比如：https://www.spqhkh.com/upload_image/2022/02/04/13134299802e025063a4c2486ef45482
大家可以看到，没有后缀，请问怎么显示出来，或者定为jpg 后缀
以下是代码，请问怎么修改啊
<?
include_once("../mdaima_var_inc/config_system.php");//必须先调用获取基本参数
include_once("../mdaima_var_inc/config_system_info.php");//必须先调用获取基本参数
include_once("../mdaima_var_inc/checkall.php");
include_once("../mdaima_var_inc/conn.php");
$url_info = geturl($_SERVER[QUERY_STRING],$key_url_md_5);
//--------------搜索条件生成
include_once("news_post_all.php");
//--------------搜索条件生成
$action=$url_info['action'];
$time=$url_info['time'];
//修改用户-开始
if ($action=="add"){
$title=quotes_gpc_pd($_POST['title'],1);
$laiyuan=quotes_gpc_pd($_POST['laiyuan'],1);
$message=quotes_gpc_pd($_POST['message1'],0);
$indate=quotes_gpc_pd($_POST['indate'],1);
$pass=quotes_gpc_pd($_POST['pass'],1);
$hits=quotes_gpc_pd($_POST['hits'],1);
$zhiding=quotes_gpc_pd($_POST['zhiding'],1);
$pinglun=quotes_gpc_pd($_POST['pinglun'],1);
$guanjianci=quotes_gpc_pd($_POST['guanjianci'],1);
$article_suofang=quotes_gpc_pd($_POST['article_suofang'],1);
$article_shuiyin=quotes_gpc_pd($_POST['article_shuiyin'],1);
if ($title=="" ){
alert_ini();//输出alert所需文件
echo "<script>alert_go('文章标题必须填写！','alert_back','','error','');</script>";
exit;
}
if ($guanjianci==""){
alert_ini();//输出alert所需文件
echo "<script>alert_go('关键词，必须填写！','alert_back','','error','');</script>";
exit;
}
if ($message=="" ){
alert_ini();//输出alert所需文件
echo "<script>alert_go('文章内容必须填写','alert_back','','error','');</script>";
exit;
}
if ($laiyuan=="" ){
alert_ini();//输出alert所需文件
echo "<script>alert_go('文章来源必须填写','alert_back','','error','');</script>";
exit;
}
if ($hits=="" ){
alert_ini();//输出alert所需文件
echo "<script>alert_go('文章访问次数必须填写','alert_back','','error','');</script>";
exit;
}
if ($indate==""){
alert_ini();//输出alert所需文件
echo "<script>alert_go('文章日期，必须填写！','alert_back','','error','');</script>";
exit;
}
if ($_FILES["file"]["error"] !=4){
function fileext($filename)
{
return substr(strrchr($filename, '.'), 1);
}
$type=array("jpg","gif","png","jpeg");//设置允许上传文件的类型 "jpeg","png"
if(!in_array(strtolower(fileext($_FILES['file']['name'])),$type)){
alert_ini();//输出alert所需文件
echo "<script>alert_go('上传文件类型不正确！','alert_back','','error','');</script>";
exit;
}
if ($_FILES["file"]["size"] > 500*1024){
alert_ini();//输出alert所需文件
echo "<script>alert_go('上传文件大小超过限制[500K]！','alert_back','','error','');</script>";
exit;
}
$filename=give_dh_18();
$indate=date("Y-m-d H:i:s");
$uppath="../upload_image/".date("Y",strtotime($indate))."/"; //目录只能逐级检查并建立
if(!file_exists($uppath)){
mkdir($uppath,0777); //新建目录
chmod($uppath,0777); //附加权限
}
$uppath=$uppath.date("m",strtotime($indate))."/"; //目录只能逐级检查并建立
if(!file_exists($uppath)){
mkdir($uppath,0777); //新建目录
chmod($uppath,0777); //附加权限
}
$uppath=$uppath.date("d",strtotime($indate))."/";
if(!file_exists($uppath)){
mkdir($uppath,0777); //新建目录
chmod($uppath,0777); //附加权限
}
//$filePath =$uppath.$filename.".".strtolower(fileext($_FILES['file']['name']));//有后缀名
$filePath =$uppath.md5($filename."image");//转为无图片后缀的名称，并加密
if ($_FILES["file"]["error"] > 0){
