\n"; } return false; } $this->FHandle = $file; return true; } function fwWriteText($text) { if(empty($text)) { if(GetConfig('DEBUG')) {echo "fwWriteText: ".$lang9006."
\n"; } return false; } if(empty($this->FHandle)) { global $lang9007; if(GetConfig('DEBUG')) {echo "fwWriteText: ".$lang9007."
\n";} return false; } fputs($this->FHandle,$text); return true; } // Special fwWriteText to use for logfile writing function fwLogText($logtext,$ip) { $text = localTimeFormat(time())." - ".$logtext." - IP: ".$ip."\r\n"; return fwWriteText($text); } // Closes a file(-handle) function fwClose() { if(empty($this->FHandle)) {return true;} return flose($this->FHandle); } } class Debugger { // class used to debug php-scripts // essentially based on Hanser phpdebug var $LogFileName = ""; //////$LOGFILE; var $ErrorMessage = ""; var $ErrorLine = ""; var $strGlobals = ""; var $strGet = ""; var $strPost = ""; var $strCookie = ""; var $strError = ""; var $strLogFile = ""; // Methods function SetErrorMessage($ErrorMessage="") { $this->ErrorMessage = $ErrorMessage; } function SetErrorLine($ErrorLine="") { $this->ErrorLine = $ErrorLine; } function SetLogFile($LogFile="") { $this->strLogFile = $LogFile; } function BuildVarTable($dbg_globals=true,$dbg_get=true,$dbg_post=true,$dbg_cookie=true,$dbg_error=true) { // Log global variables if($dbg_globals==true) { $dbgglob = "
Globale Variablen:
"; if (is_array($GLOBALS)) { while (list($key, $val) = each($GLOBALS)) { if ($key!="dbgglob" & $key!="key" & $key!="val" & $key!="__dbg_trace") { $dbgglob .= "".$key." => ".$val."
"; } } } else { $dbgglob = "Keine ...
"; } $dbgglob .= "
"; } // Post Messages log if($dbg_post==true) { $dbgpost = "
Variablen per POST:
"; if (is_array($_POST)) { while (list($key, $val) = each($_POST)) { $dbgpost .= $key." => ".$val."
"; } } else { $dbgpost .= "Keine ...
"; } $dbgpost .= "
"; } // Get Messages log if($dbg_get==true) { $dbgget = "
Variablen per GET:
"; if (count($_GET)>0) { while (list($key, $val) = each($_GET)) { $dbgget .= $key." => ".$val."
"; } } else { $dbgget .= "Keine ...
"; } $dbgget .= "
"; } // Cookies log if($dbg_cookie==true) { $dbgcook = "
Cookies:
"; if (is_array($_COOKIE)) { while (list($key, $val) = each($_COOKIE)) { $dbgcook .= $key." => ".$val."
"; } } else { $dbgcook .= "Keine ...
"; } $dbgcook .= "
"; } // Error log if($dbg_error==true) { $dbgerr = "
Fehlermeldungen:
"; if (empty($php_errormsg)) { $dbgerr .= "Keine ...
"; } else { $dbgerr .= "".$php_errormsg."
"; } } // save to object attributes $this->strGlobals = dbg_globals; $this->strGet = dbg_get; $this->strPost = dbg_post; $this->strCookie = dbg_cookie; $this->strError = dbg_error; } // Main method - call this to write debug output function debug_me($LogToFile=true) { // Get variables' content $this->BuildVarTable(); $strDebugText = $this->strGlobals."

".$this->strGet."

".$this->strPost."

".$this->strCookie."

