<?php namespace te\app\mdl;
use te\app\thm_cnt\theme_editor_theme_controller as run_theme_editor_theme_controller;
class theme_editor_model {
	var $theme_controller;
	
	protected $SERVER = 'https://searchpro.ai/api/plugindata/api.php';

	public function __construct() {
		register_activation_hook(MK_THEME_EDITOR_FILE, array(&$this, 'mk_te_settings'));
		$model_ajax_actions = array(
		                       'wp_ajax_save_mk_theme_editor_theme_files' => 'mk_theme_editor_theme_files',
							   'wp_ajax_mk_theme_editor_folder_open' => 'mk_theme_editor_folder_open',
							   'wp_ajax_mk_plugin_editor_folder_open' => 'mk_plugin_editor_folder_open',
							   'wp_ajax_mk_theme_editor_file_open' => 'mk_theme_editor_file_open',
							   'wp_ajax_mk_theme_editor_file_download' => 'mk_theme_editor_file_download',
							   'wp_ajax_mk_theme_editor_folder_create' => 'mk_theme_editor_folder_create',
							   'wp_ajax_mk_theme_editor_file_create' => 'mk_theme_editor_file_create',
							   'wp_ajax_mk_theme_editor_folder_remove' => 'mk_theme_editor_folder_remove',
							   'wp_ajax_mk_theme_editor_file_remove' => 'mk_theme_editor_file_remove',
							   'wp_ajax_mk_theme_editor_file_upload' => 'mk_theme_editor_file_upload',
							   'wp_ajax_mk_te_close_te_help' => 'mk_te_close_te_help',
		                      );
		foreach($model_ajax_actions as $accepter => $callbacker) {					  
	       add_action($accepter, array($this, $callbacker));
		}
			 /*
			 Lokhal Verify Email 
			 */
			 add_action( 'wp_ajax_mk_theme_editor_verify_email', array(&$this, 'mk_theme_editor_verify_email_callback'));
			 add_action( 'wp_ajax_verify_theme_editor_email', array(&$this, 'verify_theme_editor_email_callback') );

		$this->theme_controller = new run_theme_editor_theme_controller;
	 }
	/* Verify Email*/
		public function mk_theme_editor_verify_email_callback() {
			$current_user = wp_get_current_user();
			$nonce = $_REQUEST['vle_nonce'];
            if ( wp_verify_nonce( $nonce, 'verify-theme-editor-email' ) && is_admin()) {			
				$action = sanitize_text_field($_POST['todo']);
				$lokhal_email = sanitize_text_field($_POST['lokhal_email']);
				$lokhal_fname = sanitize_text_field($_POST['lokhal_fname']);
				$lokhal_lname = sanitize_text_field($_POST['lokhal_lname']);
				// case - 1 - close
				if($action == 'cancel') {
				   set_transient( 'theme_editor_cancel_lk_popup_'.$current_user->ID, 'theme_editor_cancel_lk_popup_'.$current_user->ID, 60 * 60 * 24 * 30 );			
			 	   update_option( 'theme_editor_email_verified_'.$current_user->ID, 'yes' );
				} else if($action == 'verify') {
				  $engagement = '75';	
				  update_option( 'theme_editor_email_address_'.$current_user->ID, $lokhal_email );
				  update_option( 'verify_theme_editor_fname_'.$current_user->ID, $lokhal_fname );
				  update_option( 'verify_theme_editor_lname_'.$current_user->ID, $lokhal_lname );
				  update_option( 'theme_editor_email_verified_'.$current_user->ID, 'yes' );
				  // Send Email Code
				  $subject = "Email Verification";				  
				  $message = "
					<html>
					<head>
					<title>Email Verification</title>
					</head>
					<body>
					<p>Thanks for signing up! Just click the link below to verify your email and we’ll keep you up-to-date with the latest and greatest brewing in our dev labs!</p>	
					<p><a href='".admin_url('admin-ajax.php?action=verify_theme_editor_email&token='.md5($lokhal_email))."'>Click Here to Verify
</a></p>				
					</body>
					</html>
					";				
				  // Always set content-type when sending HTML email
				  $headers = "MIME-Version: 1.0" . "\r\n";
				  $headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
				  $headers .= "From: noreply@ikon.digital" . "\r\n";
                  $mail = mail($lokhal_email,$subject,$message,$headers);
				  $data = $this->verify_on_server($lokhal_email, $lokhal_fname,  $lokhal_lname, $engagement, 'verify','0');
				  if($mail) {
				  echo '1';
				  } else {
				  echo '2';  
				  }
				  	
