function gethumb($sfp, $w = '', $h = '', $scale = false, $callback = false)
{
global $iCMS;
if (strpos($sfp, 'thumb/') !== false || strpos($sfp, 'http://') !== false) {
return $sfp;
}
$sfn = substr($sfp, 0, strrpos($sfp, '.'));
$sfn = substr($sfn, strrpos($sfn, '/'));
$tpf = substr($sfp, 0, strrpos($sfp, '/')) . '/thumb' . $sfn . '_';
$rootpf = getfilepath($tpf, iPATH, '+');
if ($callback) {
$tfArray = glob($rootpf . "*");
if ($tfArray) {
foreach ($tfArray as $filename) {
if (file_exists($filename)) {
$fn = substr($filename, 0, strrpos($filename, '.'));
$per = substr($fn, strrpos($fn, '_') + 1);
$tfpList[$per] = $filename;
}
}
}
return $tfpList;
} else {
$srfp = getfilepath($sfp, iPATH, '+');
if (file_exists($srfp)) {
empty($w) && ($w = $iCMS->config['thumbwidth']);
empty($h) && ($h = $iCMS->config['thumbhight']);
$twh = $rootpf . $w . 'x' . $h . '.' . getext($sfp);
if (!file_exists($twh)) {
$Thumb = MakeThumbnail(substr($srfp, 0, strrpos($srfp, '/')) . '/', $srfp, substr($sfn, strrpos($sfn, '/') + 1), $w, $h, $scale);
$twh = $Thumb['src'];
}
$src = $iCMS->dir . getfilepath($twh, iPATH, '-');
} else {
$src = $iCMS->dir . 'include/nopic.gif';
}
return $src;
}
}
function remote(&$content, $one = false)
{
global $DreamCMS, $title;
$content = stripslashes($content);
$img = array();
preg_match_all("/(src|SRC)=[\"|'| ]{0,}(http:\\/\\/(.*)\\.(gif|jpg|jpeg|bmp|png))/isU", $content, $img);
$_array = array_unique($img[2]);
foreach ($_array as $_k => $imgurl) {
if (strstr(strtolower($imgurl), $DreamCMS->config['url'])) {
unset($_array[$_k]);
}
}
set_time_limit(0);
$UploadDir = $DreamCMS->config['uploadfiledir'] . "/";
$RelativePath = $DreamCMS->dir . $UploadDir;
//相对路径
$RootPath = DCPATH . $UploadDir;
//绝对路径
switch ($DreamCMS->config['savedir']) {
case "0":
$_CreateDir = "";
break;
//全部保存在一起
//全部保存在一起
case 'ym':
$_CreateDir = _getdate("Ym") . "/";
break;
//按年月
//按年月
case 'ymd':
$_CreateDir = _getdate("Ymd") . "/";
break;
//按年月日
//按年月日
case 'ext':
$_CreateDir = $FileExt . "/";
break;
//按文件类型
}
$RelativePath = $RelativePath . $_CreateDir;
$RootPath = $RootPath . $_CreateDir;
$milliSecond = 'remote_' . _getdate("YmdHis") . rand(1, 99999);
createdir($RootPath);
foreach ($_array as $key => $value) {
$value = trim($value);
preg_match("/\\.([a-zA-Z0-9]{2,4})\$/", $value, $exts);
$FileExt = strtolower($exts[1]);
//ļʽ
CheckValidExt($FileExt);
//判断文件类型
//过滤文件;
strstr($FileExt, 'ph') && ($FileExt = "phpfile");
in_array($FileExt, array('cer', 'htr', 'cdx', 'asa', 'asp', 'jsp', 'aspx', 'cgi')) && ($FileExt .= "file");
$sFileName = $milliSecond . $key . "." . $FileExt;
$RootPath_FileName = $RootPath . $sFileName;
$RelativePath_FileName = $RelativePath . $sFileName;
$get_file = fopen_url($value);
$get_file && writefile($RootPath_FileName, $get_file);
if (in_array($FileExt, array('gif', 'jpg', 'png')) && $DreamCMS->config['isthumb'] && ($DreamCMS->config['thumbwidth'] || $DreamCMS->config['thumbhight'])) {
list($width, $height, $imagetype) = GetImageSize($RootPath_FileName);
if ($width > $DreamCMS->config['thumbwidth'] || $height > $DreamCMS->config['thumbhight']) {
createdir($RootPath . "thumb");
}
$Thumbnail = MakeThumbnail($RootPath, $RootPath_FileName, $milliSecond . $key);
if (!empty($Thumbnail['filepath'])) {
$SmallImagePath_FileName = str_replace($RootPath, $RelativePath, $Thumbnail['filepath']);
imageWaterMark($Thumbnail['filepath']);
}
imageWaterMark($RootPath_FileName);
} else {
$SmallImagePathFile = '';
}
$_FileSize = @filesize($RootPath_FileName);
$RelativePath_FileName = str_replace($DreamCMS->dir . $UploadDir, $UploadDir, $RelativePath_FileName);
$SmallImagePath_FileName = str_replace($DreamCMS->dir . $UploadDir, $UploadDir, $SmallImagePath_FileName);
$DreamCMS->db->query("INSERT INTO `#DC@__file` (`filename`,`ofilename`,`path`,`thumbpath`,`intro`,`ext`,`size` ,`time`,`type`) VALUES ('{$sFileName}', '{$value}', '{$RelativePath_FileName}','{$SmallImagePath_FileName}', '{$title}', '{$FileExt}', '{$_FileSize}', '" . time() . "', 'remote') ");
$content = str_replace($value, $DreamCMS->dir . $RelativePath_FileName, $content);
if ($one && $key == 0) {
break;
}
}
$content = add_magic_quotes($content);
}
