| <?php | <?php |
| //======================================================================= | //======================================================================= |
| // File: JPGRAPH.PHP | // File: JPGRAPH.PHP |
| // Description: PHP Graph Plotting library. Base module. | // Description: PHP Graph Plotting library. Base module. |
| // Created: 2001-01-08 | // Created: 2001-01-08 |
| // Ver: $Id: jpgraph.php 1912 2009-10-10 10:26:03Z ljp $ | // Ver: $Id: jpgraph.php 1912 2009-10-10 10:26:03Z ljp $ |
| // | // |
| // Copyright (c) Aditus Consulting. All rights reserved. | // Copyright (c) Aditus Consulting. All rights reserved. |
| //======================================================================== | //======================================================================== |
| require_once('jpg-config.inc.php'); | require_once('jpg-config.inc.php'); |
| require_once('jpgraph_gradient.php'); | require_once('jpgraph_gradient.php'); |
| require_once('jpgraph_errhandler.inc.php'); | require_once('jpgraph_errhandler.inc.php'); |
| require_once('jpgraph_ttf.inc.php'); | require_once('jpgraph_ttf.inc.php'); |
| require_once('jpgraph_rgb.inc.php'); | require_once('jpgraph_rgb.inc.php'); |
| require_once('jpgraph_text.inc.php'); | require_once('jpgraph_text.inc.php'); |
| require_once('jpgraph_legend.inc.php'); | require_once('jpgraph_legend.inc.php'); |
| require_once('gd_image.inc.php'); | require_once('gd_image.inc.php'); |
| // Version info | // Version info |
| define('JPG_VERSION','3.0.6'); | define('JPG_VERSION','3.0.6'); |
| // Minimum required PHP version | // Minimum required PHP version |
| define('MIN_PHPVERSION','5.1.0'); | define('MIN_PHPVERSION','5.1.0'); |
| // Special file name to indicate that we only want to calc | // Special file name to indicate that we only want to calc |
| // the image map in the call to Graph::Stroke() used | // the image map in the call to Graph::Stroke() used |
| // internally from the GetHTMLCSIM() method. | // internally from the GetHTMLCSIM() method. |
| define('_CSIM_SPECIALFILE','_csim_special_'); | define('_CSIM_SPECIALFILE','_csim_special_'); |
| // HTTP GET argument that is used with image map | // HTTP GET argument that is used with image map |
| // to indicate to the script to just generate the image | // to indicate to the script to just generate the image |
| // and not the full CSIM HTML page. | // and not the full CSIM HTML page. |
| define('_CSIM_DISPLAY','_jpg_csimd'); | define('_CSIM_DISPLAY','_jpg_csimd'); |
| // Special filename for Graph::Stroke(). If this filename is given | // Special filename for Graph::Stroke(). If this filename is given |
| // then the image will NOT be streamed to browser of file. Instead the | // then the image will NOT be streamed to browser of file. Instead the |
| // Stroke call will return the handler for the created GD image. | // Stroke call will return the handler for the created GD image. |
| define('_IMG_HANDLER','__handle'); | define('_IMG_HANDLER','__handle'); |
| // Special filename for Graph::Stroke(). If this filename is given | // Special filename for Graph::Stroke(). If this filename is given |
| // the image will be stroked to a file with a name based on the script name. | // the image will be stroked to a file with a name based on the script name. |
| define('_IMG_AUTO','auto'); | define('_IMG_AUTO','auto'); |
| // Tick density | // Tick density |
| define("TICKD_DENSE",1); | define("TICKD_DENSE",1); |
| define("TICKD_NORMAL",2); | define("TICKD_NORMAL",2); |
| define("TICKD_SPARSE",3); | define("TICKD_SPARSE",3); |