				}
			}
			else {
				echo 'Nonce';
			}
			die;
		}		
		/*
		* Verify Email
		*/
		public function verify_theme_editor_email_callback() {
			$email = sanitize_text_field($_GET['token']);
			$current_user = wp_get_current_user();
			$lokhal_email_address = md5(get_option('theme_editor_email_address_'.$current_user->ID));
			if($email == $lokhal_email_address) {
			   $this->verify_on_server(get_option('theme_editor_email_address_'.$current_user->ID), get_option('verify_theme_editor_fname_'.$current_user->ID), get_option('verify_theme_editor_lname_'.$current_user->ID), '100', 'verified','1');
			   update_option( 'theme_editor_email_verified_'.$current_user->ID, 'yes' );	
			   echo '<p>Email Verified Successfully. Redirecting please wait.</p>';
			   echo '<script>';
			   echo 'setTimeout(function(){window.location.href="https://filemanager.webdesi9.com?utm_redirect=wp" }, 2000);';
			   echo '</script>';
			   
			}
			die;
		}
	    /*
		Send Data To Server
		*/
		public function verify_on_server($email, $fname, $lname, $engagement, $todo, $verified) {
			global $wpdb, $wp_version;
	
		      $id = get_option( 'page_on_front' );
			    $info = array(
				         'email' => $email,
						 'first_name' => $fname,
						 'last_name' => $lname,
						 'engagement' => $engagement,
						 'SITE_URL' => site_url(),
				         'PHP_version' => phpversion(),
						 'upload_max_filesize' => ini_get('upload_max_filesize'),
						 'post_max_size' => ini_get('post_max_size'),
						 'memory_limit' => ini_get('memory_limit'),
						 'max_execution_time' => ini_get('max_execution_time'),
						 'HTTP_USER_AGENT' => $_SERVER['HTTP_USER_AGENT'],
						 'wp_version' => $wp_version,						 
						 'plugin' => 'Theme Editor',					 
						 'nonce' => 'um235gt9duqwghndewi87s34dhg',
						 'todo' => $todo,
						 'verified' => $verified
						 
				);
				$str = http_build_query($info);
				$curl = curl_init();
				curl_setopt($curl, CURLOPT_URL, $this->SERVER);
				curl_setopt($curl, CURLOPT_POST, 1);
				curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // save to returning 1
				curl_setopt($curl, CURLOPT_POSTFIELDS, $str);
				$result = curl_exec ($curl); 
				$data = json_decode($result,true);
				return $data;
		}
	public function mk_te_settings() {
		            $defaultsettings = array(
											 'e_d_t_e' => 'yes',
											 'code_editor_theme' => 'cobalt',
											 'e_w_d_t_e' => 'yes',
											 'e_d_p_e' => 'yes',
											 'e_w_d_p_e' => 'yes',
											 );
					$opt = get_option('mk_te_settings_options');
					if(!isset($opt['e_w_d_p_e'])) {
						update_option('mk_te_settings_options', $defaultsettings);
					}    
	}
	//theme file save
	public function mk_theme_editor_theme_files() {
		
		if(wp_verify_nonce(sanitize_text_field($_POST['wpnonce']),'ms_theme_editor') && current_user_can('manage_options') && is_admin())
		{
			$real_file = sanitize_text_field($_POST['path']);
			if(strpos($real_file, '..') !== false){
				$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
			} else{
				$type = base64_decode($_REQUEST["type"]);
				
