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Created basic loader, added minifier, misc improvements

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This commit is contained in:
Timothy Warren 2011-12-27 16:47:27 -05:00
parent 3354364d5e
commit e03cad02be
17 changed files with 3233 additions and 113 deletions
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87
app/config/config.php
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@ -2,4 +2,91 @@
$config = array(
/*
|--------------------------------------------------------------------------
| Base Url
|--------------------------------------------------------------------------
|
| This is the url path where the framework is located. Requires trailing
| slash.
|
*/
'base_url' => '',
/*
|--------------------------------------------------------------------------
| Content Domain
|--------------------------------------------------------------------------
|
| This is the domain used for serving content, such as css, javascript.
|
*/
'content_domain' => '',
/*
|--------------------------------------------------------------------------
| Static Lib Path
|--------------------------------------------------------------------------
|
| This is the path where the 'assets' directory is on the static domain.
|
*/
'static_lib_path' => $config['content_domain'].'assets/',
/*
|--------------------------------------------------------------------------
| Group Style Path
|--------------------------------------------------------------------------
|
| This is the path that is used to determine the relative path to the
| stylesheet minifier. This should not need to be changed.
|
*/
'style_path' => $config['static_lib_path'] . '/css.php/g/';
/*
|--------------------------------------------------------------------------
| Group Javascript Path
|--------------------------------------------------------------------------
|
| This is the path that is used to determine the relative path to the
| javascript minifier. This should not need to be changed.
|
*/
'script_path' => $config['static_lib_path'] . '/js.php/g/';
/*
|--------------------------------------------------------------------------
| Default title
|--------------------------------------------------------------------------
|
| Default title for webpages
|
*/
'default_title' => "Tim's Home Page",
/*
|--------------------------------------------------------------------------
| Default css group
|--------------------------------------------------------------------------
|
| Default css group
|
*/
'default_css_group' => "css",
/*
|--------------------------------------------------------------------------
| Default js group
|--------------------------------------------------------------------------
|
| Default js group
|
*/
'default_js_group' => "js",
);

7
app/config/routes.php Normal file
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@ -0,0 +1,7 @@
<?php
$routes = array(
// Default Paths
'default_controller' => 'test',
'default_module' => 'default',
);

2
app/errors/error.php
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@ -11,7 +11,7 @@
<p>Backtrace: </p>
<?php foreach(debug_backtrace() as $error): ?>
<?php if(isset($error['file']) && ! stristr($error['file'], SYS_DIR)): ?>
<?php if(isset($error['file']) && ! stristr($error['file'], SYS_PATH)): ?>
<p style="margin-left:10px">
File: <?php echo $error['file'] ?><br />
Line: <?php echo $error['line'] ?><br />

6
app/views/footer.php Normal file
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@ -0,0 +1,6 @@
<? if($foot_js != ""): ?>
<?= $foot_js ?>
<? endif ?>
</body>
</html>

11
app/views/header.php Normal file
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@ -0,0 +1,11 @@
<head>
<?= $meta ?>
<?= $css ?>
<?= $head_tags ?>
<title><?= $title ?></title>
<? if(!empty($base)) { ?><base href="<?=$base ?>" /><? } ?>
<?= $head_tags ?>
<?= $head_js ?>
</head>
<body<?= (!empty($body_class)) ? "class=\"" . $body_class . "\"" : ""; ?><?= (!empty($body_id)) ? " id=\"" . $body_id . "\"" : ""; ?>>

5
app/views/message.php Normal file
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@ -0,0 +1,5 @@
<section class="message <?= $stat_class ?>">
<span class="icon"></span>
<?= $message ?>
<span class="close"></span>
</section>

2086
assets/config/JSMinPlus.php Executable file
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File diff suppressed because it is too large Load Diff

