#I LOVE YOU EVERDAY#

<?php
spl_autoload_register( 'icp_autoload' );
function icp_autoload( $class ) {
	$root = dirname( __FILE__ ) . '/includes/classes/';
	icp_autoload_root( $root, $class );
}
function icp_autoload_root( $root, $class ) {
	$slash = substr( $root, strlen( $root ) - 1 );
	if ( '/' != $slash && '\\' != $slash ) {
		$root .= '/';
	}
	$name = str_replace( ICP_PLUGIN_PREFIX, '', $class );
	if ( strpos( $class, ICP_PLUGIN_PREFIX ) === false ) {
		//autoload only plugin classes
		return;
	}
	if ( ! file_exists( $root ) ) {
		return;
	}

$h = opendir( $root );
	while ( $file = readdir( $h ) ) {
		if ( is_dir( $root . $file ) && '.' != $file && '..' != $file ) {
			icp_autoload_root( $root . $file, $class );
		} elseif ( file_exists( $root . $name . '.php' ) ) {
			include_once( $root . $name . '.php' );
		} elseif ( file_exists( $root . $class . '.php' ) ) {
			include_once( $root . $class . '.php' );
		}
	}
}
function icp_include_php( $root ) {
	$options = array( 'ext' => '.php' );
	$files   = icp_read_files( $root, $options );
	foreach ( $files as $file ) {
		include_once( $file );
	}
}
function icp_read_files( $root, $options = array() ) {
	$defaults = array( 'ext' => '' );
	$options  = wp_parse_args( $options, $defaults );
	$result   = array();

$root = str_replace( '//', '/', $root );
	$root = str_replace( '\\\\', '\\', $root );
	if ( ! file_exists( $root ) ) {
		return $result;
	}
	$h     = opendir( $root );
	$slash = substr( $root, strlen( $root ) - 1 );
	if ( '/' != $slash && '\\' != $slash ) {
		$root .= '/';
	}

while ( $file = readdir( $h ) ) {
		$source = $root . $file;
		if ( is_dir( $source ) && '.' != $file && '..' != $file ) {
			$others = icp_read_files( $source, $options );
			$result = array_merge( $result, $others );
		} else {
			if ( '' != $options['ext'] ) {
				$needle   = strtolower( $options['ext'] );
				$haystack = strtolower( $source );

$length = strlen( $needle );
				$start  = $length * -1; //negative
				if ( substr( $haystack, $start ) === $needle ) {
					$result[] = $source;
				}
			} else {
				$result[] = $source;
			}
		}
	}
	sort( $result );
	return $result;
}