的中心絕對的div我創建一個小圖片的網頁,當它被點擊,然後在一個絕對的div打開大圖我想,這是真正的工作。但是,當頁面窗口顯示底部,我們笏小圖片的點擊它appare在屏幕頂部,我不喜歡它。我希望它出現在每一次屏幕的中心,請看本頁面: http://www.3dcreate.ir/New3DCreate/Pages/Gallery/3DGallery/3dg_Chosen.php如何適應屏幕
我的代碼示例:
HTML代碼:
<!-- This is Div of Large Image and Background Shade -->
<div class="BackgroudShade"></div>
<div class="DivOfImage"><img class="LargeImage"/></div>
CSS代碼:
.DivOfImage {
border: 8px solid #FFF;
color:#FFF;
background-color:#FFF;
border-radius:10px;
position:absolute;
}
jQuery代碼:
function LoadShowDiv() {
$('.BackgroudShade').slideDown(800); // shade of background will be visible
$(".DivOfImage").show(); // Div of Large Image will be visible
// When Image loaded successful then set width,height and top,left of Large Image Div
// but i want set top,left when screen is scroll down to bottom of page
// then show Div at middle of screen in every time
$('.LargeImage').load(function() {
$('.DivOfImage').width($('.LargeImage').width());
$('.DivOfImage').height($('.LargeImage').height());
var LeftPostion = (WidthOfScreen - $('.LargeImage').width())/2;
var TopPostion = (HeightOfScreen - $('.LargeImage').height())/2;
$(".DivOfImage").offset({ top: TopPostion, left: LeftPostion});
$('.LargeImage').show(1000);
})
}
$('#SmallImage').click(function(){
$('.LargeImage').attr('src','LargeImage.jpg');
LoadShowDiv();
})
感謝,我嘗試它有助於減少代碼,但它不是我的解決方案,當我點擊下方圖片,然後在左側或屏幕 – user2615494
的頂格顯示只記得添加陰性切緣的寬度的一半和高度的圖像,它應該很好地坐在屏幕的中心 – TimPalmer