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<HTML
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>PDF functions</TITLE
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><DIV
CLASS="TITLEPAGE"
><H1
CLASS="title"
>XLVII. PDF functions</H1
><DIV
CLASS="PARTINTRO"
><A
NAME="AEN27991"
></A
><DIV
CLASS="sect1"
><H1
CLASS="sect1"
><A
NAME="AEN27992"
>Introduction</A
></H1
><P
>&#13;     You can use the PDF functions in PHP to create PDF files if you
     have the PDF library by Thomas Merz  (available at 
     <A
HREF="http://www.pdflib.com/pdflib/index.html"
TARGET="_top"
>http://www.pdflib.com/pdflib/index.html</A
>;
     you will also need <A
HREF="ftp://ftp.uu.net/graphics/jpeg/"
TARGET="_top"
>the JPEG library</A
>
     and <A
HREF="http://www.libtiff.org/"
TARGET="_top"
>the TIFF library</A
> to
     compile this. These two libs also quite often make problems when
     configuring php. Follow the messages of configure to fix possible
     problems.
    </P
><P
>&#13;     Please consult the excellent documentation for
     pdflib shipped with the source distribution of pdflib.
     It provides a very good overview of what pdflib capable of doing.
     Most of the functions in pdflib
     and the PHP module have the same name. The parameters are also
     identical.  You should also understand some of the concepts of PDF
     or Postscript to efficiently use this module.
     All lengths and coordinates are measured in Postscript points.
     There are generally 72 PostScript points to an inch, but this
     depends on the output resolution.
    </P
><P
>&#13;     There is another PHP module for pdf document creation based on
     <A
HREF="http://www.fastio.com/"
TARGET="_top"
>FastIO's</A
>.
     ClibPDF. It has a slightly different API. Check the
     <A
HREF="ref.cpdf.html"
>ClibPDF functions</A
> section for
     details.
    </P
><P
> 
     The pdf module introduces two new type of variable.
     It is called <TT
CLASS="parameter"
><I
>pdfdoc</I
></TT
>
     <TT
CLASS="parameter"
><I
>pdfdoc</I
></TT
> is a pointer to a pdf document and
     almost all functions need it as its first parameter.
     </P
></DIV
><DIV
CLASS="sect1"
><H1
CLASS="sect1"
><A
NAME="AEN28005"
>Confusion with old pdflib versions</A
></H1
><P
>  
     Since the very begining of PDF support in PHP &#8212; starting with
     pdflib 0.6 &#8212;
     there has been tons of changes especially to the pdflib API. Most of
     these changes has been somehow covered by PHP, some has even required
     changes to the PHP API. Since pdflib
     3.x the API seems to be stabilzed and PHP 4 has adopted the version as a
     minimum requirement for PDF support. The consequence will be that many
     functions will disappear or be replaced by alternatives sooner or later. 
     Support for pdflib 0.6 is already completely given up.
     The following table list all the functions which are deprecated
     in PHP 4.02 and should be replaced by their new versions.
    </P
><P
>&#13;     <DIV
CLASS="table"
><A
NAME="AEN28009"
></A
><P
><B
>Table 1. Deprecated functions and its replacements</B
></P
><TABLE
BORDER="1"
CLASS="CALSTABLE"
><THEAD
><TR
><TH
ALIGN="LEFT"
VALIGN="MIDDLE"
>Old function</TH
><TH
ALIGN="LEFT"
VALIGN="MIDDLE"
>Replacement</TH
></TR
></THEAD
><TBODY
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-put-image.html"
><B
CLASS="function"
>pdf_put_image()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
>Not needed anymore.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_get_font()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-get-value.html"
><B
CLASS="function"
>pdf_get_value()</B
></A
> passing
         <TT
CLASS="literal"
>"font"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_get_fontsize()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-get-value.html"
><B
CLASS="function"
>pdf_get_value()</B
></A
> passing 
                  <TT
CLASS="literal"
>"fontsize"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_get_fontname()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-get-parameter.html"
><B
CLASS="function"
>pdf_get_parameter()</B
></A
>  passing    
         <TT
CLASS="literal"
>"fontname"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_set_info_creator()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-info.html"
><B
CLASS="function"
>pdf_set_info()</B
></A
> passing    
         <TT
CLASS="literal"