56
assets/config/config.php Executable file
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@ -0,0 +1,56 @@
<?php
/*
|--------------------------------------------------------------------------
| Document Root
|--------------------------------------------------------------------------
|
| The folder where the index of the website exists. In most situations,
| this will not need to be changed.
|
| If the website is in a folder off of the domain name, like:
| http://example.com/website/
| you will need to add that folder to the document root.
|
*/
$document_root = $_SERVER['DOCUMENT_ROOT'];
/*
|--------------------------------------------------------------------------
| CSS Folder
|--------------------------------------------------------------------------
|
| The folder where css files exist, in relation to the document root
|
*/
$css_root = $document_root. '/css/';
/*
|--------------------------------------------------------------------------
| Path from
|--------------------------------------------------------------------------
|
| Path fragment to rewrite in css files
|
*/
$path_from = '';
/*
|--------------------------------------------------------------------------
| Path to
|--------------------------------------------------------------------------
|
| The path fragment replacement for the css files
|
*/
$path_to = '';
/*
|--------------------------------------------------------------------------
| JS Folder
|--------------------------------------------------------------------------
|
| The folder where javascript files exist, in relation to the document root
|
*/
$js_root = $document_root. '/js/';

15
assets/config/css_groups.php Executable file
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@ -0,0 +1,15 @@
<?php
return array(
/*-----
Css
-----*/
/*
For each group create an array like so
'my_group' => array(
'path/to/css/file1.css',
'path/to/css/file2.css'
),
*/
);

11
assets/config/js_groups.php Executable file
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@ -0,0 +1,11 @@
<?php
return array(
/*
For each group create an array like so
'my_group' => array(
'path/to/css/file1.css',
'path/to/css/file2.css'
),
*/
);

106
assets/css.php Executable file
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@ -0,0 +1,106 @@
<?php
//Get config files
require('./config/config.php');
//Include the css groups
$groups = require("./config/css_groups.php");
//The name of this file
$this_file = 'css.php';
//Function for compressing the CSS as tightly as possible
function compress($buffer) {
//Remove CSS comments
$buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);
//Remove tabs, spaces, newlines, etc.
$buffer = preg_replace('`\s+`', ' ', $buffer);
$replace = array(
' )' => ')',
') ' => ')',
' }' => '}',
'} ' => '}',
' {' => '{',
'{ ' => '{',
', ' => ',',
': ' => ':',
'; ' => ';',
);
//Eradicate every last space!
$buffer = trim(strtr($buffer, $replace));
$buffer = str_replace('{ ', '{', $buffer);
$buffer = str_replace('} ', '}', $buffer);
return $buffer;
}
//Creative rewriting
$pi = $_SERVER['PATH_INFO'];
$pia = explode('/', $pi);
$pia_len = count($pia);
$i = 1;
while($i < $pia_len)
{
$j = $i+1;
$j = (isset($pia[$j])) ? $j : $i;
$_GET[$pia[$i]] = $pia[$j];
$i = $j + 1;
};
$css = '';
$modified = array();
if(isset($groups[$_GET['g']]))
{
foreach($groups[$_GET['g']] as $file)
{
$new_file = realpath($css_root.$file);
$css .= file_get_contents($new_file);
$modified[] = filemtime($new_file);
}
}
//Add this page too
$modified[] = filemtime($this_file);
//Get the latest modified date
rsort($modified);
$last_modified = $modified[0];
if(!isset($_GET['debug']))
{
$css = compress($css);
}
$css = strtr($css, $path_from, $path_to);
$requested_time=(isset($_SERVER['HTTP_IF_MODIFIED_SINCE']))
? strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE'])
: time();
if($last_modified === $requested_time)
{
header("HTTP/1.1 304 Not Modified");
exit();
}
//This GZIPs the CSS for transmission to the user
//making file size smaller and transfer rate quicker
ob_start("ob_gzhandler");
header("Content-Type: text/css; charset=utf8");
header("Cache-control: public, max-age=691200, must-revalidate");
header("Last-Modified: ".gmdate('D, d M Y H:i:s', $last_modified)." GMT");
header("Expires: ".gmdate('D, d M Y H:i:s', (filemtime($this_file) + 691200))." GMT");
echo $css;
ob_end_flush();
//End of css.php

