PHP code example of csstool / css

1. Go to this page and download the library: Download csstool/css library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

csstool / css example snippets



// Include the autoloader or the classes files
te an instanece of CSSTool\CSS class
$CSS = new CSS;

// Load the initial CSS from a file
$CSS->load('assets/css/css1.css');

// Load another CSS file, appending to the previous CSS
$CSS->load('assets/css/css2.css');

// Saves the final merged and optimized CSS into a file
if($CSS->save('assets/css/optimized.min.css')){
  echo 'Saved with sucess!';
} else {
  echo 'Something went wrong...';
}



$CSS = new CSSTool\CSS;

// Set an initial CSS from string
$CSS->set('body{color:#333}');

echo $CSS->get('string');



$CSS = new CSSTool\CSS;

// Set an initial CSS from array
$rule = array( 
    'body' => array('color' => '#333')
);
$CSS->set($rule);
echo $CSS->get('string');



$CSS = new CSSTool\CSS;

// Load CSS from a file
$CSS->load('tests/example.css');

echo $CSS->get('string');



$CSS = new CSSTool\CSS;

// Load CSS from a file
$CSS->load('https://localhost/tests/example.css');

echo $CSS->get('string');



$CSS = new CSSTool\CSS;

$CSS->set('body{color:#333}');
// Create a optimized file
if($CSS->save('tests/css/example-min.css')){
  echo 'File created with success';
} else {
  echo 'Something went wrong...';
}



$CSS = new CSSTool\CSS;

// string with CSS
$stringCSS = 'body {color:red;} p {margin:0}';

// Array with parsed CSS
$parsedCSS = $CSS->parse($stringCSS);

var_dump($parsedCSS);



$CSS = new CSSTool\CSS;

// Set initial CSS 
$CSS->set('body{color:#333333;}');

// Add rule to the end of the CSS
$CSS->append(array(
    'p' => array('color'=>'#222222'),
));

echo $CSS->get('string');



$CSS = new CSSTool\CSS;

// Set initial CSS 
$CSS->set('body{color:#333333;}');

// Add rule to the beginning of the CSS
$CSS->prepend(array(
    'p' => array('color'=>'#222222'),
));

echo $CSS->get('string');



$CSS = new CSSTool\CSS;

$CSS->load('tests/example.css');

// Output as an array
echo $CSS->get();



$CSS = new CSSTool\CSS;

$CSS->load('tests/example.css');

// Output as a string
echo $CSS->get('string');



$CSS = new CSSTool\CSS;

$CSS->load('tests/example.css');

// Output a non minified string
echo $CSS->get('string', false);



// Constructor receives the configs
$CSS = new CSSTool\CSS(['autoprefixer'=>false]);


array(2) {
  [0]=>
  array(1) {
    ["body"]=>
    array(1) {
      ["color"]=>
      string(3) "red"
    },
  [1]=>
  array(1) {
    ["p"]=>
    array(1) {
      ["margin"]=>
      string(1) "0"
    }
  }


array(1) {
  [0]=>
  array(1) {
    ["body"]=>
    array(1) {
      ["color"]=>
      string(4) "#333"
    }
  }


php show_source.php f=filename.php