工作中遇到要獲取圖片的原始大小做展示切換
總結(jié)方法，以便后續(xù)查看
<script>
var OriginImage = new Image();
function GetImageWidth(oImage)
{
if (OriginImage.src != oImage.src)
OriginImage.src = oImage.src;
return OriginImage.width;
}
function GetImageHeight(oImage)
{
if (OriginImage.src != oImage.src)
OriginImage.src = oImage.src;
return OriginImage.height;
}