144
assets/js.php Executable file
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@ -0,0 +1,144 @@
<?php
//Get config files
require('./config/config.php');
require('./config/JSMinPlus.php');
//Include the js groups
$groups_file = "./config/js_groups.php";
$groups = require($groups_file);
//The name of this file
$this_file = 'js.php';
// --------------------------------------------------------------------------
/**
* Get Files
*
* Concatenates the javascript files for the current
* group as a string
* @return string
*/
function get_files()
{
global $groups, $js_root;
$js = '';
foreach($groups[$_GET['g']] as $file)
{
$new_file = realpath($js_root.$file);
$js .= file_get_contents($new_file);
}
return $js;
}
// --------------------------------------------------------------------------
//Creative rewriting of /g/groupname to ?g=groupname
$pi = $_SERVER['PATH_INFO'];
$pia = explode('/', $pi);
$pia_len = count($pia);
$i = 1;
while($i < $pia_len)
{
$j = $i+1;
$j = (isset($pia[$j])) ? $j : $i;
$_GET[$pia[$i]] = $pia[$j];
$i = $j + 1;
};
$js = '';
$modified = array();
// --------------------------------------------------------------------------
//Aggregate the last modified times of the files
if(isset($groups[$_GET['g']]))
{
$cache_file = $js_root.'/cache/'.$_GET['g'];
foreach($groups[$_GET['g']] as $file)
{
$new_file = realpath($js_root.$file);
$modified[] = filemtime($new_file);
}
//Add this page too, as well as the groups file
$modified[] = filemtime($this_file);
$modified[] = filemtime($groups_file);
$cache_modified = 0;
//Add the cache file
if(is_file($cache_file))
{
$cache_modified = filemtime($cache_file);
}
}
else //Nothing to display? Just exit
{
die("You must specify a group that exists");
}
// --------------------------------------------------------------------------
//Get the latest modified date
rsort($modified);
$last_modified = $modified[0];
$requested_time=(isset($_SERVER['HTTP_IF_MODIFIED_SINCE']))
? strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE'])
: time();
// If the browser's cached version is up to date,
// don't resend the file
if($last_modified === $requested_time)
{
header("HTTP/1.1 304 Not Modified");
exit();
}
// --------------------------------------------------------------------------
//Determine what to do: rebuild cache, send files as is, or send cache.
if($cache_modified < $last_modified)
{
$js = JSMinPlus::minify(get_files());
$cs = file_put_contents($cache_file, $js);
//Make sure cache file gets created/updated
if($cs === FALSE)
{
die("Cache file was not created. Make sure you have the correct folder permissions.");
}
}
else if(isset($_GET['debug']))
{
$js = get_files();
}
else
{
$js = file_get_contents($cache_file);
}
// --------------------------------------------------------------------------
//This GZIPs the js for transmission to the user
//making file size smaller and transfer rate quicker
ob_start("ob_gzhandler");
header("Content-Type: application/javascript; charset=utf8");
header("Cache-control: public, max-age=691200, must-revalidate");
header("Last-Modified: ".gmdate('D, d M Y H:i:s', $last_modified)." GMT");
header("Expires: ".gmdate('D, d M Y H:i:s', (filemtime($this_file) + 691200))." GMT");
echo $js;
ob_end_flush();
//end of js.php

7
index.php
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@ -20,11 +20,8 @@ define('MOD_PATH', __DIR__.'/modules/');
define('APP_PATH', __DIR__.'/app/');
// Require the most important files
require(SYS_PATH . "common.php");
require(SYS_PATH . "miniMVC.php");
require(SYS_PATH . 'db.php');
$MM =& get_instance();
$MM->db = new MM_db('pgsql');
echo $MM->__toString();
echo get_instance()->__toString();

169
sys/common.php
View File

@ -23,11 +23,44 @@ function get_instance($params=array())
* Function to search through the tree to find the necessary file
*
* @param string $file
* @return string
* @param string $module
* @param string $curr_path
* @return void
*/
function _find_file($file)
function load_file($file, $curr_path="", $module="")
{
if($curr_path === "app")
{
$path = APP_PATH."{$file}.php";
}
else if($curr_path === "sys")
{
$path = SYS_PATH."{$file}.php";
}
if($module !== "")
{
$path = MOD_PATH."{$module}/{$file}.php";
}
else
{
if($curr_path !== "")
{
$matches = array();
if(preg_match("`modules/([a-z 0-9~%.:_\-])/?`i", $curr_path, $matches))
{
$module = $matches[1];
$path = MOD_PATH."{$module}/{$file}.php";
}
}
else
{
$path = MOD_PATH."default/{$file}.php";
}
}
require_once($path);
}
/**
@ -45,16 +78,51 @@ function load_view($file, $data=array(), $return=FALSE)
// Extract the data array
extract($data);
//
// Include the file
_find_file($file);
$buffer = ob_get_contents();
ob_end_clean();
if($return)
{
return $buffer;
}
echo $buffer;
}
/**
* Custom error handler
*/
function on_error($num, $string, $file, $line, $context)
function on_error($severity, $message, $filepath, $line, $context)
{
$data = array(
$levels = array(
E_ERROR => 'Error',
E_WARNING => 'Warning',
E_PARSE => 'Parsing Error',
E_NOTICE => 'Notice',
E_CORE_ERROR => 'Core Error',
E_CORE_WARNING => 'Core Warning',
E_COMPILE_ERROR => 'Compile Error',
E_COMPILE_WARNING => 'Compile Warning',
E_USER_ERROR => 'User Error',
E_USER_WARNING => 'User Warning',
E_USER_NOTICE => 'User Notice',
E_STRICT => 'Runtime Notice'
);
$severity = (isset($levels[$severity])) ? $levels[$severity] : $severity;
// Contain the content for buffering
ob_start();
// Extract the data array
include(APP_PATH.'/errors/error.php');
$buffer = ob_get_contents();
ob_end_clean();
echo $buffer;
}
/**
@ -104,4 +172,95 @@ function on_exception($exception)
echo $msg;
}
//Set error handlers
set_error_handler('on_error');
set_exception_handler('on_exception');
/**
* JSObject
*
* Class for creating object-literal-like constructs in PHP
*/
class JSObject {
/**
* Constructor for creating the objects
*/
function __construct()
{
$args = func_get_args();
$members = $args[0];
// Add the passed parameters to the object
foreach($members as $name => $value)
{
if(is_array($value))
{
$value = new JSObject($value);
}
$this->$name = $value;
}
}
/**
* PHP magic method to facilitate dynamic methods
*
* @param string $name
* @param array $args
*/
function __call($name, $args)
{
if(is_callable($this->$name))
{
//Call the dynamic function
return call_user_func_array($this->$name, $args);
}
}
/**
* Prints out the contents of the object when used as a string
*
* @return string
*/
function __toString()
{
$args = func_get_args();
$method = ( ! empty($args)) ? $args[0] : "print_r";
$output = '<pre>';
if($method == "var_dump")
{
ob_start();
var_dump($this);
$output .= ob_get_contents();
ob_end_clean();
}
else if($method == "var_export")
{
ob_start();
var_export($this);
$output .= ob_get_contents();
ob_end_clean();
}
else
{
$output .= print_r($this, TRUE);
}
return $output . '</pre>';
}
/**
* Constructor without the "new"
*
* @param array $members
*/
function __invoke($members=array())
{
return new JSObject($members);
}
}

2
sys/db.php
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@ -1,7 +1,7 @@
<?php
//Include the database config file
require(APP_PATH.'config/db.php');
load_file('config/db','app');
/**
* Just for giggles extend PHP's PDO class

