相册程序-php手册-php.cn

程序

/*
+---------------------------------------------------+
| Name : NEATPIC (无数据版本)
+---------------------------------------------------+
| Created / Modify : 2003-12-27 / 2004-4-13
+---------------------------------------------------+
| Version : 1.2.3
+---------------------------------------------------+
| Author : walkerlee, gouki
+---------------------------------------------------+
| Powered by NEATSTUDIO 2002 - 2004
+---------------------------------------------------+
| QQ : 808075
| Email : walkerlee@163.net
| Homepge : http://www.neatstudio.com
| BBS : http://www.neatstudio.com/bbs/
+---------------------------------------------------+
| Note :
|
| 1.本软件对于非商业用户完全免费,如果要使用在商业用途
| 方面,必须取得作者的授权.
|
| 2.你可以任意传播以及修改本程序,但不能以任何形式删除
| 本程序的版权.请记住,保留作者版权是对作者工作的尊敬.
|
| 3.如果有问题,可以通过上面提供的方式进行解答,但作者
| 学业繁重,如果不能及时或者不解答,请谅解.
|
| 4.作者对使用该程序导致的问题,不予以负责.
|
| 5.本程序版权归 NeatStudio 所有.禁止任何侵权行为!
|
+---------------------------------------------------+
*/

/*
+----------------------------------+
| Config
+----------------------------------+
| C / M : 2003-12-28 / 2004-4-13
+----------------------------------+
*/

$configAdminPass  = "neatpic";         //管理员密码注:安全起见,默认密码不能登陆管理
$configWantedPass  = false;          //查看相册是否需要密码需要:true 不需要:false
$configOpenGzip   = true;           //是否压缩页面压缩:true 不压缩:false
$configShowPicSize  = false;          //是否显示图片的大小 (单位:KB) 显示:true 不显示:false (注:不显示,程序运行速度将提高)
$configExt    = array('jpg', 'jpeg', 'gif', 'png', 'bmp'); //图片类型
$strLenMax    = 25;           //文件名字限制长度 (防止撑破表格)
$configEachPageMax  = 16;           //每页显示的图片数目
$configEachLineMax  = 4;           //每行显示的图片数目
$configTDWidth   = 185;           //表格宽度
$configTDHeight   = 138;           //表格高度
$configPageMax   = 5;           //分页前后预览数
$configDirPasswordFile = "neatpicPassword.php";      //密码文件
$configTilte   = "欢迎光临“开花的草”相册。设有精美小图、动态图片、人物图片、图文并茂、网页横幅、站长相关。";      //标题
$configVer    = "1.2.3";          //程序版本号

/*
+----------------------------------+
| Class
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

Class neatpic
{
var $configWantedPass;
var $configAdminPass;
var $configOpenGzip;
var $configShowPicSize;
var $configExt = array();
var $strLenMax;
var $configEachPageMax;
var $configEachLineMax;
var $configTDHeight;
var $configTDWidth;
var $configPageMax;
var $configTilte;
var $configVer;

var $dirOptionList;
var $timer;
var $usedTime;
var $pathLevelNum;
var $nowDirNmae;
var $dirNum;
var $picNum;
var $pageTotal;
var $start;
var $offSet;
var $pageStart;
var $pageMiddle;
var $pageEnd;
var $temp;
var $picID;
var $picRealSizeWidth;
var $picRealSizeHeight;

var $picArray = array();
var $picFileArray = array();
var $dirArray = array();
var $dirNameArray = array();
var $pathArray = array();
var $pathError = false;

var $page;
var $path;
var $style;
var $c;

/*
+----------------------------------+
| Constructor
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function neatpic($configWantedPass, $configAdminPass, $configDirPasswordFile, $configOpenGzip, $configShowPicSize, $configExt, $strLenMax, $configEachPageMax, $configEachLineMax, $configTDHeight, $configTDWidth, $configPageMax, $configTilte, $configVer)
{
  $this->configWantedPass    = & $configWantedPass;
  $this->configAdminPass    = & $configAdminPass;
  $this->configDirPasswordFile  = & $configDirPasswordFile;
  $this->configOpenGzip    = & $configOpenGzip;
  $this->configShowPicSize   = & $configShowPicSize;
  $this->configExt     = & $configExt;
  $this->strLenMax     = & $strLenMax;
  $this->configEachPageMax   = & $configEachPageMax;
  $this->configEachLineMax   = & $configEachLineMax;
  $this->configTDHeight    = & $configTDHeight ;
  $this->configTDWidth    = & $configTDWidth;
  $this->configPageMax    = & $configPageMax;
  $this->configTilte     = & $configTilte;
  $this->configVer     = & $configVer;
}

/*
+----------------------------------+
| Open gzip
+----------------------------------+
| C / M : 2003-12-29 / --
+----------------------------------+
*/

function gzip()
{
if ($this->configOpenGzip == true)
ob_start("ob_gzhandler");
}

/*
+----------------------------------+
| Get the querystring
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function getVars()
{
  $this->page = rawurldecode($_GET['page']);
  $this->path = rawurldecode($_GET['path']);
  $this->style = $_GET['style'];

if (!$this->style) $this->style = "small";
if (!$this->path) $this->path = ".";
}