>"Creator"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_set_info_title()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-info.html"
><B
CLASS="function"
>pdf_set_info()</B
></A
> passing
         <TT
CLASS="literal"
>"Title"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_set_info_subject()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-info.html"
><B
CLASS="function"
>pdf_set_info()</B
></A
> passing
         <TT
CLASS="literal"
>"Subject"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_set_info_author()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-info.html"
><B
CLASS="function"
>pdf_set_info()</B
></A
> passing
         <TT
CLASS="literal"
>"Author"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_set_info_keywords()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-info.html"
><B
CLASS="function"
>pdf_set_info()</B
></A
> passing
         <TT
CLASS="literal"
>"Keywords"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-leading.html"
><B
CLASS="function"
>pdf_set_leading()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"leading"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-text-rendering.html"
><B
CLASS="function"
>pdf_set_text_rendering()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"textrendering"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-text-rise.html"
><B
CLASS="function"
>pdf_set_text_rise()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"textrise"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-horiz-scaling.html"
><B
CLASS="function"
>pdf_set_horiz_scaling()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"horizscaling"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-text-matrix.html"
><B
CLASS="function"
>pdf_set_text_matrix()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
>Not available anymore</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-char-spacing.html"
><B
CLASS="function"
>pdf_set_char_spacing()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"charspacing"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-word-spacing.html"
><B
CLASS="function"
>pdf_set_word_spacing()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"wordspacing"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-transition.html"
><B
CLASS="function"
>pdf_set_transition()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-parameter.html"
><B
CLASS="function"
>pdf_set_parameter()</B
></A
> passing
         <TT
CLASS="literal"
>"transition"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-duration.html"
><B
CLASS="function"
>pdf_set_duration()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-set-value.html"
><B
CLASS="function"
>pdf_set_value()</B
></A
> passing
         <TT
CLASS="literal"
>"duration"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-gif.html"
><B
CLASS="function"
>pdf_open_gif()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-image-file.html"
><B
CLASS="function"
>pdf_open_image_file()</B
></A
> passing
         <TT
CLASS="literal"
>"gif"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-jpeg.html"
><B
CLASS="function"
>pdf_open_jpeg()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-image-file.html"
><B
CLASS="function"
>pdf_open_image_file()</B
></A
> passing
         <TT
CLASS="literal"
>"jpeg"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-tiff.html"
><B
CLASS="function"
>pdf_open_tiff()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-image-file.html"
><B
CLASS="function"
>pdf_open_image_file()</B
></A
> passing
         <TT
CLASS="literal"
>"tiff"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-png.html"
><B
CLASS="function"
>pdf_open_png()</B
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-open-image-file.html"
><B
CLASS="function"
>pdf_open_image_file()</B
></A
> passing
         <TT
CLASS="literal"
>"png"</TT
> as the second parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_get_imagewidth()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-get-value.html"
><B
CLASS="function"
>pdf_get_value()</B
></A
> passing
         <TT
CLASS="literal"
>"imagewidth"</TT
> as the second parameter and the image
         as the third parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>pdf_get_imageheight()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><A
HREF="function.pdf-get-value.html"
><B
CLASS="function"
>pdf_get_value()</B
></A
> passing
         <TT
CLASS="literal"
>"imageheight"</TT
> as the second parameter and the
