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Linux vps-ed8565de 5.10.0-37-cloud-amd64 #1 SMP Debian 5.10.247-1 (2025-12-11) x86_64
SOFT : Apache/2.4.65 (Debian) PHP : 7.4.33
/var/www/mdau-prod/kcfinder/lib/

51.178.36.14

[ NAME ]	[ SIZE ]	[ PERM ]	[ DATE ]	[ ACT ]
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.htaccess	0.049 KB	-rw-r--r--	2022-04-21 16:06	R E G D
class_gd.php	13.185 KB	-rw-r--r--	2022-04-21 16:06	R E G D
class_input.php	2.597 KB	-rw-r--r--	2022-04-21 16:06	R E G D
class_zipFolder.php	1.87 KB	-rw-r--r--	2022-04-21 16:06	R E G D
helper_dir.php	5.068 KB	-rw-r--r--	2022-04-21 16:06	R E G D
helper_file.php	7.552 KB	-rw-r--r--	2022-04-21 16:06	R E G D
helper_httpCache.php	3.604 KB	-rw-r--r--	2022-04-21 16:06	R E G D
helper_path.php	4.405 KB	-rw-r--r--	2022-04-21 16:06	R E G D
helper_text.php	2.216 KB	-rw-r--r--	2022-04-21 16:06	R E G D
REQUEST EXIT

* @copyright 2010, 2011 KCFinder Project * @license http://www.opensource.org/licenses/gpl-2.0.php GPLv2 * @license http://www.opensource.org/licenses/lgpl-2.1.php LGPLv2 * @link http://kcfinder.sunhater.com */ class gd { /** GD resource * @var resource */ protected $image; /** Image width * @var integer */ protected $width; /** Image height * @var integer */ protected $height; /** Init error * @var bool */ public $init_error = false; /** Last builded image type constant (IMAGETYPE_XXX) * @var integer */ public $type; /** Returns an array. Element 0 - GD resource. Element 1 - width. Element 2 - height. * Returns FALSE on failure. The only one parameter $image can be an instance of this class, * a GD resource, an array(width, height) or path to image file. * @param mixed $image * @return array */ protected function build_image($image) { if ($image instanceof gd) { $width = $image->get_width(); $height = $image->get_height(); $image = $image->get_image(); } elseif (is_resource($image) && (get_resource_type($image) == "gd")) { $width = @imagesx($image); $height = @imagesy($image); } elseif (is_array($image)) { list($key, $width) = each($image); list($key, $height) = each($image); $image = imagecreatetruecolor($width, $height); } elseif (false !== (list($width, $height, $type) = @getimagesize($image))) { $image = ($type == IMAGETYPE_GIF) ? @imagecreatefromgif($image) : ( ($type == IMAGETYPE_WBMP) ? @imagecreatefromwbmp($image) : ( ($type == IMAGETYPE_JPEG) ? @imagecreatefromjpeg($image) : ( ($type == IMAGETYPE_JPEG2000) ? @imagecreatefromjpeg($image) : ( ($type == IMAGETYPE_PNG) ? imagecreatefrompng($image) : ( ($type == IMAGETYPE_XBM) ? @imagecreatefromxbm($image) : false ))))); if ($type == IMAGETYPE_PNG) imagealphablending($image, false); } $return = ( is_resource($image) && (get_resource_type($image) == "gd") && isset($width) && isset($height) && (preg_match('/^[1-9][0-9]*$/', $width) !== false) && (preg_match('/^[1-9][0-9]*$/', $height) !== false) ) ? array($image, $width, $height) : false; if (($return !== false) && isset($type)) $this->type = $type; return $return; } /** Parameter $image can be: * 1. An instance of this class (copy instance). * 2. A GD resource. * 3. An array with two elements. First - width, second - height. Create a blank image. * 4. A filename string. Get image form file. * The non-required parameter $bigger_size is the bigger dimension (width or height) the image * will be resized to. The other dimension (height or width) will be calculated autamaticaly * @param mixed $image * @param integer $bigger_size * @return gd */ public function __construct($image, $bigger_size=null) { $this->image = $this->width = $this->height = null; $image_details = $this->build_image($image); if ($image_details !== false) list($this->image, $this->width, $this->height) = $image_details; else $this->init_error = true; if (!is_null($this->image) && !is_null($bigger_size) && (preg_match('/^[1-9][0-9]*$/', $bigger_size) !