我有一些JQuery和javascrip用較小的縮略圖的src更改大圖像的src屬性。根據上傳的圖像數量不同,縮略圖的數量也不盡相同。將函數添加到可變數目的鏈接onclick事件
下面的代碼在單擊縮略圖時工作,但爲每個縮略圖創建onclick事件我不得不遍歷列表中的每張照片並寫出「$('#thumb_n')。單擊( ()函數...」爲每個縮略圖。
有沒有更簡單的方式來做到這一點嗎?
<script>
$(document).ready(function(){
$('#thumb_1').click(function(){
changeImgSrc($('#detailImage'), "/images/photos/1/small/draughtDesign_01.jpg");
});
$('#thumb_4').click(function(){
changeImgSrc($('#detailImage'), "/images/photos/1/small/draughtDesign_02.jpg");
});
$('#thumb_5').click(function(){
changeImgSrc($('#detailImage'), "/images/photos/1/small/draughtDesign_03.jpg");
});
});
function changeImgSrc(targetImg, sourceMSallImgURL){
var thbSource = sourceMSallImgURL;
var lrgSource = thbSource.replace('/small/', '/large/');
targetImg.attr("src", lrgSource);
}
</script>
<div class="galleryPhotos">
<span class="galleryPic shadow"><img src="/images/photos/1/large/draughtDesign_01.jpg" id="detailImage" width="515" height="380" alt="photo description 1" /></span>
<ul>
<li><a href="javascript: return false;" title="photo description 1"><img src="/images/photos/1/small/draughtDesign_01.jpg" width="160" height="115" id="thumb_1" alt="photo description 1" /></a></li>
<li><a href="javascript: return false;" title="photo description 2"><img src="/images/photos/1/small/draughtDesign_02.jpg" width="160" height="115" id="thumb_4" alt="photo description 2" /></a></li>
<li><a href="javascript: return false;" title="photo description 3"><img src="/images/photos/1/small/draughtDesign_03.jpg" width="160" height="115" id="thumb_5" alt="photo description 3" /></a></li>
</ul>
</div>
沒有你讓它與我的解決方案一起工作? – 2013-02-27 12:22:04