         image as the third parameter.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>()</B
></TD
><TD
ALIGN="LEFT"
VALIGN="MIDDLE"
><B
CLASS="function"
>()</B
></TD
></TR
></TBODY
></TABLE
></DIV
>
    </P
></DIV
><DIV
CLASS="sect1"
><H1
CLASS="sect1"
><A
NAME="AEN28162"
>Hints for installation of pdflib 3.x</A
></H1
><P
>&#13;     Since version 3.0 of pdflib you should configure pdflib with the option
     <TT
CLASS="literal"
>--enable-shared-pdflib</TT
>.
    </P
></DIV
><DIV
CLASS="sect1"
><H1
CLASS="sect1"
><A
NAME="AEN28166"
>Issues with older versions of pdflib</A
></H1
><P
>&#13;     If you use pdflib 2.01 check how the lib was installed.
     There should be a file or a to link libpdf.so. Version 2.01 just creates
     a lib with the name libpdf2.01.so which cannot be found when linking
     the test programm in configure. You will have to create a symbolic
     link from libpdf.so to libpdf2.01.so.).
    </P
><P
>&#13;     Version 2.20 of pdflib has introduced more changes to its API and
     support for chinese and japanese fonts. This unfortunately causes
     some changes of the pdf module of php4 (not php3). If you use pdflib 2.20
     handle the in memory generation of PDF documents with care. Until
     pdflib 3.0 is released it might be unstable. The encoding parameter
     of <A
HREF="function.pdf-set-font.html"
><B
CLASS="function"
>pdf_set_font()</B
></A
> has changed to a string. This
     means that instead of e.g. 4 you have to use 'winansi'.
    </P
><P
>&#13;     If you use pdflib 2.30 the <A
HREF="function.pdf-set-text-matrix.html"
><B
CLASS="function"
>pdf_set_text_matrix()</B
></A
>
     will have gone. It is not supported any more. In general it is a good
     advise to consult the release notes of the used version of pdflib
     for possible changes.
    </P
><P
>&#13;      Any version of PHP 4 after March, 9th 2000 do not support versions
      of pdflib older than 3.0. PHP 3 on the other hand should not be used
      with version newer than 2.01.
    </P
></DIV
><DIV
CLASS="sect1"
><H1
CLASS="sect1"
><A
NAME="AEN28174"
>Examples</A
></H1
><P
>&#13;     Most of the functions are fairly easy to use. The most difficult part
     is probably to create a very simple pdf document at all. The following
     example should help to get started. 
     It creates the file <TT
CLASS="filename"
>test.pdf</TT
>
     with one page. The page contains the text "Times-Roman" in an
     outlined 30pt font. The text is also underlined.
    </P
><P
>&#13;     <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN28179"
></A
><P
><B
>Example 1. Creating a PDF document with pdflib</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><PRE
CLASS="programlisting"
>&#13;&#60;?php
$fp = fopen("test.pdf", "w");
$pdf = pdf_open($fp);
pdf_set_info($pdf, "Author", "Uwe Steinmann");
pdf_set_info($pdf, "Title", "Test for PHP wrapper of PDFlib 2.0");
pdf_set_info($pdf, "Creator", "See Author");
pdf_set_info($pdf, "Subject", "Testing");
pdf_begin_page($pdf, 595, 842);
pdf_add_outline($pdf, "Page 1");
pdf_set_font($pdf, "Times-Roman", 30, "host");
pdf_set_value($pdf, "textrendering", 1);
pdf_show_xy($pdf, "Times Roman outlined", 50, 750);
pdf_moveto($pdf, 50, 740);
pdf_lineto($pdf, 330, 740);
pdf_stroke($pdf);
pdf_end_page($pdf);
pdf_close($pdf);
fclose($fp);
echo "&#60;A HREF=getpdf.php&#62;finished&#60;/A&#62;";
?&#62;
      </PRE
></TD
></TR
></TABLE
><P
>&#13;       The script <TT
CLASS="filename"
>getpdf.php</TT
> just returns the pdf document.
      </P
><DIV
CLASS="informalexample"
><A
NAME="AEN28184"
></A
><P
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><PRE
CLASS="programlisting"
>&#13;&#60;?php
$fp = fopen("test.pdf", "r");
header("Content-type: application/pdf");
fpassthru($fp);
fclose($fp);
?&#62;
       </PRE
></TD
></TR
></TABLE
><P
></P
></DIV
></DIV
></TD
></TR
></TABLE
>
    </P
><P
>&#13;     The pdflib distribution contains a more complex example which
     creates a serious of pages with an analog clock. This example
     converted into PHP using pdflib looks as the following (you
     can see the same example in the documentation for the
     <A
HREF="ref.cpdf.html"
>clibpdf module)</A
>:
    </P
><P
>&#13;     <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN28189"
></A
><P
><B
>Example 2. pdfclock example from pdflib distribution</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><PRE
CLASS="programlisting"
>&#13;&#60;?php
$pdffilename = "clock.pdf";
$radius = 200;
$margin = 20;
$pagecount = 40;

