ASP.NET頁面中預覽圖片和flash附加關閉功能

　　由於本項目運用了母版頁技術，所以document.getElementById()括號中的元素id號有變化，具體參考http://blog.csdn.net/sytWeibo/archive/2009/07/10/4 338880.aspx function LoadImgDiv() { var imgDiv = document.getElementById("ctl00_ContentPlaceHolder1 _divImage"); imgDiv.innerHTML = '' + ''; imgDiv.style.display="block"; } function HideImgDiv() { var imgDiv = document.getElementById("ctl00_ContentPlaceHolder1 _divImage"); imgDiv.style.display="none"; } function LoadFlashDiv() { var flashDiv = document.getElementById("ctl00_ContentPlaceHolder1 _divFlash"); flashDiv.innerHTML = '' + '' + document.getElementById("ctl00_ContentPlaceHolder1 _txtFileName").value + '">' + '' + '' + '' + '' + ''; flashDiv.style.display="block"; } function HideFlashDiv() { var objclose=document.getElementById("objclose"); var flashDiv = document.getElementById("ctl00_ContentPlaceHolder1 _divFlash"); flashDiv.style.display="none"; objclose.outerHTML=""; } 對應的HTML代碼: