| 发表于:2007-08-08 15:34:05 楼主 |
实现无刷新上传图片,并预览, 最后提交数据 a.aspx-- 嵌有 <iframe id= "iframe1 " name= "iframe1 " src= "uploadpic.aspx?type=style " height= "25 " width= "400 " frameborder= "no " scrolling= "no "> </iframe> uploadpic.aspx-- <script language= "javascript "> function returnurl(url,filesize) { window.parent.returnpath(url,filesize);--返回上传服务器后文件名,并显图片 } var uploadselect = function(){ document.frmupload.submit(); } </script> </head> <body style= "margin:0px "> <form runat= "server " id= "frmupload " method= "post " enctype= "multipart/form-data "> <input type= "file " runat= "server " id= "file1 " size= "40 " onchange= "uploadselect(); " name= "file1 "> </form> </body> 选择图片,并预览 一切ok 最后在a.aspx页面点击提交就会出现 无法显示页面 在本地机器测试一切ok,放到服务器上,在服务器本地测试也ok 就是远程访问时出现以上问题 |
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