$fp = fopen($pdffilename, "w");
$pdf = pdf_open($fp);
pdf_set_info($pdf, "Creator", "pdf_clock.php3");
pdf_set_info($pdf, "Author", "Uwe Steinmann");
pdf_set_info($pdf, "Title", "Analog Clock");

while($pagecount-- &#62; 0) {
    pdf_begin_page($pdf, 2 * ($radius + $margin), 2 * ($radius + $margin));

    pdf_set_parameter($pdf, "transition", "wipe");
    pdf_set_value($pdf, "duration", 0.5);
  
    pdf_translate($pdf, $radius + $margin, $radius + $margin);
    pdf_save($pdf);
    pdf_setrgbcolor($pdf, 0.0, 0.0, 1.0);

    /* minute strokes */
    pdf_setlinewidth($pdf, 2.0);
    for ($alpha = 0; $alpha &#60; 360; $alpha += 6) {
        pdf_rotate($pdf, 6.0);
        pdf_moveto($pdf, $radius, 0.0);
        pdf_lineto($pdf, $radius-$margin/3, 0.0);
        pdf_stroke($pdf);
    }

    pdf_restore($pdf);
    pdf_save($pdf);

    /* 5 minute strokes */
    pdf_setlinewidth($pdf, 3.0);
    for ($alpha = 0; $alpha &#60; 360; $alpha += 30) { 
        pdf_rotate($pdf, 30.0);
        pdf_moveto($pdf, $radius, 0.0);
        pdf_lineto($pdf, $radius-$margin, 0.0);
        pdf_stroke($pdf);
    }

    $ltime = getdate();

    /* draw hour hand */
    pdf_save($pdf);
    pdf_rotate($pdf,-(($ltime['minutes']/60.0)+$ltime['hours']-3.0)*30.0);
    pdf_moveto($pdf, -$radius/10, -$radius/20);
    pdf_lineto($pdf, $radius/2, 0.0);
    pdf_lineto($pdf, -$radius/10, $radius/20);
    pdf_closepath($pdf);
    pdf_fill($pdf);
    pdf_restore($pdf);

    /* draw minute hand */
    pdf_save($pdf);
    pdf_rotate($pdf,-(($ltime['seconds']/60.0)+$ltime['minutes']-15.0)*6.0);
    pdf_moveto($pdf, -$radius/10, -$radius/20);
    pdf_lineto($pdf, $radius * 0.8, 0.0);
    pdf_lineto($pdf, -$radius/10, $radius/20);
    pdf_closepath($pdf);
    pdf_fill($pdf);
    pdf_restore($pdf);

    /* draw second hand */
    pdf_setrgbcolor($pdf, 1.0, 0.0, 0.0);
    pdf_setlinewidth($pdf, 2);
    pdf_save($pdf);
    pdf_rotate($pdf, -(($ltime['seconds'] - 15.0) * 6.0));
    pdf_moveto($pdf, -$radius/5, 0.0);
    pdf_lineto($pdf, $radius, 0.0);
    pdf_stroke($pdf);
    pdf_restore($pdf);