echo "上传参数错误: " . $_FILES["file"]["error"] . "<br />";
}else{
move_uploaded_file($_FILES["file"]["tmp_name"],$filePath);//上传文件,后台上传用原路径，前台过滤../
}
}else{
alert_ini();//输出alert所需文件
echo "<script>alert_go('请选择缩略图片！','alert_back','','error','');</script>";
exit;
}
//超宽尺寸自动缩放 $var_article_suofang='1';//发布文章是否将内容中的图片自动缩放到指定宽度以内，1是，0否
if ($article_suofang=='1'){
if(preg_match("/<img.*>/",$message)){//如果有图片
include_once("../mdaima_var_inc/new_image.class.php");
$pattern="/<[img|IMG].*?src=[\'|\"](.*?(?:[\.gif|\.jpg|\.png]))[\'|\"].*?[\/]?>/";
preg_match_all($pattern,stripslashes($message),$match); //count($match) 获取到的图片路径数量
$countm=count($match[1]); //1路径，0完整含标签<img>
//print_r($match[1]);
//exit;
for ($i=0;$i<=$countm-1;$i++){
@list($ws,$tt)=@getimagesize("..".$match[1][$i]);//注意路径
if ($ws>660 || $tt>700){ //宽度超过660或，高度超过700，才按指定的宽高比例缩放
$image=new image("..".$match[1][$i], 1, "660", "700" ,"..".$match[1][$i]);
$image->outimage();
}
}
}
}
//水印，图片处理完最后执行 $var_article_shuiyin='1';//发布文章是否将内容中的图片自动添加水印，1是，0否
if ($article_shuiyin=='1'){
if(preg_match("/<img.*>/",$message)){//如果有图片
include_once("../mdaima_var_inc/new_image.class.php");
$pattern="/<[img|IMG].*?src=[\'|\"](.*?(?:[\.gif|\.jpg|\.png]))[\'|\"].*?[\/]?>/";
preg_match_all($pattern,stripslashes($message),$match); //count($match) 获取到的图片路径数量
$countm=count($match[1]); //1路径，0完整含标签<img>
for ($i=0;$i<=$countm-1;$i++){
@list($ws,$tt)=@getimagesize("..".$match[1][$i]);
if ($ws>300 && $tt>50){ //宽度超过350且，高度超过250，才添加水印
$image=new image("..".$match[1][$i], 3, "../images/shuiyin.gif", "9","..".$match[1][$i]);
$image->outimage();
}
}
}
}
$title_code = quweima($title);//将标题转为数字区位索引
$sql="insert into lei_news (title,title_code,message,indate,laiyuan,hits,pass,simgpaths,zhiding,huifuzt,guanjianci,pinglun) values ('".$title."','".$title_code."','".$message."','".$indate."','".$laiyuan."',".$hits.",'".$pass."','".$filePath."','".$zhiding."','0','".$guanjianci."','".$pinglun."') ";
$mysqli->query($sql);
$result_zidian=$mysqli->query("select last_insert_id()");//mysql_insert_id($mysqli);//获取自动增键
if($mysqllast=$result_zidian->fetch_assoc()){
$aid=$mysqllast["last_insert_id()"];//关联ID
}
$back_url=encrypt_url("&page=".$page."&aid=".$aid."&".$pageurl."&time=".time(),$key_url_md_5);
alert_ini();//输出alert所需文件
echo "<script>alert_go('文章添加成功！','alert_go','','ok','news_list.php?".$back_url."');</script>";
exit;
$mysqli->close();
}
//结束
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<link href="css/admin_style.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" charset="gbk" src="js/tooledit/ueditor_baidu/ueditor_1.config.js"></script>
<script type="text/javascript" charset="gbk" src="js/tooledit/ueditor_baidu/ueditor.all.min.js"> </script>
<script type="text/javascript" charset="gbk" src="js/tooledit/ueditor_baidu/lang/zh-cn/zh-cn.js"></script>
<script type="text/javascript" charset="gbk" src="js/jquery.min.js"></script>
<link href="css/bootstrap_modal.min.css" rel="stylesheet" media="screen">
<script src="js/bootstrap.min.js"></script>
<script language="javascript" type="text/javascript" src="js/my97datepicker/WdatePicker.js"></script>
