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Jpgraph Set Font

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yeah, i checked and i do not have the fonts, thus, i commented out the following JpGraph Error: Internal font does not support drawing text at arbitrary angle. The max value must be greater than 0. Parameter must start with index 0 and contain arrays of (Row,Constrain-To,Constrain-Type)6004Invalid format for Progress parameter at index=%d in CreateSimple(). do i need that too? http://canondrivebh.com/jpgraph-error/jpgraph-set-font-directory.html

Size for copied to image is 1 pixel or less.25084Failed to create temporary GD canvas. The rules are as follows: If LANGUAGE_CYRILLIC is false no specific handling of Cyrillic characters at all will be done. This cannot be done before since // the rotating point must be the original x,y since that is arounbf the // point where the text will rotate and we cannot change Checksum error.

Jpgraph Set Font

Check that the GD2 library is properly setup with PHP.25127The library has been configured for automatic encoding conversion of Japanese fonts. You may have to register before you can post: click the register link above to proceed. However, it would appear that Asial Corporation (owner of JPGraph), is not actively maintaining the product - last release was in Oct 2010 and there are no communication channels to report This is the default anchor point for // TTF text.

Permission problems?"); 1612 } 1613 } 1614 return true; 1615 } 1616 } // CLASS Cache 1617 1618 1619 ?> 1620 Note: See TracBrowser Please make sure that you have set a font before calling this method and that the font is installed in the TTF directory.'); 518 } 519 $bbox = $this->GetTTFBBox($aTxt,$aAngle); For the most commonly used WEB-fonts (the Microsoft Core Fonts) the status is unclear. Image has already allocated maximum of $tc colors.

See PHP documentation for more information.26000PDF417: The PDF417 module requires that the PHP installation must support the function bcmod(). if( $this->use_anti_aliasing ) { // JpGraphError::RaiseL(25129); // Anti-alias can not be used with dashed lines. Please disable anti-alias or use solid lines. } $x1 = round($x1); $x2 = round($x2); $y1 = round($y1); $y2 = round($y2); /* $dash_length *= $this->scale; $dash_space *= $this->scale; */ $dash_length = 2; Use Ticks::SetLabelFormat() (or Ticks::SetFormatCallback()) instead25064Minor or major step size is 0.

This makes it impossible for the library to send back image data to the browser (since that would be interpretated as text by the browser and show up as junk text).

Most This // is a limitation in GD. Remove any calls to SetTextLabelStart() or SetTextTickInterval() on the logarithmic scale.12001You are using GD 2.x and are trying to use a background images on a non truecolor image. It could also be that no input data value is numeric (perhaps only '-' or 'x')25069Grace must be larger then 025070Either X or Y data arrays contains non-numeric values.

Jpgraph Ttf Fonts

Try to turn off anti-aliasing. Specified: %s File: %s25039Can't read background image: "%s"25040It is not possible to specify both a background image and a background country flag.25041In order to use Country flags as backgrounds you must Jpgraph Set Font Use the GD version that comes with PHP and not the standalone version.25129Anti-alias can not be used with dashed lines. Jpgraph Error: 25049 Trying to encode control character in CHARSET != A1007Internal encoding error for CODE 128.

The call to imagefontwidth() fails.'); } return $m*$w; } } else { $bbox = $this->GetTTFBBox($txt,$angle); return $bbox[1]-$bbox[5]+1; } } // Estimate font height function GetFontHeight($angle=0) { $txt = "XOMg"; return $this->GetTextHeight($txt,$angle); weblink imagefilledarc($this->img,$xc,$yc,2*$w,2*$h,$s,$e,$this->current_color,IMG_ARC_NOFILL | IMG_ARC_EDGED ) ; $this->PopColor(); } } } function Ellipse($xc,$yc,$w,$h) { $this->Arc($xc,$yc,$w,$h,0,360); } function Circle($xc,$yc,$r) { imageellipse($this->img,round($xc),round($yc),$r*2,$r*2,$this->current_color); // $this->DrawImageSmoothArc($this->img,round($xc),round($yc),$r*2+1,$r*2+1,0,360,$this->current_color); // $this->imageSmoothCircle($this->img, round($xc),round($yc), $r*2+1, $this->current_color); } function FilledCircle($xc,$yc,$r) { imagefilledellipse($this->img,round($xc),round($yc),2*$r,2*$r,$this->current_color); // This might happen if you have anti-aliasing turned on together with a background image or perhaps gradient fill since this requires many, many colors. The code I would like to execute is the following (from the online documentation): phpOpenTracker::plot( array( 'api_call' => 'access_statistics', 'range' => 'today', 'interval' => 'hour', 'mode' => 'line' ) ); First

The call to imagefontwidth() fails.'); 312 } 313 return $m*$w; 314 } 315 else { 316 Please specify TTF_DIR manually (in jpg-config.inc).13The installed PHP version (%s) is not compatible with this release of the library. mode=%d26009PDF417: Encode error: Illegal character. navigate here Image has already allocated maximum of $tc colors.

