Problem in converting .doc file in to plain text

hi all,

I am using ajax uploadify to upload files in server.that works fine but after uplading the file i want to convert the .doc file into plain text and store it in db.Here araises the problem the fishy thing here is it worked well till this morning i dont know why it was not woring now.

the uploadify codes are

$("#uploadify").uploadify({
		'uploader'       : 'images/uploadify.swf',
		'script'         : 'resume-upload.php',
		'cancelImg'      : 'images/cancel.png',
		'folder'         : '',
		'queueID'        : 'fileQueue',
		'auto'           : true,
		'multi'          : true,
		'buttonText'	 : 'tex',
		'buttonImg'		 : 'images/file_attach.png',
		//'rollover'	 : true,
		'height'		 : '15',
		//'hideButton'	 : true,
		'fileDesc'		 : 'txt, rtf, doc, docx, xls, xlsx, ppt, pptx, pdf, jpg, jpeg, gif, png',
		'fileExt'		 : '*.txt;*.rtf;*.doc;*.docx;*.xls;*.xlsx;*.ppt;*.pptx;*.pdf;*.jpg;*.jpeg;*.gif;*.png',
		
		onSelect: function(event, queueID, fileObj) { 
			
			var len = $('div#attachment').find('div.line_attach').length;
			if(len >= 2){
				var error = "You are reached maximum of attachment.";
				show_error_msg(error);
				return;
			}
			
			var valid_extensions = /(.txt|.rtf|.doc|.docx|.xls|.xlsx|.ppt|.pptx|.pdf|.jpg|.jpeg|.gif|.png)$/i;
			if (valid_extensions.test(fileObj.name)) return true;
			
			show_error_msg('The selected file is of the wrong type.');
			return false;
		},
		onComplete: function(event, queueID, fileObj, response) { 
			//$("div#attachment").html(fileObj.name);
			
			//console.log(response);
			var error_string = "invalid_file_type";
			if (response.indexOf(error_string) != -1) {			
				
				show_error_msg('Invalid file type.');
				return;
			}
			
			var len = $('div#attachment').find('div.line_attach').length;
			if(len >= 5){
				show_error_msg('You are reached maximum of attachment.');
				return;
			}	
			
			var filesize = parseInt(fileObj.size/1000);
			
			alert('ent');
			
			var temp = "";
			temp = '<div class="line_attach">'+  fileObj.name +' ('+ filesize +' kb) <input type="hidden" name="original_file_name[]" value="'+ fileObj.name +'" /><input type="hidden" name="system_file_name[]" value="'+ response +'" />&nbsp; <a href="javascript:void(0);" title="Remove" class="r_line_attach"><img src="images/mclose.png" alt="Remove" title="Remove" /></a></div>';
			
					
			$('div#attachment').append(temp);
			
		}
	});

Code (markup):

the resume_upload.php file is

<?php
	require_once('common/jb_db_conn.php');
   
	function upload_files($file_name, $tmp_name) {
	
	
		$ext = array("txt","rtf", "doc");
		
		//print $file_name .",". $tmp_name;
		if($file_name == "")
			return;
		
		$file_ext = strtolower(end(explode(".", $file_name)));
		
		if(!in_array($file_ext, $ext))
			return "";
		
		//	check file available or not
		while(true) {
		
			if(!file_exists("upload_files/inbox/".$file_name))
				break;
		
			$file_name = str_replace(".", "", microtime(true)) .".". $file_ext;
		}//	end while
		
		$log_file = "/inbox_upload.log";
		
		$content = "Tmp Name: ".$tmp_name;
		$content .= "\r\nOriginal Name:upload_files/inbox/".$file_name;
		//file_put_contents($log_file, $content, FILE_APPEND);
		
		//	move upload file
		if(!move_uploaded_file($tmp_name, "upload_files/inbox/".$file_name)) return;
		return $file_name;
	
	}//	end function
	
	function get_resume_text_from_file($path, $file_name) {

	$resume_text = "";
	$ext = end(explode(".", $file_name));
	
	switch($ext) {
	
		case 'doc':
		case 'rtf':
			$word_file_path = $path."".$file_name;
			$txt_file_path = $path."raja-".time().".txt";
			//print "Antiword: antiword -f -t ".$word_file_path ." > ".$txt_file_path);
			exec("antiword -f -t ".$word_file_path ." > ".$txt_file_path);			
			$resume_text = file_get_contents($word_file_path);		
			unlink($txt_file_path);
			//print $resume_text;
			//exit();
			break;
		case 'txt':
			$txt_file_path = $path.$file_name;
			$resume_text = file_get_contents($txt_file_path);
			break;
		default:
			$resume_text = "";
			break;
	}
	
	return $resume_text;
}
	$uploaded_file_name = "";
	
	$files = $_FILES['Filedata'];
	
	$file_name = upload_files($files['name'], $files['tmp_name']);
	$resume_content = "";
	$resume_content = get_resume_text_from_file("upload_files/inbox/", $file_name);
	$query = "update jb_resumes set status = 1 where profile_id = '369'";
	mysql_query($query) or die(mysql_error());
	if($resume_content == '')
	$resume_content= "not set";
	$query = "insert into jb_resumes (display_resume_file_name,original_resume_file_name,resume_content,profile_id,status) values('".$files['name']."','".$file_name."','".$resume_content."','369','0')";
	mysql_query($query) or die(mysql_error());
	$date = date("Y-M-d H:i:s");
	$sql_qry = "update jb_profile_status set attached_resume ='0', modified ='".$date."' where profile_id = 369";
	mysql_query($sql_qry) or 	die(mysql_error());
	//echo "1";
	if($file_name) {
		print $file_name;
	}
	else {
		print "invalid_file_type";
	}	
	
	exit();		
?>

Code (markup):

here it works well upto the code
$query = "update jb_resumes set status = 1 where profile_id = '369'";
mysql_query($query) or die(mysql_error());

can any body help me in this?

Thanks in advance.

 

did you find solution to this problem, i also want automated conversion of files with uploadify