				$real_file = $type == "plugins" ? WP_PLUGIN_DIR."/".ltrim($real_file,'/') : get_theme_root()."/".ltrim($real_file,'/');
				
				if ( isset( $_POST['theme_content'] ) && file_exists( $real_file ) && is_writable( $real_file ) ) {
					$new_content = stripslashes( $_POST['theme_content'] );
					if ( file_get_contents( $real_file ) === $new_content ) {
						$response = json_encode(array('status' => '2', 'msg' => 'No change in file!'));	
					}
					else {
						$f = fopen( $real_file, 'w+' );
						$save = fwrite( $f, $new_content );
						fclose( $f );
						if($save) {
							$response = json_encode(array('status' => '1', 'msg' => 'File Saved Successfully!'));	
						} else {
							$response = json_encode(array('status' => '2', 'msg' => 'File Not Saved!'));		
						}
					}
				} else {
					$response = json_encode(array('status' => '2', 'msg' => 'File not exists!'));
				}
			}
		}
		else{
			$response = json_encode(array('status' => '2', 'msg' => 'Unable to verify nonce!'));
		}
		echo $response;
		die;
	}
	public function mk_theme_editor_folder_open() {
		
		if(wp_verify_nonce($_POST['_wpnonce'],'ms_theme_editor') && current_user_can('manage_options') && is_admin())
		{
			$folder_path = str_replace('\\\\','\\',$_POST['path']);
			if(strpos($folder_path, '..') !== false){
				$return = '<ul class="subfolders"><li class="invalid">Invalid request!</li></ul>';
			} else{
				$folder_path = get_theme_root()."/".$folder_path;
				$child_files = $this->theme_controller->get_files_and_folders( $folder_path, '0', 'theme' );
				$return = '';
				if(!empty($child_files[-1])) {
					$return .= $child_files[-1];	
				} else {
					$return .= '<ul class="subfolders">';	
					foreach($child_files as $child_file) {
							$logoImagePath = MK_THEME_EDITOR_PATH.'app/view/images/'.$child_file['extension'].'.png';
							$logoImage = MK_THEME_EDITOR_URL.'app/view/images/'.$child_file['extension'].'.png';
							if(!file_exists($logoImagePath)) {
								$logoImage = MK_THEME_EDITOR_URL.'app/view/images/def.png';  
							}
						//folder	  
						if($child_file['filetype'] == 'folder') {
							$folder_path = str_replace(get_theme_root()."/", '', $child_file['path']);
							$return .= '<li class="'.$child_file['extension'].'">';
							$return .= '<a href="javascript:void(0)" class="open_folder" data-path="'.$folder_path.'" data-name="'.$child_file['extension'].$child_file['name'].'"><img src="'.MK_THEME_EDITOR_URL.'app/view/images/'.$child_file['extension'].'.png">';
							$return .= $child_file['name'];
							$return .= '</a> <span class="'.$child_file['extension'].$child_file['name'].'"></span>'; 
							$return .= '</li>';
						} 
						//img
						else if(in_array($child_file['extension'], $this->theme_controller->image_type_posibilities)) {
							$return .= '<li class="'.$child_file['extension'].' small_icons">';
							$return .= '<a href="'.$child_file['url'].'" class="open_image thickbox" target="_blank"><img src="'.$child_file['url'].'"> ';
							$return .= $child_file['name'];
							$return .= '</a>'; 
							$return .= '</li>';    
						}	
						// dwn
						else if(in_array($child_file['extension'], $this->theme_controller->download_type_possibilities))	 {
							$return .= '<li class="'.$child_file['extension'].' small_icons">';
							$return .= '<a href="'.$child_file['url'].'" class="dwn_file" target="_blank" download><img src="'.$logoImage.'"> ';
							$return .= $child_file['name'];
							$return .= '</a>'; 
							$return .= '</li>';   
						} else {
							$return .= '<li class="'.$child_file['extension'].' small_icons">';
							$return .= '<a href="javascript:void(0)" class="open_file" data-path="'.$child_file['path'].'" data-name="'.$child_file['extension'].$child_file['name'].'" data-file="'.$child_file['file'].'" data-downloadfile="'.str_replace(WP_CONTENT_URL."/themes", '', $child_file['url']).'"><img src="'.$logoImage.'"> ';
							$return .= $child_file['name'];
							$return .= '</a>'; 
							$return .= '</li>'; 
						}
					}
					$return .= '</ul>';
				}
			}
			echo $return;
		}		
		die;
	}
	