</head>
<body>
<? include_once("js/js_alert.php"); //调用MODULE弹出框?>
<div class="wrap">
<div class="h_a">功能说明</div>
<div class="prompt_text">
<ol>
<li>文章状态分为“未发布”和“发布”，“未发布”状态下的文章前台不显示。</li>
</ol>
</div>
<form name="formsa" id="formsa" method="POST" enctype="multipart/form-data" action="?<?=encrypt_url("&page=".$page."&".$pageurl."&action=add&time=".time(),$key_url_md_5)?>"><!--//加密链变量 -->
<div class="h_a">添加期货资讯信息</div>
<div class="table_full">
<table width="100%" >
<colgroup>
<col class="th" >
<col >
</colgroup>
<tr>
<th>文章标题</th>
<td>
<input name="title" type="text" id="title" value="" class="input length_5" /></td>
</tr>
<tr>
<th>关键词</th>
<td><input name="guanjianci" type="text" class="input length_5" id="guanjianci" value="" maxlength="30" />
多个关键词，以半角逗号（,）分开（SEO关键词设置）</td>
</tr>
<tr>
<th>文章来源</th>
<td>
<input name="laiyuan" type="text" id="laiyuan" value="" class="input length_5" /> <select id="zhuanye_as" name="zhuanye_as" onChange="document.getElementById('laiyuan').value=this.options[this.selectedIndex].value" >
<option value="">---选择来源---</option>
<option value="本站原创">本站原创</option>
<option value="本站整理">本站整理</option>
<option value="互联网转载">互联网转载</option>
</select></td>
</tr>
<tr>
<th>访问次数</th>
<td>
<input name="hits" type="text" id="hits" value="0" class="input length_5" onkeyup="this.value=this.value.replace(/[^\d]/g,'');" onafterpaste="this.value=this.value.replace(/[^\d.]/g,'')"/></td>
</tr>
<tr>
<th>缩略图片</th>
<td><input name="file" type="file" id="file" class="input length_5"/> 180*130</td>
</tr>
<tr>
<th>文章状态</th>
<td><select name="pass" class="select_5" id="pass">
<option value="0" selected >未发布</option>
<option value="1" >发布</option>
</select></td>
</tr>
<tr>
<th>是否置顶</th>
<td>
<input type="radio" name="zhiding" value="0" checked="checked" /> 不置顶
<input type="radio" name="zhiding" value="1" /> 置顶
</td>
</tr>
<tr>
<th>是否评论</th>
<td>
<input type="radio" name="pinglun" value="0" checked="checked" />不可以
<input type="radio" name="pinglun" value="1" /> 可以 </td>
</tr>
<tr>
<th>图片属性</th>
<td>
<input name="article_suofang" type="checkbox" value="1" />
自动缩放文章图片
<input name="article_shuiyin" type="checkbox" value="1" />
为文章图片添加水印</td>
</tr>
<tr>
<th>发布日期</th>
<td>
<input name="indate" type="text" id="indate" value="<?=date("Y-m-d H:i:s")?>" onFocus="WdatePicker({skin:'twoer',dateFmt:'yyyy-MM-dd HH:mm:ss'})" readonly="true" class="input length_5" /></td>
</tr>
<tr>
<th>文章内容</th>
<td><script id="editor1" name="message1" type="text/plain" style="width:99%;height:150px;"></script></td>
</tr>
</table>
</div>
<div class="btn_wrap2">
<div class="btn_wrap_pd2">
<button class="btn btn_big btn_submit" type="button" onClick="alert_go('确认保存文章？','submit','formsa','wen','')" >保存文章</button>
<?
$back_url=encrypt_url("&page=".$page."&".$pageurl."&time=".time(),$key_url_md_5);
?>
<button class="btn btn_big loading_it" type="button" onClick="document.location.href='news_list.php?<?=$back_url?>';" > 返回列表 </button>
</div>
</div>
</form>
</div>
<script type="text/javascript">
var ue1 = UE.getEditor('editor1');
</script>
</body>
</html>