| define("TICKD_VERYSPARSE",4); | define("TICKD_VERYSPARSE",4); |
| // Side for ticks and labels. | // Side for ticks and labels. |
| define("SIDE_LEFT",-1); | define("SIDE_LEFT",-1); |
| define("SIDE_RIGHT",1); | define("SIDE_RIGHT",1); |
| define("SIDE_DOWN",-1); | define("SIDE_DOWN",-1); |
| define("SIDE_BOTTOM",-1); | define("SIDE_BOTTOM",-1); |
| define("SIDE_UP",1); | define("SIDE_UP",1); |
| define("SIDE_TOP",1); | define("SIDE_TOP",1); |
| // Legend type stacked vertical or horizontal | // Legend type stacked vertical or horizontal |
| define("LEGEND_VERT",0); | define("LEGEND_VERT",0); |
| define("LEGEND_HOR",1); | define("LEGEND_HOR",1); |
| // Mark types for plot marks | // Mark types for plot marks |
| define("MARK_SQUARE",1); | define("MARK_SQUARE",1); |
| define("MARK_UTRIANGLE",2); | define("MARK_UTRIANGLE",2); |
| define("MARK_DTRIANGLE",3); | define("MARK_DTRIANGLE",3); |
| define("MARK_DIAMOND",4); | define("MARK_DIAMOND",4); |
| define("MARK_CIRCLE",5); | define("MARK_CIRCLE",5); |
| define("MARK_FILLEDCIRCLE",6); | define("MARK_FILLEDCIRCLE",6); |
| define("MARK_CROSS",7); | define("MARK_CROSS",7); |
| define("MARK_STAR",8); | define("MARK_STAR",8); |
| define("MARK_X",9); | define("MARK_X",9); |
| define("MARK_LEFTTRIANGLE",10); | define("MARK_LEFTTRIANGLE",10); |
| define("MARK_RIGHTTRIANGLE",11); | define("MARK_RIGHTTRIANGLE",11); |
| define("MARK_FLASH",12); | define("MARK_FLASH",12); |
| define("MARK_IMG",13); | define("MARK_IMG",13); |
| define("MARK_FLAG1",14); | define("MARK_FLAG1",14); |
| define("MARK_FLAG2",15); | define("MARK_FLAG2",15); |
| define("MARK_FLAG3",16); | define("MARK_FLAG3",16); |
| define("MARK_FLAG4",17); | define("MARK_FLAG4",17); |
| // Builtin images | // Builtin images |
| define("MARK_IMG_PUSHPIN",50); | define("MARK_IMG_PUSHPIN",50); |
| define("MARK_IMG_SPUSHPIN",50); | define("MARK_IMG_SPUSHPIN",50); |
| define("MARK_IMG_LPUSHPIN",51); | define("MARK_IMG_LPUSHPIN",51); |
| define("MARK_IMG_DIAMOND",52); | define("MARK_IMG_DIAMOND",52); |
| define("MARK_IMG_SQUARE",53); | define("MARK_IMG_SQUARE",53); |
| define("MARK_IMG_STAR",54); | define("MARK_IMG_STAR",54); |
| define("MARK_IMG_BALL",55); | define("MARK_IMG_BALL",55); |
| define("MARK_IMG_SBALL",55); | define("MARK_IMG_SBALL",55); |
| define("MARK_IMG_MBALL",56); | define("MARK_IMG_MBALL",56); |
| define("MARK_IMG_LBALL",57); | define("MARK_IMG_LBALL",57); |
| define("MARK_IMG_BEVEL",58); | define("MARK_IMG_BEVEL",58); |
| // Inline defines | // Inline defines |
| define("INLINE_YES",1); | define("INLINE_YES",1); |
| define("INLINE_NO",0); | define("INLINE_NO",0); |
| // Format for background images | // Format for background images |
| define("BGIMG_FILLPLOT",1); | define("BGIMG_FILLPLOT",1); |
| define("BGIMG_FILLFRAME",2); | define("BGIMG_FILLFRAME",2); |
| define("BGIMG_COPY",3); | define("BGIMG_COPY",3); |
| define("BGIMG_CENTER",4); | define("BGIMG_CENTER",4); |
| define("BGIMG_FREE",5); | define("BGIMG_FREE",5); |
| // Depth of objects | // Depth of objects |
| define("DEPTH_BACK",0); | define("DEPTH_BACK",0); |
| define("DEPTH_FRONT",1); | define("DEPTH_FRONT",1); |
| // Direction | // Direction |
| define("VERTICAL",1); | define("VERTICAL",1); |
| define("HORIZONTAL",0); | define("HORIZONTAL",0); |
| // Axis styles for scientific style axis | // Axis styles for scientific style axis |
| define('AXSTYLE_SIMPLE',1); | define('AXSTYLE_SIMPLE',1); |
| define('AXSTYLE_BOXIN',2); | define('AXSTYLE_BOXIN',2); |
| define('AXSTYLE_BOXOUT',3); | define('AXSTYLE_BOXOUT',3); |
