/** * Compress HTML * * This is a heavy regex-based removal of whitespace, unnecessary comments and * tokens. IE conditional comments are preserved. There are also options to have * STYLE and SCRIPT blocks compressed by callback functions. * * A test suite is available. * * @package Minify * @author Stephen Clay */ namespace LiteSpeed\Lib; defined( 'WPINC' ) || exit; class HTML_MIN { /** * @var string */ protected $_html = ''; /** * @var boolean */ protected $_jsCleanComments = true; protected $_skipComments = array(); /** * "Minify" an HTML page * * @param string $html * * @param array $options * * 'cssMinifier' : (optional) callback function to process content of STYLE * elements. * * 'jsMinifier' : (optional) callback function to process content of SCRIPT * elements. Note: the type attribute is ignored. * * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If * unset, minify will sniff for an XHTML doctype. * * @return string */ public static function minify( $html, $options = array() ) { $min = new self( $html, $options ); return $min->process(); } /** * Create a minifier object * * @param string $html * * @param array $options * * 'cssMinifier' : (optional) callback function to process content of STYLE * elements. * * 'jsMinifier' : (optional) callback function to process content of SCRIPT * elements. Note: the type attribute is ignored. * * 'jsCleanComments' : (optional) whether to remove HTML comments beginning and end of script block * * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If * unset, minify will sniff for an XHTML doctype. */ public function __construct( $html, $options = array() ) { $this->_html = str_replace( "\r\n", "\n", trim( $html ) ); if ( isset( $options['xhtml'] ) ) { $this->_isXhtml = (bool) $options['xhtml']; } if ( isset( $options['cssMinifier'] ) ) { $this->_cssMinifier = $options['cssMinifier']; } if ( isset( $options['jsMinifier'] ) ) { $this->_jsMinifier = $options['jsMinifier']; } if ( isset( $options['jsCleanComments'] ) ) { $this->_jsCleanComments = (bool) $options['jsCleanComments']; } if ( isset( $options['skipComments'] ) ) { $this->_skipComments = $options['skipComments']; } } /** * Minify the markeup given in the constructor * * @return string */ public function process() { if ( $this->_isXhtml === null ) { $this->_isXhtml = ( false !== strpos( $this->_html, '_html); // fill placeholders $this->_html = str_replace( array_keys( $this->_placeholders ), array_values( $this->_placeholders ), $this->_html ); // issue 229: multi-pass to catch scripts that didn't get replaced in textareas $this->_html = str_replace( array_keys( $this->_placeholders ), array_values( $this->_placeholders ), $this->_html ); return $this->_html; } /** * From LSCWP 6.2: Changed the function to test for special comments that will be skipped. See: https://github.com/litespeedtech/lscache_wp/pull/622 */ protected function _commentCB( $m ) { // If is IE conditional comment return it. if ( 0 === strpos( $m[1], '[' ) || false !== strpos( $m[1], ' HTML Settings -> HTML Keep comments if ( count( $this->_skipComments ) > 0 ) { foreach ( $this->_skipComments as $comment ) { if ( $comment && strpos( $m[1], $comment ) !== false ) { return $m[0]; } } } // Comment can be removed. return ''; } protected function _reservePlace( $content ) { $placeholder = '%' . $this->_replacementHash . count( $this->_placeholders ) . '%'; $this->_placeholders[ $placeholder ] = $content; return $placeholder; } protected $_isXhtml = null; protected $_replacementHash = null; protected $_placeholders = array(); protected $_cssMinifier = null; protected $_jsMinifier = null; protected function _removePreCB( $m ) { return $this->_reservePlace( "_reservePlace( "\\s*$)/', '', $css ); // remove CDATA section markers $css = $this->_removeCdata( $css ); // minify $minifier = $this->_cssMinifier ? $this->_cssMinifier : 'trim'; $css = call_user_func( $minifier, $css ); return $this->_reservePlace( $this->_needsCdata( $css ) ? "{$openStyle}/**/" : "{$openStyle}{$css}" ); } protected function _removeScriptCB( $m ) { $openScript = "{$ws2}" : "{$ws1}{$openScript}{$js}{$ws2}" ); } protected function _removeCdata( $str ) { return ( false !