first commit

application/core/MY_Loader.php

@@ -0,0 +1,163 @@
+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+
+// EXTENDS/MODIFIES LOADER CLASS TO BRANCH TO /CINCH/THEME DIRECTORY FOR PUBLIC FILES
+// SEE AROUND LINE 65
+ 
+
+class MY_Loader extends CI_Loader {
+
+    public function __construct()
+    {
+        parent::__construct();
+		
+    }
+	
+	/**
+	 * CUSTOMISED Loader function
+	 *
+	 * This function is used to load views and files.
+	 * Variables are prefixed with _ci_ to avoid symbol collision with
+	 * variables made available to view files
+	 *
+	 * @param	array
+	 * @return	void
+	 */
+	protected function _ci_load($_ci_data)
+	{
+		
+		// Set the default data variables
+		foreach (array('_ci_view', '_ci_vars', '_ci_path', '_ci_return') as $_ci_val)
+		{
+			$$_ci_val = ( ! isset($_ci_data[$_ci_val])) ? FALSE : $_ci_data[$_ci_val];
+		}
+
+		$file_exists = FALSE;
+
+		// Set the path to the requested file
+		if ($_ci_path != '')
+		{
+			$_ci_x = explode('/', $_ci_path);
+			$_ci_file = end($_ci_x);
+		}
+		else
+		{
+			$_ci_ext = pathinfo($_ci_view, PATHINFO_EXTENSION);
+			$_ci_file = ($_ci_ext == '') ? $_ci_view.'.php' : $_ci_view;
+			
+			
+
+			foreach ($this->_ci_view_paths as $view_file => $cascade)
+			{
+				if (file_exists($view_file.$_ci_file))
+				{
+					$_ci_path = $view_file.$_ci_file;
+					$file_exists = TRUE;
+					break;
+				}
+
+				if ( ! $cascade)
+				{
+					break;
+				}
+			}
+		}
+
+		if(!defined('HOOSK_ADMIN') || defined('HOOSK_ADMIN_PREVIEW')):
+				$_ci_path = 'theme/'.THEME.'/'.$_ci_file;
+		endif;
+		##########################################################################################
+
+		if ( ! $file_exists && ! file_exists($_ci_path))
+		{
+			show_error('Unable to load the requested file: '.$_ci_file);
+		}
+		
+		
+
+		// This allows anything loaded using $this->load (views, files, etc.)
+		// to become accessible from within the Controller and Model functions.
+
+		$_ci_CI =& get_instance();
+		foreach (get_object_vars($_ci_CI) as $_ci_key => $_ci_var)
+		{
+			if ( ! isset($this->$_ci_key))
+			{
+				$this->$_ci_key =& $_ci_CI->$_ci_key;
+			}
+		}
+
+		/*
+		 * Extract and cache variables
+		 *
+		 * You can either set variables using the dedicated $this->load_vars()
+		 * function or via the second parameter of this function. We'll merge
+		 * the two types and cache them so that views that are embedded within
+		 * other views can have access to these variables.
+		 */
+		if (is_array($_ci_vars))
+		{
+			$this->_ci_cached_vars = array_merge($this->_ci_cached_vars, $_ci_vars);
+		}
+		extract($this->_ci_cached_vars);
+
+		/*
+		 * Buffer the output
+		 *
+		 * We buffer the output for two reasons:
+		 * 1. Speed. You get a significant speed boost.
+		 * 2. So that the final rendered template can be
+		 * post-processed by the output class.  Why do we
+		 * need post processing?  For one thing, in order to
+		 * show the elapsed page load time.  Unless we
+		 * can intercept the content right before it's sent to
+		 * the browser and then stop the timer it won't be accurate.
+		 */
+		ob_start();
+
+		// If the PHP installation does not support short tags we'll
+		// do a little string replacement, changing the short tags
+		// to standard PHP echo statements.
+		
+
+		if ((bool) @ini_get('short_open_tag') === FALSE AND config_item('rewrite_short_tags') == TRUE)
+		{
+			echo eval('?>'.preg_replace("/;*\s*\?>/", "; ?>", str_replace('<?=', '<?php echo ', file_get_contents($_ci_path))));
+		}
+		else
+		{
+			include($_ci_path); // include() vs include_once() allows for multiple views with the same name
+		}
+
+		log_message('debug', 'File loaded: '.$_ci_path);
+
+		// Return the file data if requested
+		if ($_ci_return === TRUE)
+		{
+			$buffer = ob_get_contents();
+			@ob_end_clean();
+			return $buffer;
+		}
+
+		/*
+		 * Flush the buffer... or buff the flusher?
+		 *
+		 * In order to permit views to be nested within
+		 * other views, we need to flush the content back out whenever
+		 * we are beyond the first level of output buffering so that
+		 * it can be seen and included properly by the first included
+		 * template and any subsequent ones. Oy!
+		 *
+		 */
+		if (ob_get_level() > $this->_ci_ob_level + 1)
+		{
+			ob_end_flush();
+		}
+		else
+		{
+			$_ci_CI->output->append_output(ob_get_contents());
+			@ob_end_clean();
+		}
+		
+	}
+
+}