/*
+----------------------------------+
| Check error
+----------------------------------+
| C / M : 2003-12-28 / 2004-1-1
+----------------------------------+
*/

function checkError()
{
if (preg_match("/\.\./", $this->path)) $pathError = true;
if (!is_dir($this->path)) $pathError = true;

  if ($pathError == true)
  {
   header("location:".$_SERVER['PHP_SELF']);
   exit;
  }
}

/*
+----------------------------------+
| Path array initialize
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function pathArrayInitialize()
{
if (!$this->path) $this->path = ".";

  $this->pathArray = explode("/", $this->path);
  $this->pathLevelNum = count($this->pathArray);
  $this->nowDirName = $this->pathArray[$this->pathLevelNum - 1];
  if ($this->nowDirName == ".") $this->nowDirName = "根目录";
}

/*
+----------------------------------+
| Timer
+----------------------------------+
| C / M : 2003-12-29 / --
+----------------------------------+
*/

function timer()
{
  $time = explode( " ", microtime());
  $usec = (double)$time[0];
  $sec = (double)$time[1];
  $this->timer = $usec + $sec;
}

/*
+----------------------------------+
| Show used time
+----------------------------------+
| C / M : 2003-12-29 / --
+----------------------------------+
*/

function usedTime()
{
  $startTime = $this->timer;
  $this->timer();
  $endTime = $this->timer;
  $usedTime = $endTime - $startTime;
  $this->usedTime = sprintf("%0.4f", $usedTime);
}

/*
+----------------------------------+
| Make over direct
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function makeOverdirect()
{
$overPath = ".";

  for($i = 1; $i pathLevelNum - 1; $i++)
  {
   $overPath = $overPath."/".$this->pathArray[$i];
  }

$this->dirArray[] = $overPath;
$this->dirNameArray[] = "上级目录";

  for($i = 1; $i pathLevelNum; $i++)
  {
   $this->encodePath .= rawurlencode($this->pathArray[$i])."/";
  }
}

/*
+----------------------------------+
| GetFileExt
+----------------------------------+
| C / M : 2003-12-28 / --
+----------------------------------+
*/

function getFileExt($fileName)
{
$pos = strrpos($fileName, '.');
return strtolower(substr($fileName, $pos+1, (strlen($fileName)-$pos-1)));
}

/*
+----------------------------------+
| Make direct list
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function makeDirList()
{
$dir = dir($this->path);

  while($file = $dir->read())
  {
   if ($file "." and $file "..")
   {
    $fileName = $file;
    $file = $this->path."/".$file;

    if (is_dir($file))
    {
     $this->dirArray[] = $file;
     $this->dirNameArray[] = $fileName;
    }

    if (in_array($this->getFileExt($file), $this->configExt))
    {
     $this->picEncodeArray[] = "./" . $this->encodePath . rawurlencode($fileName);
     $this->picArray[] = $file;
     $this->picFileArray[] = $fileName;
    }
   }
  }

}

/*
+----------------------------------+
| Get each array number
+----------------------------------+
| C / M : 2003-12-28 / --
+----------------------------------+
*/

function getEachArrayNum()
{
$this->dirNum = count($this->dirArray);
$this->picNum = count($this->picArray);
}

/*
+----------------------------------+
| Make page bar
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function makePageBar()
{

$this->pageTotal = ceil($this->picNum / $this->configEachPageMax);

if (!$this->page or $this->page page = 1;
if ($this->page > $this->pageTotal) $this->page = $this->pageTotal;

$this->offSet = $this->configEachPageMax * $this->page;
$this->start = $this->offSet - $this->configEachPageMax;

if ($this->start start = 0;
if ($this->offSet > $this->picNum) $this->offSet = $this->picNum;

$this->pageStart = $this->page - $this->configPageMax;
if ($this->pageStart pageStart = 1;

  $this->pageMiddle = $this->page + 1;
  $this->pageEnd = $this->pageMiddle + $this->configPageMax;

  if ($this->page configPageMax) $this->pageEnd = $this->configPageMax * 2 + 1;
  if ($this->pageEnd > $this->pageTotal) $this->pageEnd = $this->pageTotal + 1;
}

/*
+----------------------------------+
| Show page bar
+----------------------------------+
| C / M : 2003-12-28 / 2003-12-29
+----------------------------------+
*/

function showPageBar()
{
print("