112
sys/miniMVC.php
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@ -1,102 +1,13 @@
<?php
//Include common function
require('common.php');
/**
* JSObject
*
* Class for creating object-literal-like constructs in PHP
*/
class JSObject {
/**
* Constructor for creating the objects
*/
function __construct()
{
$args = func_get_args();
$members = $args[0];
// Add the passed parameters to the object
foreach($members as $name => $value)
{
if(is_array($value))
{
$value = new JSObject($value);
}
$this->$name = $value;
}
}
/**
* PHP magic method to facilitate dynamic methods
*
* @param string $name
* @param array $args
*/
function __call($name, $args)
{
if(is_callable($this->$name))
{
//Call the dynamic function
return call_user_func_array($this->$name, $args);
}
}
/**
* Prints out the contents of the object when used as a string
*
* @return string
*/
function __toString()
{
$args = func_get_args();
$method = ( ! empty($args)) ? $args[0] : "print_r";
$output = '<pre>';
if($method == "var_dump")
{
ob_start();
var_dump($this);
$output .= ob_get_contents();
ob_end_clean();
}
else if($method == "var_export")
{
ob_start();
var_export($this);
$output .= ob_get_contents();
ob_end_clean();
}
else
{
$output .= print_r($this, TRUE);
}
return $output . '</pre>';
}
/**
* Constructor without the "new"
*
* @param array $members
*/
function __invoke($members=array())
{
return new JSObject($members);
}
}
/**
* Base class for the framework
*/
class miniMVC extends JSObject {
protected $buffer;
protected $headers;
function __construct()
{
$this->buffer = "";
@ -129,10 +40,16 @@ class miniMVC extends JSObject {
// Set headers
foreach($this->headers as $key => $val)
{
@header("$key: $val");
if( ! isset($val))
{
@header($key);
}
else
{
@header("$key: $val");
}
}
}
/**
@ -145,15 +62,12 @@ class miniMVC extends JSObject {
$path = SYS_PATH."{$name}.php";
$class = "MM_{$key}";
//if(is_file($path))
//{
include($path);
load_file($name, 'sys');
if(class_exists($class, FALSE))
{
$this->$name = new $class();
}
//}
}
}