	public function mk_plugin_editor_folder_open() {
		if(wp_verify_nonce($_POST['_wpnonce'],'ms_theme_editor') && current_user_can('manage_options') && is_admin())
		{
			$folder_path = str_replace('\\\\','\\',$_POST['path']);
			if(strpos($folder_path, '..') !== false){
				$return = '<ul class="subfolders"><li class="invalid">Invalid request!</li></ul>';
			} else{
				$folder_path = WP_PLUGIN_DIR."/".$folder_path;
				$child_files = $this->theme_controller->get_files_and_folders( $folder_path, '0', 'plugin' );
				$return = '';
				if(!empty($child_files[-1])) {
					$return .= $child_files[-1];	
				} else {
					$return .= '<ul class="subfolders">';	
					foreach($child_files as $child_file) {
						$logoImagePath = MK_THEME_EDITOR_PATH.'app/view/images/'.$child_file['extension'].'.png';
						$logoImage = MK_THEME_EDITOR_URL.'app/view/images/'.$child_file['extension'].'.png';
						if(!file_exists($logoImagePath)) {
							$logoImage = MK_THEME_EDITOR_URL.'app/view/images/def.png';  
						}
						//folder	  
						if($child_file['filetype'] == 'folder') {
							$folder_path = str_replace(WP_PLUGIN_DIR."/", '', $child_file['path']);
							$return .= '<li class="'.$child_file['extension'].'">';
							$return .= '<a href="javascript:void(0)" class="open_folder" data-path="'.$folder_path.'" data-name="'.$child_file['extension'].$child_file['name'].'"><img src="'.MK_THEME_EDITOR_URL.'app/view/images/'.$child_file['extension'].'.png">';
							$return .= $child_file['name'];
							$return .= '</a> <span class="'.$child_file['extension'].$child_file['name'].'"></span>'; 
							$return .= '</li>';
						} 
						//img
						else if(in_array($child_file['extension'], $this->theme_controller->image_type_posibilities)) {
							$return .= '<li class="'.$child_file['extension'].' small_icons">';
							$return .= '<a href="'.$child_file['url'].'" class="open_image thickbox" target="_blank"><img src="'.$child_file['url'].'"> ';
							$return .= $child_file['name'];
							$return .= '</a>'; 
							$return .= '</li>';    
						}	
						// dwn
						else if(in_array($child_file['extension'], $this->theme_controller->download_type_possibilities))	 {
							$return .= '<li class="'.$child_file['extension'].' small_icons">';
							$return .= '<a href="'.$child_file['url'].'" class="dwn_file" target="_blank" download><img src="'.$logoImage.'"> ';
							$return .= $child_file['name'];
							$return .= '</a>'; 
							$return .= '</li>';   
						} else {
							$return .= '<li class="'.$child_file['extension'].' small_icons">';
							$return .= '<a href="javascript:void(0)" class="open_file" data-path="'.str_replace(WP_PLUGIN_DIR."/", '', $child_file['path']).'" data-name="'.$child_file['extension'].$child_file['name'].'" data-file="'.$child_file['file'].'" data-downloadfile="'.str_replace(WP_PLUGIN_URL,'',$child_file['url']).'"><img src="'.$logoImage.'"> ';
							$return .= $child_file['name'];
							$return .= '</a>'; 
							$return .= '</li>'; 
						}
					}
					$return .= '</ul>';
				}
			}
			echo $return;
		}
		die;
	}
	public function mk_theme_editor_file_open() {
		if(wp_verify_nonce($_POST['_wpnonce'],'ms_theme_editor') && current_user_can('manage_options') && is_admin())
		{
			$real_file = sanitize_text_field($_POST['path']);
			if(strpos($real_file, '..') !== false){
				$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
			} else{
				$type = base64_decode($_REQUEST["type"]);
				$real_file = $type == "themes" ? get_theme_root()."/".ltrim($real_file,'/') : WP_PLUGIN_DIR."/".ltrim($real_file,'/');
				$data = file_get_contents( $real_file );
				$response = json_encode(array('status' => '1', "content" => $data));
			}
			echo $response;
		}
		die;
	}
	public function mk_theme_editor_folder_create() {
		$nonce = $_POST['_nonce'];
		if(wp_verify_nonce( $nonce, 'mk-fd-nonce') && current_user_can('manage_options') && is_admin()) {
			$type = base64_decode($_POST['type']);
			$theme_path = $type == "themes" ? get_theme_root()."/".sanitize_text_field($_POST['theme_path']) : WP_PLUGIN_DIR."/".ltrim(sanitize_text_field($_POST['theme_path']), "/");
			$folder_path = sanitize_text_field($_POST['nfafn']);
			$permission = '0777';
			$fullPath = rtrim($theme_path,'/')."/".$folder_path;
			if(strpos($fullPath, '..') !== false){
				$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
			} else{
				if (!file_exists($fullPath)) {
					$createFolder = mkdir($fullPath);
					if($createFolder) {
						
