[Sommaire] [Imprimer]

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  28  <H3><A NAME="4_7_1">4.7.1 Installing TrueType fonts</A></H3>
  29  <P> Since Internally TrueType fonts are rendered by locating a font
  30   specification file you must install the accompanying TrueType fonts in
  31   directory of your choice. You must then tell JpGraph where these fonts
  32   may be found by specifying the font-path in the FONT_PATH define (in
  33   jpg-config.inc.php). Please note that this must be the absolute file
  34   path and not relative to the htdocs directory. By default the path is
  35   set to<DIV class="phpscript"><CODE><FONT color="#000000"> <FONT color="#0000BB">
  36  &nbsp;DEFINE</FONT><FONT color="#007700">(</FONT><FONT color="#DD0000">
  37  &quot;TTF_DIR&quot;</FONT><FONT color="#007700">,</FONT><FONT color="#DD0000">
  38  &quot;/usr/local/fonts/ttf/&quot;</FONT><FONT color="#007700">);</FONT><FONT color="#0000BB">
  39  </FONT></FONT></CODE></DIV></P>
  40  <P> Since JpGraph must be able to tell the difference between the italic
  41   and bold versions of the same font family a standard naming convention
  42   is used to name the files. The available fonts are also defined by
  43   DEFINES and hence you can't just copy your own TTF files to the
  44   directory and expect it to work. At the moment there is no &quot;easy&quot; way
  45   to add new fonts but to make some (small) mods to the code. However
  46   this is expected to change in future version of JpGraph.</P>
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