    /* draw little circle at center */
    pdf_circle($pdf, 0, 0, $radius/30);
    pdf_fill($pdf);

    pdf_restore($pdf);

    pdf_end_page($pdf);
}

$pdf = pdf_close($pdf);
fclose($fp);
echo "&#60;A HREF=getpdf.php?filename=".$pdffilename."&#62;finished&#60;/A&#62;";
?&#62;
      </PRE
></TD
></TR
></TABLE
><P
>&#13;       The PHP script <TT
CLASS="filename"
>getpdf.php</TT
> just outputs the pdf document.
      </P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><PRE
CLASS="programlisting"
>&#13;&#60;?php
$fp = fopen($filename, "r");
header("Content-type: application/pdf");
fpassthru($fp);
fclose($fp);
?&#62;
      </PRE
></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
></P
></DIV
></DIV
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
><A
HREF="function.pdf-set-info.html"
>pdf_set_info</A
> &#8212; Fills a field of the document information</DT
><DT
><A
HREF="function.pdf-open.html"
>pdf_open</A
> &#8212; Opens a new pdf document</DT
><DT
><A
HREF="function.pdf-close.html"
>pdf_close</A
> &#8212; Closes a pdf document</DT
><DT
><A
HREF="function.pdf-begin-page.html"
>pdf_begin_page</A
> &#8212; Starts new page</DT
><DT
><A
HREF="function.pdf-end-page.html"
>pdf_end_page</A
> &#8212; Ends a page</DT
><DT
><A
HREF="function.pdf-show.html"
>pdf_show</A
> &#8212; Output text at current position</DT
><DT
><A
HREF="function.pdf-show-boxed.html"
>pdf_show_boxed</A
> &#8212; Output text in a box</DT
><DT
><A
HREF="function.pdf-show-xy.html"
>pdf_show_xy</A
> &#8212; Output text at given position</DT
><DT
><A
HREF="function.pdf-set-font.html"
>pdf_set_font</A
> &#8212; Selects a font face and size</DT
><DT
><A
HREF="function.pdf-set-leading.html"
>pdf_set_leading</A
> &#8212; Sets distance between text lines</DT
><DT
><A
HREF="function.pdf-set-parameter.html"
>pdf_set_parameter</A
> &#8212; Sets certain parameters</DT
><DT
><A
HREF="function.pdf-get-parameter.html"
>pdf_get_parameter</A
> &#8212; Gets certain parameters</DT
><DT
><A
HREF="function.pdf-set-value.html"
>pdf_set_value</A
> &#8212; Sets certain numerical value</DT
><DT
><A
HREF="function.pdf-get-value.html"
>pdf_get_value</A
> &#8212; Gets certain numerical value</DT
><DT
><A
HREF="function.pdf-get-image-height.html"
>pdf_get_image_height</A
> &#8212; Returns height of an image</DT
><DT
><A
HREF="function.pdf-get-image-width.html"
>pdf_get_image_width</A
> &#8212; Returns width of an image</DT
><DT
><A
HREF="function.pdf-set-text-rendering.html"
>pdf_set_text_rendering</A
> &#8212; Determines how text is rendered</DT
><DT
><A
HREF="function.pdf-set-horiz-scaling.html"
>pdf_set_horiz_scaling</A
> &#8212; Sets horizontal scaling of text</DT
><DT
><A
HREF="function.pdf-set-text-rise.html"
>pdf_set_text_rise</A
> &#8212; Sets the text rise</DT
><DT
><A
HREF="function.pdf-set-text-matrix.html"
>pdf_set_text_matrix</A
> &#8212; Sets the text matrix</DT
><DT
><A
HREF="function.pdf-set-text-pos.html"
>pdf_set_text_pos</A
> &#8212; Sets text position</DT
><DT
><A
HREF="function.pdf-set-char-spacing.html"
>pdf_set_char_spacing</A
> &#8212; Sets character spacing</DT
><DT
><A
HREF="function.pdf-set-word-spacing.html"
>pdf_set_word_spacing</A
> &#8212; Sets spacing between words</DT
><DT
><A
HREF="function.pdf-skew.html"
>pdf_skew</A
> &#8212; Skews the coordinate system</DT
