){
var $n = $(this).attr('id');
tl = 0;
var img = ["0001","0002","0003","0004","0005","0006","0007","0008","0009"];
$.each(img,function (i, v) {
$container.append('<div class="gallery_img" style="top:' + tl + 'px; left:' + tl + 'px; background-image:url(imgsmall/'+ $n +'/'+ v +'.jpg);"></div>');
tl += 8;});
});
$container.width(tl + 200).height(tl + 200).find("div").mouseover(
function () {
$(this).topZIndex();
}
);
</script>每个div id都与文件夹的名称相对应,但是由于$container.each()函数和$.each()函数的原因,我找不到上传good目录中good文件夹内容的方法。通过这种方式,它可以上传每个div中所有文件夹的内容。
另外,如何替换此数组
var img = ["0001","0002","0003","0004","0005","0006","0007","0008","0009"];干净利落的东西?
发布于 2013-09-23 17:21:45
以这种方式上传每个div中的所有文件
这是因为对于每个<div>,您都要遍历所有图像以将它们附加到DOM中。
如果<div>和图像的顺序相同,您可以执行以下操作:
var img = ["0001","0002","0003","0004","0005","0006","0007","0008","0009"];
$container.each(function(index, el){
var $n = el.attr('id');
tl = 0;
var currentImg = img.splice(index, 1);
el.append('<div class="gallery_img" style="top:' + tl + 'px; left:' + tl + 'px; background-image:url(imgsmall/'+ $n +'/'+ currentImg +'.jpg);"></div>');
tl += 8;
});https://stackoverflow.com/questions/18955444
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