[SOLVED] [function.move-uploaded-file]: failed to open stream: Is a directory in

[ccrevcypsys]

Hello i get this error when i try uploading a document

Warning: move_uploaded_file(formsUpload) [function.move-uploaded-file]: failed to open stream: Is a directory in /home/content/m/c/s/mcssltd/html/admin/forms_upload.php on line 97

Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move '/tmp/php3kDNgz' to 'formsUpload' in /home/content/m/c/s/mcssltd/html/admin/forms_upload.php on line 97
Sorry, there was a problem uploading your file.

 

if($_POST['upload']==TRUE){
					$rand = rand(10000,99999999);
					$fileName = $rand."_".str_replace(" ", "_", basename($_FILES['FiletoUpload']['name']));
					$fileSize = $_FILES['FiletoUpload']['size'];
					$fileType = $_FILES['FiletoUpload']['type'];
					$target = $_SERVER['DOCUMENT_ROOT']."/formsUpload/";
						$ok=1;

						//This is our limit file type condition
						if ($fileType =="text/php" && $fileType=="text/asp"){
						echo "No PHP files<br>";
						$ok=0; 
						}

						//Here we check that $ok was not set to 0 by an error
						if ($ok==0){
						$msgF = "Sorry your file was not uploaded";
						}else{

						if(move_uploaded_file($_FILES['FiletoUpload']['tmp_name'], $target)){

					$fileloc = $fileName;
						$msgF = "The file ". $fileName . " has been uploaded to ".$target.".<br>File Size: ". $fileSize ."-Bytes<br>File Type: ". $fileType;						
						 $query = "INSERT INTO formUpload (doc_name) VALUES (".$fileName.")";
						  $insert = mysql_query($query)or die(mysql_error()."<br>".$query);
						}else{
						echo "Sorry, there was a problem uploading your file.<br>".$fileName;
						}
						} 		

}

 

what am i doing wrong because i have the permissions set at 777...