Functional Control Complete PHP upload Program (2)

$canshuZoneId = 1;

}else{

if ($canshuZoneId ==0) {

Continue

}else{

Break

}

}

}else{

if ($canshuZoneId ==0) continue;

}//Zone Selection End





$id _temp=substr ($value, 0, $keylength);

if ($id _temp== $actionID) {

Start taking parameters

$callback =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($callback));



$limitSite =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($limitSite));



$checkFile =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($checkFile));



$fileType =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($fileType));



$maxLength =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($maxLength));



$user =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($user));



$targetDir =trim (STRRCHR ($value, ""));

$value =trim (substr ($value, 0,strlen ($value)-strlen ($targetDir));



return true;

}else{

Continue

}



}//while end, can run to this step shows that no matching IDs were found

return false;



}elseif ($actionType = = "Del") {



If you are deleting a file operation

while (the list ($key, $value) = each ($fileArray)) {

$value =trim ($value);

To determine the parameter range, restrict parameter extraction to the delete file Settings area

$Zone _temp=substr ($value, 0, 1);

if ($Zone _temp== "[") {//start a parameter area

if (Strstr ($value, "Del")) {

$canshuZoneId = 1;

}else{

if ($canshuZoneId ==0) {

Continue

}else{

Break

}

}

}else{

if ($canshuZoneId ==0) continue;

}//Zone Selection End





$id _temp=substr ($value, 0, $keylength);

if ($id _temp== $actionID) {

Start taking parameters

$user =trim (STRRCHR ($value, ""));



return true;

}else{

Continue

}



}//while end, can run to this step shows that no matching IDs were found



return false;

}else{//is neither up nor Del

return false;

};



return false;

}

# #取配置文件参数函数结束



Main program

$configureFile = "config.inc.php";

$actiontype =trim ($actiontype);



# #上传文件

if ($actiontype = = "Upload") {

if (!) ( $actionid && $username && $password && $userfile _name)) {

echo "
Exit

}



if (!get_config ($configureFile, $actionid, $actiontype)) {echo


if ($userfile _size> $maxLength *1024) {echo


if (!getuserright ($username, $user) &&!getfiletype ($userfile _name, $fileType)) {exit;}//Adjustable



if ($limitSite!= "*") if (Checkfromsiteerr ($HTTP _referer, $limitSite) exit;



if ($checkFile!= "*") {

$cmd _return_var=passthru ($checkFile.) ". $userfile _name);//Command line parameters ask to check file name + space + upload filename

$cmd _return_var=true;//program to be used when developing, please delete
if (! $cmd _return_var) {

echo "
Exit

}

};//calls the external program check, does not meet the requirements of the file return False, meet the requirements return true;



if ("" ==trim ($newname)) {$newname = $userfile _name;};/ /process file name

$targetFileName = $targetDir. " /". $newname;



if (file_exists ($targetFileName)) {

$oldTargetSize =filesize ($targetFileName);

if ($userfile _size<= $oldTargetSize) {

echo
Exit

}

};



Copy ($userfile, $targetFileName) or die;

chmod ($targetFileName, 0666);//110110110





Log information

$message =date ("y-m-d h:i:s"). "Remote_ip:". $REMOTE _addr. " UserName: ". $username." FileName: ". $newname." ";

Putlog ($actionid, $message);



Header ("Location:". $callback);

Exit

};

# #上传完毕

# #删除管理

if ($actiontype = = "Del") {

if (!) ( $actionid && $username && $password)) {

echo "
Exit

}



if (!get_config ($configureFile, $actionid, $actiontype)) {echo


if (!getuserright ($username, $user)) {exit;}