== false) ) { $image = $this->image; list($width, $height) = $this->get_prop_size($bigger_size); $this->image = imagecreatetruecolor($width, $height); if ($this->type == IMAGETYPE_PNG) { imagealphablending($this->image, false); imagesavealpha($this->image, true); } $this->width = $width; $this->height = $height; $this->imagecopyresampled($image); } } /** Returns the GD resource * @return resource */ public function get_image() { return $this->image; } /** Returns the image width * @return integer */ public function get_width() { return $this->width; } /** Returns the image height * @return integer */ public function get_height() { return $this->height; } /** Returns calculated proportional width from the given height * @param integer $resized_height * @return integer */ public function get_prop_width($resized_height) { $width = intval(($this->width * $resized_height) / $this->height); if (!$width) $width = 1; return $width; } /** Returns calculated proportional height from the given width * @param integer $resized_width * @return integer */ public function get_prop_height($resized_width) { $height = intval(($this->height * $resized_width) / $this->width); if (!$height) $height = 1; return $height; } /** Returns an array with calculated proportional width & height. * The parameter $bigger_size is the bigger dimension (width or height) of calculated sizes. * The other dimension (height or width) will be calculated autamaticaly * @param integer $bigger_size * @return array */ public function get_prop_size($bigger_size) { if ($this->width > $this->height) { $width = $bigger_size; $height = $this->get_prop_height($width); } elseif ($this->height > $this->width) { $height = $bigger_size; $width = $this->get_prop_width($height); } else $width = $height = $bigger_size; return array($width, $height); } /** Resize image. Returns TRUE on success or FALSE on failure * @param integer $width * @param integer $height * @return bool */ public function resize($width, $height) { if (!$width) $width = 1; if (!$height) $height = 1; return ( (false !== ($img = new gd(array($width, $height)))) && $img->imagecopyresampled($this) && (false !== ($this->image = $img->get_image())) && (false !== ($this->width = $img->get_width())) && (false !== ($this->height = $img->get_height())) ); } /** Resize the given image source (GD, gd object or image file path) to fit in the own image. * The outside ares will be cropped out. Returns TRUE on success or FALSE on failure * @param mixed $src * @return bool */ public function resize_crop($src) { $image_details = $this->build_image($src); if ($image_details !== false) { list($src, $src_width, $src_height) = $image_details; if (($src_width / $src_height) > ($this->width / $this->height)) { $src_w = $this->get_prop_width($src_height); $src_h = $src_height; $src_x = intval(($src_width - $src_w) / 2); $src_y = 0; } else { $src_w = $src_width; $src_h = $this->get_prop_height($src_width); $src_x = 0; $src_y = intval(($src_height - $src_h) / 2); } return imagecopyresampled($this->image, $src, 0, 0, $src_x, $src_y, $this->width, $this->height, $src_w, $src_h); } else return false; } /** Resize image to fit in given resolution. Returns TRUE on success or FALSE on failure * @param integer $width * @param integer $height * @return bool */ public function resize_fit($width, $height) { if ((!$width && !$height) || (($width == $this->width) && ($height == $this->height))) return true; if (!$width || (($height / $width) < ($this->height / $this->width))) $width = intval(($this->width * $height) / $this->height); elseif (!$height || (($width / $height) < ($this->width / $this->height))) $height = intval(($this->height * $width) / $this->width); if (!$width) $width = 1; if (!