== strpos( $str, '' ), '', $str ) : $str; } protected function _needsCdata( $str ) { return ( $this->_isXhtml && preg_match( '/(?:[<&]|\\-\\-|\\]\\]>)/', $str ) ); } } Citrus Archives - Tripzguide Skip to content Home Flights Hotels Car Rentals Taxi Tours Visa Applications Trips Shop Blog MoreExpand Airfare Refunds Bike/Motorcycle Events & Tickets Travel Insurance Yachts SIM Trip.com QEEQ WayAway Facebook Twitter Instagram Toggle Menu Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Grid List Poo-Pourri Before-You-Go Toilet Spray, Original Ci $4.99 From the manufacturer Scent: Lemon, Bergamot and Lemongrass. Eliminate bathroom odor before it begins so you can leave the porcelain throne smelling better than you found it!How It Works: Shake well. Spritz 3-5 sprays into the toilet bowl on the water’s surface. Proceed to do your thing. Poo-Pourri traps bathroom odor under the water’s surface, so it never enters the air.Size: Travel Size 10ml up to 20 uses per bottle. Cruelty free formula. Leaping Bunny Certified.Unique essential oil formula helps your home beyond the bathroom—use it to combat strong laundry, nursery and trash bin odors too. Buy NowLoading Done Home Flights Hotels Car Rentals Taxi Tours Visa Applications Trips Shop Blog MoreToggle child menuExpand Airfare Refunds Bike/Motorcycle Events & Tickets Travel Insurance Yachts SIM Trip.com QEEQ WayAway
_reservePlace( "\\s*$)/', '', $css ); // remove CDATA section markers $css = $this->_removeCdata( $css ); // minify $minifier = $this->_cssMinifier ? $this->_cssMinifier : 'trim'; $css = call_user_func( $minifier, $css ); return $this->_reservePlace( $this->_needsCdata( $css ) ? "{$openStyle}/**/" : "{$openStyle}{$css}" ); } protected function _removeScriptCB( $m ) { $openScript = "{$ws2}" : "{$ws1}{$openScript}{$js}{$ws2}" ); } protected function _removeCdata( $str ) { return ( false !== strpos( $str, '' ), '', $str ) : $str; } protected function _needsCdata( $str ) { return ( $this->_isXhtml && preg_match( '/(?:[<&]|\\-\\-|\\]\\]>)/', $str ) ); } } Citrus Archives - Tripzguide Skip to content Home Flights Hotels Car Rentals Taxi Tours Visa Applications Trips Shop Blog MoreExpand Airfare Refunds Bike/Motorcycle Events & Tickets Travel Insurance Yachts SIM Trip.com QEEQ WayAway Facebook Twitter Instagram Toggle Menu Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Grid List Poo-Pourri Before-You-Go Toilet Spray, Original Ci $4.99 From the manufacturer Scent: Lemon, Bergamot and Lemongrass. Eliminate bathroom odor before it begins so you can leave the porcelain throne smelling better than you found it!How It Works: Shake well. Spritz 3-5 sprays into the toilet bowl on the water’s surface. Proceed to do your thing. Poo-Pourri traps bathroom odor under the water’s surface, so it never enters the air.Size: Travel Size 10ml up to 20 uses per bottle. Cruelty free formula. Leaping Bunny Certified.Unique essential oil formula helps your home beyond the bathroom—use it to combat strong laundry, nursery and trash bin odors too. Buy NowLoading Done Home Flights Hotels Car Rentals Taxi Tours Visa Applications Trips Shop Blog MoreToggle child menuExpand Airfare Refunds Bike/Motorcycle Events & Tickets Travel Insurance Yachts SIM Trip.com QEEQ WayAway
From the manufacturer
Scent: Lemon, Bergamot and Lemongrass. Eliminate bathroom odor before it begins so you can leave the porcelain throne smelling better than you found it!How It Works: Shake well. Spritz 3-5 sprays into the toilet bowl on the water’s surface. Proceed to do your thing. Poo-Pourri traps bathroom odor under the water’s surface, so it never enters the air.Size: Travel Size 10ml up to 20 uses per bottle. Cruelty free formula. Leaping Bunny Certified.Unique essential oil formula helps your home beyond the bathroom—use it to combat strong laundry, nursery and trash bin odors too.