画像をアップロードし、MYSQL にパスを記録するコードを修正してください。
画像を 1 つだけアップロードする機能は実装されていますが、2 つの画像をアップロードすることはできません。コード部分は比較的単純です。アドバイスをお願いします。
写真をアップロードするフォーム:
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> <?php if ( isset($_GET['action']) && $_GET['action'] == "save" ) { include_once('conn.php'); //连接数据库 include_once('uploadclass.php');//这个文件在下文会给出 $pic=$uploadfile; //第一张图片,已经可以正常上传 $pic2=$uploadfile2; //第二张,上传不了 $sql="insert into product (pic,pic2) values ('$pic','$pic2')"; $result=mysql_query($sql,$conn); if (!$result) { echo mysql_error(); echo $sql; exit; } else { echo"<Script>window.alert('congratulations,the product data inserted successful');location.href='index.php'</Script>"; } mysql_close(); } ?> <!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" /> <title>Administrator for upload the product resource</title> </head> <body> <form method="post" action="?action=save" enctype="multipart/form-data" > Images_1: <input name="file" type="file" value="Browse" /> <input type="hidden" name="MAX_FILE_SIZE" value="2000000" /> <br /> Images_2: <input name="file2" type="file" value="Browse" /> <input type="hidden" name="MAX_FILE_SIZE" value="2000000" /> <p /> <input type="submit" value="upload this resource" name="upload" /> </form> </body> </html>
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> <?php $uploaddir = "../images/upfiles/"; $type=array("jpg","gif","bmp","jpeg","png"); $patch="aloesky/"; function fileext($filename) { return substr(strrchr($filename, '.'), 1); } function random($length) { $hash = 'CR-'; $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz'; $max = strlen($chars) - 1; mt_srand((double)microtime() * 1000000); for($i = 0; $i < $length; $i++) { $hash .= $chars[mt_rand(0, $max)]; } return $hash; } $a=strtolower(fileext($_FILES['file']['name'])); if(!in_array(strtolower(fileext($_FILES['file']['name'])),$type)) { $text=implode(",",$type); echo "You can only upload the following types of files:",$text,"<br /> <a href='upload_pro.php'>return and try again?click me</a>"; exit; } else{ $filename=explode(".",$_FILES['file']['name']); do { $filename[0]=random(10); $name=implode(".",$filename); //$name1=$name.".Mcncc"; $uploadfile=$uploaddir.$name; } while(file_exists($uploadfile)); if (move_uploaded_file($_FILES['file']['tmp_name'],$uploadfile)) { if(is_uploaded_file($_FILES['file']['tmp_name'])) { echo "the Images Upload failed!"; } else { echo "<center>Your file has been uploaded: </center><br><center><img src='$uploadfile' /></center>"; echo "<br><center><a href='upload_pro.php'>Continue to upload</a></center>"; } } } ?>