| define('AXSTYLE_YBOXIN',4); | define('AXSTYLE_YBOXIN',4); |
| define('AXSTYLE_YBOXOUT',5); | define('AXSTYLE_YBOXOUT',5); |
| // Style for title backgrounds | // Style for title backgrounds |
| define('TITLEBKG_STYLE1',1); | define('TITLEBKG_STYLE1',1); |
| define('TITLEBKG_STYLE2',2); | define('TITLEBKG_STYLE2',2); |
| define('TITLEBKG_STYLE3',3); | define('TITLEBKG_STYLE3',3); |
| define('TITLEBKG_FRAME_NONE',0); | define('TITLEBKG_FRAME_NONE',0); |
| define('TITLEBKG_FRAME_FULL',1); | define('TITLEBKG_FRAME_FULL',1); |
| define('TITLEBKG_FRAME_BOTTOM',2); | define('TITLEBKG_FRAME_BOTTOM',2); |
| define('TITLEBKG_FRAME_BEVEL',3); | define('TITLEBKG_FRAME_BEVEL',3); |
| define('TITLEBKG_FILLSTYLE_HSTRIPED',1); | define('TITLEBKG_FILLSTYLE_HSTRIPED',1); |
| define('TITLEBKG_FILLSTYLE_VSTRIPED',2); | define('TITLEBKG_FILLSTYLE_VSTRIPED',2); |
| define('TITLEBKG_FILLSTYLE_SOLID',3); | define('TITLEBKG_FILLSTYLE_SOLID',3); |
| // Styles for axis labels background | // Styles for axis labels background |
| define('LABELBKG_NONE',0); | define('LABELBKG_NONE',0); |
| define('LABELBKG_XAXIS',1); | define('LABELBKG_XAXIS',1); |
| define('LABELBKG_YAXIS',2); | define('LABELBKG_YAXIS',2); |
| define('LABELBKG_XAXISFULL',3); | define('LABELBKG_XAXISFULL',3); |
| define('LABELBKG_YAXISFULL',4); | define('LABELBKG_YAXISFULL',4); |
| define('LABELBKG_XYFULL',5); | define('LABELBKG_XYFULL',5); |
| define('LABELBKG_XY',6); | define('LABELBKG_XY',6); |
| // Style for background gradient fills | // Style for background gradient fills |
| define('BGRAD_FRAME',1); | define('BGRAD_FRAME',1); |
| define('BGRAD_MARGIN',2); | define('BGRAD_MARGIN',2); |
| define('BGRAD_PLOT',3); | define('BGRAD_PLOT',3); |
| // Width of tab titles | // Width of tab titles |
| define('TABTITLE_WIDTHFIT',0); | define('TABTITLE_WIDTHFIT',0); |
| define('TABTITLE_WIDTHFULL',-1); | define('TABTITLE_WIDTHFULL',-1); |
| // Defines for 3D skew directions | // Defines for 3D skew directions |
| define('SKEW3D_UP',0); | define('SKEW3D_UP',0); |
| define('SKEW3D_DOWN',1); | define('SKEW3D_DOWN',1); |
| define('SKEW3D_LEFT',2); | define('SKEW3D_LEFT',2); |
| define('SKEW3D_RIGHT',3); | define('SKEW3D_RIGHT',3); |
| // For internal use only | // For internal use only |
| define("_JPG_DEBUG",false); | define("_JPG_DEBUG",false); |
| define("_FORCE_IMGTOFILE",false); | define("_FORCE_IMGTOFILE",false); |
| define("_FORCE_IMGDIR",'/tmp/jpgimg/'); | define("_FORCE_IMGDIR",'/tmp/jpgimg/'); |
| // | // |
| // Automatic settings of path for cache and font directory | // Automatic settings of path for cache and font directory |
| // if they have not been previously specified | // if they have not been previously specified |
| // | // |
| if(USE_CACHE) { | if(USE_CACHE) { |
| if (!defined('CACHE_DIR')) { | if (!defined('CACHE_DIR')) { |
| if ( strstr( PHP_OS, 'WIN') ) { | if ( strstr( PHP_OS, 'WIN') ) { |
| if( empty($_SERVER['TEMP']) ) { | if( empty($_SERVER['TEMP']) ) { |
| $t = new ErrMsgText(); | $t = new ErrMsgText(); |
| $msg = $t->Get(11,$file,$lineno); | $msg = $t->Get(11,$file,$lineno); |
| die($msg); | die($msg); |
| } | } |
| else { | else { |
| define('CACHE_DIR', $_SERVER['TEMP'] . '/'); | define('CACHE_DIR', $_SERVER['TEMP'] . '/'); |
| } | } |
| } else { | } else { |
| define('CACHE_DIR','/tmp/jpgraph_cache/'); | define('CACHE_DIR','/tmp/jpgraph_cache/'); |
| } | } |
| } | } |
| } | } |
| elseif( !defined('CACHE_DIR') ) { | elseif( !defined('CACHE_DIR') ) { |
| define('CACHE_DIR', ''); | define('CACHE_DIR', ''); |
| } | } |
| // | // |
| // Setup path for western/latin TTF fonts | // Setup path for western/latin TTF fonts |