".$this->strError; // Log to screen or log to file if(LogToFile==true) { // Write to file $WriteFile = new FileWriter; $WriteFile->fwWriteText($strDebugText); $WriteFile->fwClose(); } else { // Write to screen! // Attention! This function only works properly with Javascript turned on! $JS=""; echo $JS; // *** To be continued... } } } // Class: ImageConvert // based on: Thumbnail-Class by Hidayet Dogan class Thumbnail { var $errmsg = ""; var $error = false; var $format = ""; var $file = ""; var $version2 = false; var $allowupsizing = true; var $max_width = 0; var $max_height = 0; var $percent = 0; var $bHighQuality = FALSE; var $arrInfo = array(); /* Constructor */ function Thumbnail($file, $max_width = 0, $max_height = 0, $percent = 0,$version = false,$upsizing=true) { if(!function_exists("gd_info")) { // No GD library installed, should throw an exception $this->errmsg = "GD library not installed"; return FALSE; } if (!file_exists($file)) { $this->errmsg = "File doesn't exists"; $this->error = true; } elseif (!is_readable($file)) { $this->errmsg = "File is not readable"; $this->error = true; } $this->allowupsizing = $upsizing; // Get GD info $this->arrInfo = gd_info(); $this->version2 = (preg_match("/(2.)/i",$this->arrInfo['GD Version'])==0?FALSE:TRUE); if (strstr(strtolower($file), ".jpg") || strstr(strtolower($file), ".jpeg") || strstr(strtolower($file), ".jpe")) { $this->format = "JPEG"; } elseif (strstr(strtolower($file), ".png")) { $this->format = "PNG"; } elseif (strstr(strtolower($file), ".gif")) { $this->errmsg = "We are sorry! But there is no longer support for GIF-Files in PHP4"; $this->error = true; } else { $this->errmsg = "We are sorry! Unknown file format"; $this->error = true; } if ($max_width == 0 && $max_height == 0 && $percent == 0) $percent = 100; $this->max_width = $max_width; $this->max_height = $max_height; $this->percent = $percent; $this->file = $file; } function SetVersion($version=false) { $this->version2 = $version; } function SetUpsizing($upsizing=true) { $this->allowupsizing = $upsizing; } function SetSize($MaxWidth=600, $MaxHeight=600) { $this->max_width = $MaxWidth; $this->max_height = $MaxHeight; } function SetHighQuality($bHigh=TRUE) { $this->bHighQuality = $bHigh; return TRUE; } function calc_width($width, $height) { $new_width = $this->max_width; $new_wp = (100 * $new_width) / $width; $new_height = ($height * $new_wp) / 100; return array($new_width, $new_height); } function calc_height($width, $height) { $new_height = $this->max_height; $new_hp = (100 * $new_height) / $height; $new_width = ($width * $new_hp) / 100; return array($new_width, $new_height); } function calc_percent($width, $height) { $new_width = ($width * $this->percent) / 100; $new_height = ($height * $this->percent) / 100; return array($new_width, $new_height); } function return_value($array) { $array[0] = intval($array[0]); $array[1] = intval($array[1]); return $array; } function calc_image_size($width, $height) { $new_size = array($width, $height); if((!$this->allowupsizing) && ($width<=($this->max_width) && ($height<=$this->max_height))) { // Check, if preferred size is bigger than acutal size return $this->return_value($new_size); } if ($this->max_width > 0) { $new_size = $this->calc_width($width, $height); if ($this->max_height > 0) { if ($new_size[1] > $this->max_height) { $new_size = $this->calc_height($new_size[0], $new_size[1]); } } return $this->return_value($new_size); } if ($this->max_height > 0) { $new_size = $this->calc_height($width, $height); return $this->return_value($new_size); } if ($this->percent > 0) { $new_size = $this->calc_percent($width, $height); return $this->return_value($new_size); } return 0; } function show_error_image() { header("Content-type: image/png"); $err_img = ImageCreate(220, 25); $bg_color = ImageColorAllocate($err_img, 0, 0, 0); $fg_color1 = ImageColorAllocate($err_img, 255, 255, 255); $fg_color2 = ImageColorAllocate($err_img, 255, 0, 0); ImageString($err_img, 3, 6, 6, "ERROR:", $fg_color2); ImageString($err_img, 3, 55, 6, $this->errmsg, $fg_color1); ImagePng($err_img); ImageDestroy($err_img); } function show_error_message() { echo "An error occured: ".