$height) $height = 1; return $this->resize($width, $height); } /** Neka si predstavim vyobrazhaem pravoygylnik s razmeri $width i $height. * Izobrazhenieto shte se preorazmeri taka che to shte izliza ot tozi pravoygylnik, * no samo po edno (x ili y) izmerenie * @param integer $width * @param integer $height * @return bool */ public function resize_overflow($width, $height) { $big = (($this->width / $this->height) > ($width / $height)) ? ($this->width * $height) / $this->height : ($this->height * $width) / $this->width; $big = intval($big); $return = ($img = new gd($this->image, $big)); if ($return) { $this->image = $img->get_image(); $this->width = $img->get_width(); $this->height = $img->get_height(); } return $return; } public function gd_color() { $args = func_get_args(); $expr_rgb = '/^rgb$\s*(\d{1,3})\s*\,\s*(\d{1,3})\s*\,\s*(\d{1,3})\s*$$/i'; $expr_hex1 = '/^\#?([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})$/i'; $expr_hex2 = '/^\#?([0-9a-f])([0-9a-f])([0-9a-f])$/i'; $expr_byte = '/^([01]?\d?\d|2[0-4]\d|25[0-5])$/'; if (!isset($args[0])) return false; if (count($args[0]) == 3) { list($r, $g, $b) = $args[0]; } elseif (preg_match($expr_rgb, $args[0])) { list($r, $g, $b) = explode(" ", preg_replace($expr_rgb, "$1 $2 $3", $args[0])); } elseif (preg_match($expr_hex1, $args[0])) { list($r, $g, $b) = explode(" ", preg_replace($expr_hex1, "$1 $2 $3", $args[0])); $r = hexdec($r); $g = hexdec($g); $b = hexdec($b); } elseif (preg_match($expr_hex2, $args[0])) { list($r, $g, $b) = explode(" ", preg_replace($expr_hex2, "$1$1 $2$2 $3$3", $args[0])); $r = hexdec($r); $g = hexdec($g); $b = hexdec($b); } elseif ((count($args) == 3) && preg_match($expr_byte, $args[0]) && preg_match($expr_byte, $args[1]) && preg_match($expr_byte, $args[2]) ) { list($r, $g, $b) = $args; } else return false; return imagecolorallocate($this->image, $r, $g, $b); } public function fill_color($color) { return $this->imagefilledrectangle(0, 0, $this->width - 1, $this->height - 1, $color); } /* G D M E T H O D S */ public function imagecopy( $src, $dst_x=0, $dst_y=0, $src_x=0, $src_y=0, $dst_w=null, $dst_h=null, $src_w=null, $src_h=null ) { $image_details = $this->build_image($src); if ($image_details !== false) { list($src, $src_width, $src_height) = $image_details; if (is_null($dst_w)) $dst_w = $this->width - $dst_x; if (is_null($dst_h)) $dst_h = $this->height - $dst_y; if (is_null($src_w)) $src_w = $src_width - $src_x; if (is_null($src_h)) $src_h = $src_height - $src_y; return imagecopy($this->image, $src, $dst_x, $dst_y, $src_x, $src_y, $src_w, $src_h); } else return false; } public function imagecopyresampled( $src, $dst_x=0, $dst_y=0, $src_x=0, $src_y=0, $dst_w=null, $dst_h=null, $src_w=null, $src_h=null ) { $image_details = $this->build_image($src); if ($image_details !== false) { list($src, $src_width, $src_height) = $image_details; if (is_null($dst_w)) $dst_w = $this->width - $dst_x; if (is_null($dst_h)) $dst_h = $this->height - $dst_y; if (is_null($src_w)) $src_w = $src_width - $src_x; if (is_null($src_h)) $src_h = $src_height - $src_y; return imagecopyresampled($this->image, $src, $dst_x, $dst_y, $src_x, $src_y, $dst_w, $dst_h, $src_w, $src_h); } else return false; } public function imagefilledrectangle($x1, $y1, $x2, $y2, $color) { $color = $this->gd_color($color); if ($color === false) return false; return imagefilledrectangle($this->image, $x1, $y1, $x2, $y2, $color); } public function imagepng($filename=null, $quality=null, $filters=null) { if (is_null($filename) && !headers_sent()) header("Content-Type: image/png"); @imagesavealpha($this->image, true); return imagepng($this->image, $filename, $quality, $filters); } public function imagejpeg($filename=null, $quality=75) { if (is_null($filename) && !headers_sent()) header("Content-Type: image/jpeg"); return imagejpeg($this->image, $filename, $quality); } public function imagegif($filename=null) { if (is_null($filename) && !headers_sent()) header("Content-Type: image/gif"); return imagegif($this->image, $filename); } } ?>