不用数据库的多用户文件自由上传投票系统(1)
这是我近来开发的一套上传投票一体化的系统,共由4个php和若干记录文件组成,这是第一个view.php,主要负责显示文件列表和上传的文件表单和文件名的检验.其中的地址均为真实地址,请使用时作相应修改,我将在最后1篇提供具体的使用方法。
<script> <br><br><br>function opennewwin(url){ <br><br>window.open(url,null,"height=200,width=200,status=no,toolbar=no,menubar=no,location=no"); <br><br>} <br><br><br>function check(theform){ <br>var tempstr=theform.upfile.value.split("\"); <br><br>var files=tempstr[tempstr.length-1].split("."); <br><br>if(theform.writer.value=="" || theform.upfile.value=="" ){alert("作者与文件名不能为空");event.returnValue= false; } <br><br>if(escape(tempstr[tempstr.length-1]).indexOf("%u")!=-1){ <br>alert("文件名不能为中文"); <br>event.returnValue= false; <br><br><br>} <br><br><br>if(files.length<2 || (files[1]!="rar" && files[1]!="zip")){ <br>alert("文件名必须以小写zip或rar结尾"); <br>event.returnValue= false; <br>} <br><br>} <br></script>
//col为栏目,当存在$uploadto/$col.if(纪录title),$col.ip,$col.ipd,$col.lst时合法
//
//page为第几页1-n
//rowperpage为每页几行
if(!$page) $page=0;
$rowperpage=5;
if(!$col) die("系统出错");
$cgiroot="http://eccct.51.net/cgi-bin/";//此php所在位置
$uploadto="../uploadfile/".$col."/";
$fp=@fopen($uploadto.$col.".if","r") or die("系统出错");
$title=fread($fp,filesize($uploadto.$col.".if"));
fclose($fp);//$title为本上传的名称
$recfile=$uploadto.$col.".lst";
$fp=@fopen($recfile,"r") or die("系统出错");
$info=explode(">",fread($fp,filesize($recfile)));
fclose($fp);
$maxpage=ceil((sizeof($info)-1)/$rowperpage);
if(!$maxpage) $maxpage=1;
if($page>$maxpage||$page
echo "
".$title." | |||||||||
共".(sizeof($info)-1)."个作品 | ";第".$page."/".$maxpage."页 | ";"; if($page+1echo "下一页"; echo " | "; "; if($page-1>0) echo "上一页"; echo " | ";
";
$startrec=($page-1)*$rowperpage;
$endrec=$startrec+$rowperpage;
for($i=$startrec;$i
$items=explode(" if(!trim($items[0])) continue;
echo "
编号 | ";".$items[0]." | ";作者 | ".$items[1]." | ";文件名 | ".trim($items[2])."(".$temp."KB) | ";|||||
得票数 | ".$items[3]." | ";下载次数 | ".$items[6]." | ";"; | 我要投票 | |||||
简介 | ".$items[4]." |
";
}
?>

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