\n");
  print("
");
  print("[ path)."&style=".$this->style."&page=".($this->page - 1)."\" title=\"上一页\">上一页 ] ");

  print("path)."&style=".$this->style."&page=1\" title=\"首页\">\n");

for ($i = $this->pageStart; $i page; $i++)
print("path)."&style=".$this->style."&page=".$i."\" title=\"第 ".$i." 页\">[".$i."] ");

printf("[%s]", $this->page);

for ($i = $this->pageMiddle; $i pageEnd; $i++)
print("path)."&style=".$this->style."&page=".$i."\" title=\"第 ".$i." 页\">[".$i."] ");

  print("...path)."&style=".$this->style."&page=".$this->pageTotal."\" title=\"第 " . $this->pageTotal . " 页\">[" . $this->pageTotal . "]\n");

  print(" path)."&style=".$this->style."&page=".$this->pageTotal."\" title=\"尾页\">>>\n");

  print("[ path)."&style=".$this->style."&page=".($this->page + 1)."\" title=\"下一页\">下一页 ] 共 ".$this->pageTotal." 页  当前所在第 ".$this->page." 页");
  print("

");
  print("

\n");
}

/*
+----------------------------------+
| Set picture ID
+----------------------------------+
| C / M : 2003-12-28 / --
+----------------------------------+
*/

function setPicID($id)
{
$this->picID = $id;
}

/*
+----------------------------------+
| Get picture dimension
+----------------------------------+
| C / M : 2003-12-28 / --
+----------------------------------+
*/

function getPicDim()
{

$picSize = GetImageSize($this->picArray[$this->picID]);
preg_match("!width=\"(.*)\" height=\"(.*)\"!", $picSize['3'], $tempSize);

$this->picRealSizeWidth = $tempSize['1'];
$this->picRealSizeHeight = $tempSize['2'];

  /*
  $tempSize['1'] configTDWidth ? $this->temp['Width'] = $tempSize['1'] : $this->temp['Width'] = $this->configTDWidth;
  $tempSize['2'] configTDHeight ? $this->temp['Height'] = $tempSize['2'] : $this->temp['Height'] = $this->configTDHeight;
  */

$tWidth = $this->picRealSizeWidth / $this->configTDWidth;
$tHeight = $this->picRealSizeHeight / $this->configTDHeight;

  if ($this->picRealSizeWidth > $this->configTDWidth OR $this->picRealSizeHeight > $this->configTDHeight)
  {
   if ($tWidth > $tHeight)
   {
    $this->temp['Width'] = $this->configTDWidth;
    $this->temp['Height'] = number_format($this->picRealSizeHeight / $tWidth);
   }
   elseif ($tWidth    {
    $this->temp['Height'] = $this->configTDHeight;
    $this->temp['Width'] = number_format($this->picRealSizeWidth / $tHeight);
   }
   else
   {
    $this->temp['Width'] = $this->configTDWidth;
    $this->temp['Height'] = $this->configTDHeight;
   }
  }
  else
  {
   $this->temp['Width'] = $this->picRealSizeWidth;
   $this->temp['Height'] = $this->picRealSizeHeight;
  }
}
/*
+----------------------------------+
| Show the title javascript
+----------------------------------+
| C / M : 2003-12-29 / 2003-12-30
+----------------------------------+
*/

function ShowJS()
{
print('
<script><br/> /******************************************************************************<br/> NEATPIC Show Title<br/> Modified by: walkerlee<br/> Date: 2003-12-30<br/> Based upon: Crossday Studio and http://www.cnzzz.com<br/> *******************************************************************************/</script>

  tPopWait=20;
  showPopStep=10;
  popOpacity=85;

  sPop=null;
  curShow=null;
  tFadeOut=null;
  tFadeIn=null;
  tFadeWaiting=null;

document.write("

document.write("");
document.write("

");

  function showIt() {
   popLayer.className=popStyle;
   popLayer.innerHTML=\'
  \'+sPop+\'

\';
   popWidth=popLayer.clientWidth;
   popHeight=popLayer.clientHeight;
   if(MouseX+12+popWidth>document.body.clientWidth) popLeftAdjust=-popWidth-24
    else popLeftAdjust=0;
   if(MouseY+12+popHeight>document.body.clientHeight) popTopAdjust=-popHeight-24
    else popTopAdjust=0;
   popLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust;
   popLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust;
   popLayer.style.filter="Alpha(Opacity=0)";
   fadeOut();
  }

  function fadeOut(){
   if(popLayer.filters.Alpha.opacity    popLayer.filters.Alpha.opacity+=showPopStep;
    tFadeOut=setTimeout("fadeOut()",1);
   }
  }

  document.onmouseover=showPopupText;

  ');
}

/*
+----------------------------------+
| Show css
+----------------------------------+
| C / M : 2003-12-28 / --
+----------------------------------+
*/

function showCSS()
{
  print("

  ");
}

/*
+----------------------------------+
| Show title
+----------------------------------+
| C / M : 2003-12-28 / --
+----------------------------------+
*/

function showTitle()
{
print("\n");
print("

".$this->configTilte."\n");
  print("\n");
  print("\n");
  print("
\n");
  print("\n");
  print($this->configTilte);
  print("\n");
  print("

\n");
}

/*
+----------------------------------+
| Show state
+----------------------------------+
| C / M : 2003-12-28 / 2004-4-9
+----------------------------------+
*/

function showState()
{
print("

\n");
  print("\n");
  print("\n");
  print("\n");
  print("

\n");
print("褰