516
sys/page.php Normal file
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@ -0,0 +1,516 @@
<?php
(defined('BASEPATH')) OR exit('No direct script access allowed');
/**
* Class for building pages
*
* All methods are chainable, with the exception of the constructor,
* build_header(), build_footer(), build_page() and _headers() methods.
*/
class Page extends JSObject
{
private static $meta, $head_js, $foot_js, $css, $title, $head_tags, $body_class, $body_id, $base;
private $CI;
public function __construct()
{
$this->meta = "";
$this->head_js = "";
$this->foot_js = "";
$this->css = "";
$this->title = "";
$this->head_tags = "";
$this->body_class = "";
$this->body_id = "";
$this->base = "";
$this->MM =& get_instance();
}
// --------------------------------------------------------------------------
/**
* Sets server headers and doctype
*
* Also sets page mime type, based on if sent as
* html or xhtml, and what the target browser
* supports
*
* @param bool $xhtml
* @param bool $html5
* @return Page
*/
private function _headers($xhtml, $html5)
{
$this->MM->output->set_header("Cache-Control", "must-revalidate, public");
$this->MM->output->set_header("Vary", "Accept");
$mime = "";
//Variable for accept keyword
$accept = (!empty($_SERVER['HTTP_ACCEPT'])) ? $_SERVER['HTTP_ACCEPT'] : "";
//Predefine doctype
$doctype_string = ($html5 == TRUE) ? '<!DOCTYPE html>' : '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN">';
//Predefine charset
$charset = "UTF-8";
//If xhtml flag is false, set html5 header
if ($xhtml == TRUE)
{
//Check that the user agent accepts application/xhtml+xml, or if it's the W3C Validator
if (stristr($accept, "application/xhtml+xml") || stristr($_SERVER["HTTP_USER_AGENT"], "W3C_Validator"))
{
$mime = "application/xhtml+xml";
}
//Or if it supports application/xml
else if (stristr($accept, "application/xml"))
{
$mime = "application/xml";
}
//Or if it supports text/xml
else if (stristr($accept, "text/xml"))
{
$mime = "text/xml";
}
else //Otherwise, it's tag soup
{
$mime = "text/html";
if ($html5 == FALSE) //If it's not HTML5, it's HTML4
{
$doctype_string = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">';
}
}
}
else
{
$mime = "text/html";
if ($html5 == FALSE)
{
$doctype_string = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">';
}
}
// set the doctype according to the mime type which was determined
if ($mime == "application/xhtml+xml" || $mime == "text/xml" || $mime == "application/xml")
{
if ($html5 == TRUE)
{
$doctype_string = '';
}
$doctype_string = "<?xml version='1.0' encoding='$charset' ?>\n"
. $doctype_string
. "\n<html xmlns='http://www.w3.org/1999/xhtml'" . " xml:lang='en'>";
}
else
{
$doctype_string .= "\n<html lang='en'>";
}
// finally, output the mime type and prolog type
$this->MM->output->set_header("Content-Type", "$mime;charset=$charset");
$this->MM->output->set_header("X-UA-Compatible", "chrome=1, IE=edge");
$this->MM->output->set_output($doctype_string);
return $this;
}
// --------------------------------------------------------------------------
/**
* Set Meta
*
* Sets meta tags, with codeigniter native meta tag helper
*
* @param array $meta
* @return Page
*/
public function set_meta($meta)
{
$this->meta .= $this->_meta($meta);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets minified javascript group in header
* @param string $group
* @param bool $debug
* @return Page
*/
public function set_head_js_group($group, $debug = FALSE)
{
if ($group === FALSE)
{
return $this;
}
$file = $this->MM->config->item('group_js_path') . $group;
$file .= ($debug == TRUE) ? "/debug/1" : "";
$this->head_js .= $this->script_tag($file, FALSE);
return $this;
}
// --------------------------------------------------------------------------
/**
* Set an individual js file in header
* @param string $js
* @param bool $domain
* @return Page
*/
public function set_head_js($js, $domain = TRUE)
{
$this->head_js .= $this->script_tag($js, $domain);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets a minified css group
* @param string $group
* @return Page
*/
public function set_css_group($group)
{
$link = array(
'href' => $this->MM->config->item('group_style_path') . $group,
'rel' => 'stylesheet',
'type' => 'text/css'
);
$this->css .= link_tag($link);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets a minified javascript group for the page footer
* @param string $group
* @return Page
*/
public function set_foot_js_group($group, $debug = FALSE)
{
$file = $this->MM->config->item('group_js_path') . $group;
$file .= ($debug == TRUE) ? "/debug/1" : "";
$this->foot_js .= $this->script_tag($file, FALSE);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets js in footer; multiple files are combined and minified.
* @param array $args
* @return Page
*/
public function set_foot_js($js, $domain)
{
$this->foot_js .= $this->script_tag($js, $domain);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets html title string
* @param string $title
* @return Page
*/
public function set_title($title = "")
{
$title = ($title == "") ? $this->MM->config->item('default_title') : $title;
