asp.net实现上传文件显示本地绝对路径的实例代码 |
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本文标签：文件,本地,路径 页面代码主要就是JS view plaincopy to clipboardprint 复制代码 代码如下: <head runat="server"> <title>无标题页</title> <mce:script language="javascript" type="text/javascript"><!-- function Imagesrc() { document.getElementById("image").src=document.all.FileUpload1.value; } // --></mce:script> </head> <body> <form id="form1" runat="server"> <div> <img alt="\" id="image" style="height:50px;width:50px" /> <asp:FileUpload ID="FileUpload1" runat="server" onchange="Imagesrc()" /> <br /> <asp:Button ID="btnPost" runat="server" Text="上传" OnClick="btnPost_Click" /></div> </form> </body> <head runat="server"> <title>无标题页</title> <mce:script language="javascript" type="text/javascript"><!-- function Imagesrc() { document.getElementById("image").src=document.all.FileUpload1.value; } // --></mce:script> </head> <body> <form id="form1" runat="server"> <div> <img alt="\" id="image" style="height:50px;width:50px" /> <asp:FileUpload ID="FileUpload1" runat="server" onchange="Imagesrc()" /> <br /> <asp:Button ID="btnPost" runat="server" Text="上传" OnClick="btnPost_Click" /></div> </form> </body> defualt.aspx.cs代码 view plaincopy to clipboardprint 复制代码 代码如下: protected void btnPost_Click(object sender, EventArgs e) { string PostName = Server.MapPath("Image"); string fileName = FileUpload1.FileName; //是否包含此文件 if (FileUpload1.HasFile) { FileUpload1.SaveAs(PostName "/" fileName); } } |