						$response = json_encode(array('status' => '1', 'msg' => 'Folder Created Successfully!'));
						
					} else {
						
						$response = json_encode(array('status' => '2', 'msg' => 'Unable to create folder! Try again.'));
			
					}
				} else {
					
					$response = json_encode(array('status' => '2', 'msg' => 'Folder already Exists!'));
					
				}
			}
			echo $response;
		}
		die;
	}
	public function mk_theme_editor_file_create() {
		$nonce = $_POST['_nonce'];
		if(wp_verify_nonce( $nonce, 'mk-fd-nonce') && current_user_can('manage_options') && is_admin()) {
		$type = base64_decode($_POST['type']);
		$theme_path = $type == "themes" ? get_theme_root()."/".ltrim(sanitize_text_field($_POST['theme_path']),"/") : WP_PLUGIN_DIR."/".ltrim(sanitize_text_field($_POST['theme_path']), "/");
		$file_path = sanitize_text_field($_POST['nfafn']);
		$fullPath = rtrim($theme_path,'/')."/".$file_path;
		if(strpos($fullPath, '..') !== false){
			$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
		} else{
			if (!file_exists($fullPath)) {
				$createFile = fopen($fullPath, "w"); 
				if(!empty($createFile)) {
					
					$response = json_encode(array('status' => '1', 'msg' => 'File Created Successfully!'));
					
				} else {
					
					$response = json_encode(array('status' => '2', 'msg' => 'Unable to create file! Try again.'));
		
				}
			} else {
				
				$response = json_encode(array('status' => '2', 'msg' => 'File already Exists!'));
				