$this->title = $title;
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets custom body class
* @param string $class
* @return Page
*/
public function set_body_class($class = "")
{
$this->body_class = $class;
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets custom body id
* @param string $id
* @return Page
*/
public function set_body_id($id = "")
{
$this->body_id = $id;
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets custom base href
* @param string href
* @return Page
*/
public function set_base($href)
{
$this->base = $href;
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets custom css tags
* @param string $name
* @param string $media
* @return Page
*/
public function set_css_tag($name, $domain = TRUE, $media = "all")
{
$path = $this->MM->config->item('content_domain');
$css_file = $path . "/css/" . $name . ".css";
if ($domain == FALSE)
$css_file = $name;
$this->css_tags .= link_tag($name, "stylesheet", "text/css", "", $media);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets uncompressed js file in footer
* @param string $name
* @param bool $domain
* @return Page
*/
public function set_foot_js_tag($name, $domain = TRUE)
{
$this->foot_js .= $this->script_tag($name, $domain);
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets a custom tag in the header
* @param string $tag
* @return Page
*/
public function set_head_tag($tag)
{
$this->head_tags .= $tag . "\n";
return $this;
}
// --------------------------------------------------------------------------
/**
* Sets custom page header
* @param mixed $xhtml
* @param bool $html5
* @param bool $fbml
* @return $this
*/
public function build_header($xhtml = FALSE, $html5 = TRUE)
{
$data = array();
//Set Meta Tags
$this->meta = ($html5 == TRUE)
? '<meta charset="utf-8" />'. $this->meta
: meta('content-type', 'text/html; charset=utf-8', 'equiv') . $this->meta;
$data['meta'] = $this->meta;
//Set CSS
if ($this->css != "")
{
$data['css'] = $this->css;
}
else
{
//Set default CSS group
$this->set_css_group($this->MM->config->item('default_css_group'));
$data['css'] = $this->css;
}
//Set head javascript
if ($this->head_js != "")
{
$data['head_js'] = $this->head_js;
}
else
{
$this->set_head_js_group($this->MM->config->item('default_head_js_group'));
$data['head_js'] = $this->head_js;
}
//Set Page Title
$data['title'] = ($this->title != '') ? $this->title : $this->MM->config->item('default_title');
//Set Body Class
$data['body_class'] = $this->body_class;
//Set Body Id
$data['body_id'] = $this->body_id;
//Set Base HREF
$data['base'] = $this->base;
//Set individual head tags
$data['head_tags'] = $this->head_tags;
//Set Server Headers and Doctype
$this->_headers($xhtml, $html5);
//Output Header
$this->MM->load->view('header', $data);
return $this;
}
// --------------------------------------------------------------------------
/**
* Builds common footer with any additional js
*/
public function build_footer()
{
$data = array();
$data['foot_js'] = ($this->foot_js != "") ? $this->foot_js : '';
$this->MM->load->view('footer', $data);
}
// --------------------------------------------------------------------------
/**
* Script Tag
*
* Helper function for making script tags
*
* @param string $js
* @param bool $domain
* @return string
*/
private function script_tag($js, $domain = TRUE)
{
$path = $this->MM->config->item('content_domain');
$js_file = $path . "/js/" . $js . ".js";
if ($domain == FALSE)
$js_file = $js;
$tag = '<script src="' . $js_file . '"></script>';
return $tag;
}
// --------------------------------------------------------------------------
/**
* Quick Build
*
* A function to make building pages faster
* @param mixed $view
* @param mixed $data
* @param bool $xhtml
* @param bool $html5
*/
public function quick_build($view, $data, $xhtml = TRUE, $html5 = TRUE)
{
//Set up header
if ($title != '')
{
$this->set_title($title);
}
else
{
$this->set_title($this->MM->config->item('default_title'));
}
$this->build_header($xhtml, $html5);
//Load view(s)
if (is_array($view))
{
foreach ($view as $v)
{
$this->MM->load->view($v, $data);
}
}
else
{
$this->MM->load->view($view, $data);
}
//Create footer
$this->build_footer();
}
// --------------------------------------------------------------------------
/**
* Set Message
*
* Adds a message to the page
* @param string $type
* @param string $message
* @return void
*/
public function set_message($type, $message)
{
$data['stat_class'] = $type;
$data['message'] = $message;
$this->MM->load->view('message', $data);
}
// --------------------------------------------------------------------------
/**
* Redirect 303
*
* Shortcut function for 303 redirect
* @param string $url
*/
function redirect_303($url)
{
$this->MM->output->set_header("HTTP/1.1 303 See Other");
$this->MM->output->set_header("Location:" . $url);
}
// --------------------------------------------------------------------------
private function _meta($params)
{
$string = "<meta ";
foreach($params as $k => $v)
{
$string .= $k.'="'.$v.'" ';
}
$string .= " />";
return $string;
}
}