In my case I change ‘ //DEFINE(‘TTF_DIR','/usr/X11R6/lib/X11/fonts/truetype/');‘ with ‘//DEFINE(‘TTF_DIR','/Users/myUser/Library/Fonts/truetype/');' jpg-config.inc.php change truetype folder location at line 30 and 40 like above (jpgraph.php) Like this:Like Loading... Datamatrix 2D barcode error messages This list have all error messages that can be thrown by the library. Use the GD version that comes with PHP and not the standalone version.') } } function GetAntiAliasing() { return $this->use_anti_aliasing ; } function CreateRawCanvas($aWidth=0,$aHeight=0) { $aWidth *= SUPERSAMPLING_SCALE; $aHeight *= SUPERSAMPLING_SCALE;

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This is most likely due to a faulty PHP/GD setup. Height for ActivityTitles is < 06002You can't specify negative sizes for Gantt graph dimensions. If you are on a Windows platform you can just point the TTF directory path in JpGraph to use the standard Window font directory (e.g C:\windows\fonts\) If you are on a Use Axis::SetLabelSide() instead.25060Unknown alignment specified for X-axis title. (%s)25061Unknown alignment specified for Y-axis title. (%s)25062Labels at an angle are not supported on Y-axis25063Ticks::SetPrecision() is deprecated.

On some very rare occasions it may falsely detect GD2 where only GD1 is installed. Try uppgrading to at least FreeType 2.1.13 and recompile GD with the correct setup so it can find the new FT library."); } $this->bbox_cache = $bbox; return $bbox; } // The Ian Anderson www.siteguru.co.uk Quick Navigation PHP Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums Community Center News & Announcements General Discussions Introductions Talk With The his comment is here The error message found like this: Font file "/usr/X11R6/lib/X11/fonts/truetype/arial.ttf" is not readable or does not exist To solve it then I do some of the following: download truetype.zip files from http://support.uni-klu.ac.at/PhpKurs/0300_JpGraph_Bibliothek,

Make sure PHP has write permission to this directory.25119Can't set permissions for "%s". This could for example be that you are trying to use text auto scaling to draw a line plot with only one point or that the plot area is too small. This might happen if you have anti-aliasing turned on together with a background image or perhaps gradient fill since this requires many, many colors. gmdate("D, d M Y H:i:s") . "GMT"); header("Cache-Control: no-cache, must-revalidate"); header("Pragma: no-cache"); } header("Content-type: image/$this->img_format"); } // Adjust image quality for formats that allow this function SetQuality($q) { $this->quality = $q;

If the installation is made on a UNIX derivate running X11 then the font location can differ between versions and UNIX brands. Pie3D::Pie3DSlice14004Slice start angle must be between 0 and 360 degrees.14005Pie3D Internal error: Trying to wrap twice when looking for start index14006Pie3D Internal Error: Z-Sorting algorithm for 3D Pies is not working For many years Microsoft distributed them freely but they are no longer available from Microsofts home page. Must have at least one data point.25122Stroke() must be implemented by concrete subclass to class Plot25123You can't use a text X-scale with specified X-coords.

Furthermore the define CHINESE_TTF_FONT must be set to the name of the Chinese BIG5 font that is to be used. See documentation for more information.26001PDF417: Number of Columns must be >= 1 and <= 3026002PDF417: Error level must be between 0 and 826003PDF417: Invalid format for input data to encode with Ian Anderson www.siteguru.co.uk Jul 28, 2004,21:51 #5 rei69 View Profile View Forum Posts SitePoint Enthusiast Join Date Jul 2004 Location ms Posts 50 Mentioned 0 Post(s) Tagged 0 Thread(s) Originally Posted You may even find that the fonts have different names (they do on my webhost) which would mean you having to make major changes to JpGraph (or use a font that