php导出下载Excel文件被IE阻止,怎么解决?用流输出也不行!
下载Excel文件被IE阻止,怎么解决?
当点击导出按钮时,通过AJAX在后台生成一个excel文件,想直接在页面上弹出文件是否保存的对话框,
无论是通过js的window.location.href='';还是 通过form 提交到新页面都不行,后台通过流方式输出,都被IE阻止;
请问谁有办法解决?
$file_name="test.xls";$file_path="../data/down/2011/03/21/";$file_name = urldecode($file_name);// ../ is not allowed in the file nameif (!ereg("(\.\.\/)", $file_name)){// Does the file exist? if (file_exists($file_path . $file_name)) { $fp = @fopen( $file_path . $file_name, "r" ); //Prompt the user to download the new torrent file. header("Expires: 0" ); header("Pragma:public" ); header("Cache-Control:must-revalidate,post-check=0,pre-check=0" ); header("Cache-Control:public"); header("Content-Type:application/octet-stream" ); if (strstr($_SERVER["HTTP_USER_AGENT"],"MSIE")) { header("Content-Disposition:attachment;filename=".urlencode($file_name) ); }else{ header("Content-Disposition:attachment;filename=".$file_name ); } header("Content-transfer-encoding: binary"); header("Content-length:".@filesize( $file_path . $file_name )); @fpassthru( $fp ); @fclose( $fp ); } exit();}
回复讨论(解决方案)
解决了,前台js的问题。。
$.ajax({ type: "post", dataType: "html", url: "query.php", //data:url, cache:false, beforeSend:function(){$('#load').css("top",$(document).scrollTop());$('#load').show('100');}, complete :function(){$('#load').hide('100');}, success: function(html){ $("#tests").html(html); //window.location = "test.php";//这句话放在此处会出现阻止的提示 },error:function(XMLHttpRequest,textStatus ){ alert("页面请求错误,请联系系统管理员!\n"+textStatus); } });window.location = "test.php";//放在这个位置就正常了!
那我就白捡分了 哈哈
太感谢了 纠结了2天的问题终于解决了。原来不能在ajax请求回调函数中进行下载请求。。。
太感谢了 纠结了2天的问题终于解决了。原来不能在ajax请求回调函数中进行下载请求。。。 额,你是怎么解决的啊?
谢谢分享哦!

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