| // | // |
| if (!defined('TTF_DIR')) { | if (!defined('TTF_DIR')) { |
| if (strstr( PHP_OS, 'WIN') ) { | if (strstr( PHP_OS, 'WIN') ) { |
| $sroot = getenv('SystemRoot'); | $sroot = getenv('SystemRoot'); |
| if( empty($sroot) ) { | if( empty($sroot) ) { |
| $t = new ErrMsgText(); | $t = new ErrMsgText(); |
| $msg = $t->Get(12,$file,$lineno); | $msg = $t->Get(12,$file,$lineno); |
| die($msg); | die($msg); |
| } | } |
| else { | else { |
| define('TTF_DIR', $sroot.'/fonts/'); | define('TTF_DIR', $sroot.'/fonts/'); |
| } | } |
| } else { | } else { |
| define('TTF_DIR','/usr/share/fonts/truetype/'); | define('TTF_DIR','/usr/share/fonts/truetype/'); |
| } | } |
| } | } |
| // | // |
| // Setup path for MultiByte TTF fonts (japanese, chinese etc.) | // Setup path for MultiByte TTF fonts (japanese, chinese etc.) |
| // | // |
| if (!defined('MBTTF_DIR')) { | if (!defined('MBTTF_DIR')) { |
| if (strstr( PHP_OS, 'WIN') ) { | if (strstr( PHP_OS, 'WIN') ) { |
| $sroot = getenv('SystemRoot'); | $sroot = getenv('SystemRoot'); |
| if( empty($sroot) ) { | if( empty($sroot) ) { |
| $t = new ErrMsgText(); | $t = new ErrMsgText(); |
| $msg = $t->Get(12,$file,$lineno); | $msg = $t->Get(12,$file,$lineno); |
| die($msg); | die($msg); |
| } | } |
| else { | else { |
| define('MBTTF_DIR', $sroot.'/fonts/'); | define('MBTTF_DIR', $sroot.'/fonts/'); |
| } | } |
| } else { | } else { |
| define('MBTTF_DIR','/usr/share/fonts/truetype/'); | define('MBTTF_DIR','/usr/share/fonts/truetype/'); |
| } | } |
| } | } |
| // | // |
| // Check minimum PHP version | // Check minimum PHP version |
| // | // |
| function CheckPHPVersion($aMinVersion) { | function CheckPHPVersion($aMinVersion) { |
| list($majorC, $minorC, $editC) = preg_split('/[\/.-]/', PHP_VERSION); | list($majorC, $minorC, $editC) = preg_split('/[\/.-]/', PHP_VERSION); |
| list($majorR, $minorR, $editR) = preg_split('/[\/.-]/', $aMinVersion); | list($majorR, $minorR, $editR) = preg_split('/[\/.-]/', $aMinVersion); |
| if ($majorC != $majorR) return false; | if ($majorC != $majorR) return false; |
| if ($majorC < $majorR) return false; | if ($majorC < $majorR) return false; |
| // same major - check minor | // same major - check minor |
| if ($minorC > $minorR) return true; | if ($minorC > $minorR) return true; |
| if ($minorC < $minorR) return false; | if ($minorC < $minorR) return false; |
| // and same minor | // and same minor |
| if ($editC >= $editR) return true; | if ($editC >= $editR) return true; |
| return true; | return true; |
| } | } |
| // | // |
| // Make sure PHP version is high enough | // Make sure PHP version is high enough |
| // | // |
| if( !CheckPHPVersion(MIN_PHPVERSION) ) { | if( !CheckPHPVersion(MIN_PHPVERSION) ) { |
| JpGraphError::RaiseL(13,PHP_VERSION,MIN_PHPVERSION); | JpGraphError::RaiseL(13,PHP_VERSION,MIN_PHPVERSION); |
| die(); | die(); |
| } | } |
| // | // |
| // Make GD sanity check | // Make GD sanity check |
| // | // |
| if( !function_exists("imagetypes") || !function_exists('imagecreatefromstring') ) { | if( !function_exists("imagetypes") || !function_exists('imagecreatefromstring') ) { |
| JpGraphError::RaiseL(25001); | JpGraphError::RaiseL(25001); |
| //("This PHP installation is not configured with the GD library. Please recompile PHP with GD support to run JpGraph. (Neither function imagetypes() nor imagecreatefromstring() does exist)"); | //("This PHP installation is not configured with the GD library. Please recompile PHP with GD support to run JpGraph. (Neither function imagetypes() nor imagecreatefromstring() does exist)"); |
