PHP 文件上传功能
<?php /** * TestGuest Version1.0 * ================================================ * Web:[email protected]============================ * Author: sun * Date: 2014-2-10 **/ //图片上传功能 "<script>alert(‘上传成功‘);history.back();</script>"; if(!is_uploaded_file($_FILES[‘userfile‘][‘tmp_name‘])){ echo ‘米有找到临时文件‘; }else{ echo ‘临时文件上传成功‘; } //移动临时文件到指定目录 if(!move_uploaded_file($_FILES[‘userfile‘][‘tmp_name‘],‘images/‘.$_FILES[‘userfile‘][‘name‘])){ echo ‘为成功‘; }else{ echo ‘成功‘; } echo $_FILES[‘userfile‘][‘name‘]; ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <script type="text/javascript" ></script> <title>图片上传</title> </head> <body> <form enctype="multipart/form-data" action ="file.php?action=file" method="post"> <input type="hidden" name="MAX_FILE_SIZE" value ="1000000" /> 选择图片: <input type="file" name="userfile" /> <input type="submit" name="send" value ="上传" /> <img src="images/<?php echo $_FILES[‘userfile‘][‘name‘]; ?>"/> </form > </body> </html>
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