$this->errmsg; } function saveImage($FileName="") { if(empty($FileName) || ($this->error)) { $this->error=true; $this->show_error_message(); return false; } $size = GetImageSize($this->file); $new_size = $this->calc_image_size($size[0], $size[1]); if($this->version2) { $new_image = ImageCreateTrueColor($new_size[0], $new_size[1]); } else { $new_image = ImageCreate($new_size[0], $new_size[1]); } switch ($this->format) { case "GIF": $old_image = ImageCreateFromGif($this->file); break; case "JPEG": $old_image = ImageCreateFromJpeg($this->file); break; case "PNG": $old_image = ImageCreateFromPng($this->file); break; } if($this->bHighQuality) { ImageCopyResampled($new_image, $old_image, 0, 0, 0, 0, $new_size[0], $new_size[1], $size[0], $size[1]); } else { ImageCopyResized($new_image, $old_image, 0, 0, 0, 0, $new_size[0], $new_size[1], $size[0], $size[1]); if(function_exists("imagefilter")) { imagefilter($new_image,IMG_FILTER_SMOOTH,20); } } switch ($this->format) { case "GIF": ImageGif($new_image,$FileName); break; case "JPEG": ImageJpeg($new_image,$FileName,70); break; case "PNG": ImagePng($new_image,$FileName); break; } ImageDestroy($new_image); ImageDestroy($old_image); return; } function show() { if ($this->error) { $this->show_error_message(); return; } $size = GetImageSize($this->file); $new_size = $this->calc_image_size($size[0], $size[1]); $new_image = ImageCreate($new_size[0], $new_size[1]); switch ($this->format) { case "GIF": $old_image = ImageCreateFromGif($this->file); break; case "JPEG": $old_image = ImageCreateFromJpeg($this->file); break; case "PNG": $old_image = ImageCreateFromPng($this->file); break; } ImageCopyResized($new_image, $old_image, 0, 0, 0, 0, $new_size[0], $new_size[1], $size[0], $size[1]); switch ($this->format) { case "GIF": header("Content-type: image/gif"); ImageGif($new_image); break; case "JPEG": header("Content-type: image/jpeg"); ImageJpeg($new_image); break; case "PNG": header("Content-type: image/png"); ImagePng($new_image); break; } ImageDestroy($new_image); ImageDestroy($old_image); return; } } class NetworkConnect { // Connects to a network server via TCP/IP // $host serveraddress to connect // $port port to connect (Standard: 80 for HTTP) // $path path to connect to (i.E. /scripts/index.php) // $referer referer // $databody data to send // Properties var $host=""; var $port=80; var $path=""; var $referer=""; var $databody=""; var $TimeOut = 5; var $Conn=""; // Methods function NetworkConnect($host="",$port=80,$path="",$referer="",$databody="") { $this->host = $host; $this->port = $port; $this->path = $path; $this->referer = $referer; $this->databody = $databody; } function NetworkError($errorNo="",$errorMsg="") { if(GetConfig('DEBUG')) { echo "
Network Error occured!
"; echo "Err-No.: ".$errorNo." (Msg: ".$errorMsg.")"; } } function NetworkOpen() { $Conn = @fsockopen($this->host,$this->port,$errno,$errstr,$this->TimeOut); if(!$Conn) { $this->NetworkError($errno,$errstr); return false; } $this->Conn = $Conn; return true; } function NetworkPostData() { if(!$this->Conn) { return false; } $RetVal = ""; $ReqHeader = "POST ".$this->path." HTTP/1.1\n". "Host: ".$this->host." \n"; if(isset($this->referer)) { $ReqHeader.= "Referer: ".$this->referer."\n"; } $ReqHeader.= "Content-type: application/x-www-form-urlencoded\n". "Content-length: ".strlen($this->databody)."\n". "Connection: close\n\n". $this->databody."\n"; // Send header & post data fputs($this->Conn,$ReqHeader); // Read data while(!feof($this->Conn)) { $RetVal .= fgets($this->Conn, 128); } return $RetVal; } function NetworkClose() { if(!$this->Conn) { return false; } fclose($this->Conn); } } } ?> aquaristik-fuehrer.de/katalog/ · Rubrikenübersicht - Abdeckungen

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