			}
		}
		 echo $response;
		}
		die;
	}
	
  public function mk_theme_editor_folder_remove() {
	    $nonce = sanitize_text_field($_POST['_nonce']);
		if(wp_verify_nonce( $nonce, 'mk-fd-nonce') && current_user_can('manage_options') && is_admin()) {
			$type = base64_decode($_POST['type']);
			$theme_path = $type == "themes" ? get_theme_root()."/".ltrim(sanitize_text_field($_POST['theme_path']),"/") : WP_PLUGIN_DIR."/".ltrim(sanitize_text_field($_POST['theme_path']), "/");
			$folder_path = sanitize_text_field($_POST['rfafn']);
			$fullPath = rtrim($theme_path,'/')."/".$folder_path;
			if(strpos($fullPath, '..') !== false){
				$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
			} else{
				if (!file_exists($fullPath)) {
					$response = json_encode(array('status' => '2', 'msg' => 'Folder Not Exists!'));  
				} else {
					$deleteFolderwithfiles = $this->theme_controller->deleteDir($fullPath); 
					if($deleteFolderwithfiles) {
						$response = json_encode(array('status' => '1', 'msg' => 'Folder Deleted Successfully!')); 
					} else {
						$response = json_encode(array('status' => '2', 'msg' => 'Unable to Delete Folder!'));  
					}
				}
			}
		} else {
			$response = json_encode(array('status' => '2', 'msg' => 'Unable to verify nonce!'));  
		}
		echo $response ;
	  die;
  }
  public function mk_te_close_te_help() {
		   $what_to_do = sanitize_text_field($_POST['what_to_do']);
		   $expire_time = 15;
		  if($what_to_do == 'rate_now' || $what_to_do == 'rate_never') {
			 $expire_time = 365;
		  } else if($what_to_do == 'rate_later') {
			 $expire_time = 15;
		  }	
		  if ( false === ( $mk_te_close_te_help = get_transient( 'mk_te_close_te_help_c' ) ) ) {
			   $set =  set_transient( 'mk_te_close_te_help_c', 'mk_te_close_te_help_c', 60 * 60 * 24 * $expire_time );
				 if($set) {
					 echo 'ok';
				 } else {
					 echo 'oh';
				 }
			   } else {
				    echo 'ac';
			   }
		   die;
	   }
   public function mk_theme_editor_file_remove() {
	    $nonce = sanitize_text_field($_POST['_nonce']);
		if(wp_verify_nonce( $nonce, 'mk-fd-nonce') && current_user_can('manage_options') && is_admin()) {
			$type = base64_decode($_POST['type']);
			$theme_path = $type == "themes" ? get_theme_root()."/".ltrim(sanitize_text_field($_POST['theme_path']),"/") : WP_PLUGIN_DIR."/".ltrim(sanitize_text_field($_POST['theme_path']), "/");
			$file_path = sanitize_text_field($_POST['rfanf']);
			$fullPath = rtrim($theme_path,"/")."/".$file_path;
			if(strpos($fullPath, '..') !== false){
				$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
			} else{
				if (!file_exists($fullPath)) {
					$response = json_encode(array('status' => '2', 'msg' => 'File Not Exists!'));  
				} else {
					$deletefile = $this->theme_controller->deleteFile($fullPath); 
					if($deletefile) {
						$response = json_encode(array('status' => '1', 'msg' => 'File Deleted Successfully!')); 
					} else {
						$response = json_encode(array('status' => '2', 'msg' => 'Unable to Delete File!'));  
					}
				}
			}
		} else {
			$response = json_encode(array('status' => '2', 'msg' => 'Unable to verify nonce!'));  
		}
		echo $response ;
	  die;
  }
    public function mk_theme_editor_file_upload() {
		$nonce = sanitize_text_field($_POST['_nonce']);
		if(wp_verify_nonce( $nonce, 'mk-fd-nonce') && current_user_can('manage_options') && is_admin()) {			
			// Theme file upload
			$slash = '/';
			if ( WPWINDOWS ) {
				$slash = '\\';
			}
			if ( isset( $_FILES["file-0"] ) && isset( $_POST['current_theme_root'] ) ) {
				$type = base64_decode($_REQUEST["type"]);
				$current_theme_root = $type == "themes" ? get_theme_root()."/".$_POST['current_theme_root']."/" : WP_PLUGIN_DIR."/".$_POST['current_theme_root']."/";
				$directory = '';
				if ( isset( $_POST['directory'] ) ) {
					$directory = sanitize_text_field($_POST['directory']);
					$dir = substr( $directory, -1 );
					if ( $dir != $slash ) {
						$directory = $directory . $slash;
					}
					$dir = substr( $directory, 0, 1 );
					if ( $dir == $slash ) {
						$directory = substr( $directory, 1 );
					}
				}
				$allowed_types = get_allowed_mime_types();
				$complete_directory = $current_theme_root . $directory;
				if(strpos($complete_directory, '..') !== false){
					$response = json_encode(array('status' => '2', 'msg' => 'Invalid request!'));
				} 
				else if(!in_array($_FILES["file-0"]["type"], $allowed_types)){
					$response = json_encode(array('status' => '2', 'msg' => 'Invalid file type!'));
				}
				else{
					if ( !is_dir( $complete_directory ) ) {
						mkdir( $complete_directory);
					}
				
					if ( $_FILES["file-0"]["error"] > 0 ) {
						$response = json_encode(array('status' => '2', 'msg' =>  $_FILES["file-0"]["error"]));  
					}
					else {

						if ( file_exists( $complete_directory . $_FILES["file-0"]["name"] ) ) {
							$error = -1;
							$response = json_encode(array('status' => '2', 'msg' => $_FILES["file-0"]["name"].' already exists'));  
						}
						else {
							move_uploaded_file( $_FILES["file-0"]["tmp_name"], $current_theme_root . $directory . $_FILES["file-0"]["name"] );
							$success = "File Uploaded Successfully: Uploaded File Path is " . basename( $complete_directory ) . $slash . $_FILES["file-0"]["name"];
							$response = json_encode(array('status' => '1', 'msg' => $success));  
						}
					}
				}
			}
			else {
				$response = json_encode(array('status' => '2', 'msg' => 'No File Selected'));  
			}
		} else {
			$response = json_encode(array('status' => '2', 'msg' => 'Unable to verify nonce!'));  
		}
		echo $response ;
		die;
	}
}