| } | } |
| // | // |
| // Setup PHP error handler | // Setup PHP error handler |
| // | // |
| function _phpErrorHandler($errno,$errmsg,$filename, $linenum, $vars) { | function _phpErrorHandler($errno,$errmsg,$filename, $linenum, $vars) { |
| // Respect current error level | // Respect current error level |
| if( $errno & error_reporting() ) { | if( $errno & error_reporting() ) { |
| JpGraphError::RaiseL(25003,basename($filename),$linenum,$errmsg); | JpGraphError::RaiseL(25003,basename($filename),$linenum,$errmsg); |
| } | } |
| } | } |
| if( INSTALL_PHP_ERR_HANDLER ) { | if( INSTALL_PHP_ERR_HANDLER ) { |
| set_error_handler("_phpErrorHandler"); | set_error_handler("_phpErrorHandler"); |
| } | } |
| // | // |
| // Check if there were any warnings, perhaps some wrong includes by the user. In this | // Check if there were any warnings, perhaps some wrong includes by the user. In this |
| // case we raise it immediately since otherwise the image will not show and makes | // case we raise it immediately since otherwise the image will not show and makes |
| // debugging difficult. This is controlled by the user setting CATCH_PHPERRMSG | // debugging difficult. This is controlled by the user setting CATCH_PHPERRMSG |
| // | // |
| if( isset($GLOBALS['php_errormsg']) && CATCH_PHPERRMSG && !preg_match('/|Deprecated|/i', $GLOBALS['php_errormsg']) ) { | if( isset($GLOBALS['php_errormsg']) && CATCH_PHPERRMSG && !preg_match('/|Deprecated|/i', $GLOBALS['php_errormsg']) ) { |
| JpGraphError::RaiseL(25004,$GLOBALS['php_errormsg']); | JpGraphError::RaiseL(25004,$GLOBALS['php_errormsg']); |
| } | } |
| // Useful mathematical function | // Useful mathematical function |
| function sign($a) {return $a >= 0 ? 1 : -1;} | function sign($a) {return $a >= 0 ? 1 : -1;} |
| // | // |
| // Utility function to generate an image name based on the filename we | // Utility function to generate an image name based on the filename we |
| // are running from and assuming we use auto detection of graphic format | // are running from and assuming we use auto detection of graphic format |
| // (top level), i.e it is safe to call this function | // (top level), i.e it is safe to call this function |
| // from a script that uses JpGraph | // from a script that uses JpGraph |
| // | // |
| function GenImgName() { | function GenImgName() { |
| // Determine what format we should use when we save the images | // Determine what format we should use when we save the images |
| $supported = imagetypes(); | $supported = imagetypes(); |
| if( $supported & IMG_PNG ) $img_format="png"; | if( $supported & IMG_PNG ) $img_format="png"; |
| elseif( $supported & IMG_GIF ) $img_format="gif"; | elseif( $supported & IMG_GIF ) $img_format="gif"; |
| elseif( $supported & IMG_JPG ) $img_format="jpeg"; | elseif( $supported & IMG_JPG ) $img_format="jpeg"; |
| elseif( $supported & IMG_WBMP ) $img_format="wbmp"; | elseif( $supported & IMG_WBMP ) $img_format="wbmp"; |
| elseif( $supported & IMG_XPM ) $img_format="xpm"; | elseif( $supported & IMG_XPM ) $img_format="xpm"; |
| if( !isset($_SERVER['PHP_SELF']) ) { | if( !isset($_SERVER['PHP_SELF']) ) { |
| JpGraphError::RaiseL(25005); | JpGraphError::RaiseL(25005); |
| //(" Can't access PHP_SELF, PHP global variable. You can't run PHP from command line if you want to use the 'auto' naming of cache or image files."); | //(" Can't access PHP_SELF, PHP global variable. You can't run PHP from command line if you want to use the 'auto' naming of cache or image files."); |
| } | } |
| $fname = basename($_SERVER['PHP_SELF']); | $fname = basename($_SERVER['PHP_SELF']); |
| if( !empty($_SERVER['QUERY_STRING']) ) { | if( !empty($_SERVER['QUERY_STRING']) ) { |
| $q = @$_SERVER['QUERY_STRING']; | $q = @$_SERVER['QUERY_STRING']; |
| $fname .= '_'.preg_replace("/\W/", "_", $q).'.'.$img_format; | $fname .= '_'.preg_replace("/\W/", "_", $q).'.'.$img_format; |
| } | } |
| else { | else { |
| $fname = substr($fname,0,strlen($fname)-4).'.'.$img_format; | $fname = substr($fname,0,strlen($fname)-4).'.'.$img_format; |
| } | } |
| return $fname; | return $fname; |
| } | } |
| //=================================================== | //=================================================== |
| // CLASS JpgTimer | // CLASS JpgTimer |
| // Description: General timing utility class to handle | // Description: General timing utility class to handle |
| // time measurement of generating graphs. Multiple | // time measurement of generating graphs. Multiple |
| // timers can be started. | // timers can be started. |
| //=================================================== | //=================================================== |
| class JpgTimer { | class JpgTimer { |
| private $start, $idx; | private $start, $idx; |
| function __construct() { | function __construct() { |
| $this->idx=0; | $this->idx=0; |
| } | } |
| // Push a new timer start on stack | // Push a new timer start on stack |
| function Push() { | function Push() { |
| list($ms,$s)=explode(" ",microtime()); | list($ms,$s)=explode(" ",microtime()); |
| $this->start[$this->idx++]=floor($ms*1000) + 1000*$s; | $this->start[$this->idx++]=floor($ms*1000) + 1000*$s; |
| } | } |
| // Pop the latest timer start and return the diff with the | // Pop the latest timer start and return the diff with the |
| // current time | // current time |
| function Pop() { | function Pop() { |
| assert($this->idx>0); | assert($this->idx>0); |
| list($ms,$s)=explode(" ",microtime()); | list($ms,$s)=explode(" ",microtime()); |
| $etime=floor($ms*1000) + (1000*$s); | $etime=floor($ms*1000) + (1000*$s); |
| $this->idx--; | $this->idx--; |
| return $etime-$this->start[$this->idx]; | return $etime-$this->start[$this->idx]; |
| } | } |
| } // Class | } // Class |
| //=================================================== | //=================================================== |
| // CLASS DateLocale | // CLASS DateLocale |
| // Description: Hold localized text used in dates | // Description: Hold localized text used in dates |
| //=================================================== | //=================================================== |
| class DateLocale { | class DateLocale { |
| public $iLocale = 'C'; // environmental locale be used by default | public $iLocale = 'C'; // environmental locale be used by default |
| private $iDayAbb = null, $iShortDay = null, $iShortMonth = null, $iMonthName = null; | private $iDayAbb = null, $iShortDay = null, $iShortMonth = null, $iMonthName = null; |
| function __construct() { | function __construct() { |
| settype($this->iDayAbb, 'array'); | settype($this->iDayAbb, 'array'); |
| settype($this->iShortDay, 'array'); | settype($this->iShortDay, 'array'); |
| settype($this->iShortMonth, 'array'); | settype($this->iShortMonth, 'array'); |
| settype($this->iMonthName, 'array'); | settype($this->iMonthName, 'array'); |
| $this->Set('C'); | $this->Set('C'); |
| } | } |
| function Set($aLocale) { | function Set($aLocale) { |
| if ( in_array($aLocale, array_keys($this->iDayAbb)) ){ | if ( in_array($aLocale, array_keys($this->iDayAbb)) ){ |
| $this->iLocale = $aLocale; | $this->iLocale = $aLocale; |