><DT
><A
HREF="function.pdf-continue-text.html"
>pdf_continue_text</A
> &#8212; Outputs text in next line</DT
><DT
><A
HREF="function.pdf-stringwidth.html"
>pdf_stringwidth</A
> &#8212; Returns width of text using current font</DT
><DT
><A
HREF="function.pdf-save.html"
>pdf_save</A
> &#8212; Saves the current environment</DT
><DT
><A
HREF="function.pdf-restore.html"
>pdf_restore</A
> &#8212; Restores formerly saved environment</DT
><DT
><A
HREF="function.pdf-translate.html"
>pdf_translate</A
> &#8212; Sets origin of coordinate system</DT
><DT
><A
HREF="function.pdf-scale.html"
>pdf_scale</A
> &#8212; Sets scaling</DT
><DT
><A
HREF="function.pdf-rotate.html"
>pdf_rotate</A
> &#8212; Sets rotation</DT
><DT
><A
HREF="function.pdf-setflat.html"
>pdf_setflat</A
> &#8212; Sets flatness</DT
><DT
><A
HREF="function.pdf-setlinejoin.html"
>pdf_setlinejoin</A
> &#8212; Sets linejoin parameter</DT
><DT
><A
HREF="function.pdf-setlinecap.html"
>pdf_setlinecap</A
> &#8212; Sets linecap parameter</DT
><DT
><A
HREF="function.pdf-setmiterlimit.html"
>pdf_setmiterlimit</A
> &#8212; Sets miter limit</DT
><DT
><A
HREF="function.pdf-setlinewidth.html"
>pdf_setlinewidth</A
> &#8212; Sets line width</DT
><DT
><A
HREF="function.pdf-setdash.html"
>pdf_setdash</A
> &#8212; Sets dash pattern</DT
><DT
><A
HREF="function.pdf-moveto.html"
>pdf_moveto</A
> &#8212; Sets current point</DT
><DT
><A
HREF="function.pdf-curveto.html"
>pdf_curveto</A
> &#8212; Draws a curve</DT
><DT
><A
HREF="function.pdf-lineto.html"
>pdf_lineto</A
> &#8212; Draws a line</DT
><DT
><A
HREF="function.pdf-circle.html"
>pdf_circle</A
> &#8212; Draws a circle</DT
><DT
><A
HREF="function.pdf-arc.html"
>pdf_arc</A
> &#8212; Draws an arc</DT
><DT
><A
HREF="function.pdf-rect.html"
>pdf_rect</A
> &#8212; Draws a rectangle</DT
><DT
><A
HREF="function.pdf-closepath.html"
>pdf_closepath</A
> &#8212; Closes path</DT
><DT
><A
HREF="function.pdf-stroke.html"
>pdf_stroke</A
> &#8212; Draws line along path</DT
><DT
><A
HREF="function.pdf-closepath-stroke.html"
>pdf_closepath_stroke</A
> &#8212; Closes path and draws line along path</DT
><DT
><A
HREF="function.pdf-fill.html"
>pdf_fill</A
> &#8212; Fills current path</DT
><DT
><A
HREF="function.pdf-fill-stroke.html"
>pdf_fill_stroke</A
> &#8212; Fills and strokes current path</DT
><DT
><A
HREF="function.pdf-closepath-fill-stroke.html"
>pdf_closepath_fill_stroke</A
> &#8212; Closes, fills and strokes current path</DT
><DT
><A
HREF="function.pdf-endpath.html"
>pdf_endpath</A
> &#8212; Ends current path</DT
><DT
><A
HREF="function.pdf-clip.html"
>pdf_clip</A
> &#8212; Clips to current path</DT
><DT
><A
HREF="function.pdf-setgray-fill.html"
>pdf_setgray_fill</A
> &#8212; Sets filling color to gray value</DT
><DT
><A
HREF="function.pdf-setgray-stroke.html"
>pdf_setgray_stroke</A
> &#8212; Sets drawing color to gray value</DT
><DT
><A
HREF="function.pdf-setgray.html"
>pdf_setgray</A
> &#8212; Sets drawing and filling color to gray value</DT
><DT
><A
HREF="function.pdf-setrgbcolor-fill.html"
>pdf_setrgbcolor_fill</A
> &#8212; Sets filling color to rgb color value</DT
><DT
><A
HREF="function.pdf-setrgbcolor-stroke.html"
>pdf_setrgbcolor_stroke</A
> &#8212; Sets drawing color to rgb color value</DT
><DT
><A
HREF="function.pdf-setrgbcolor.html"
>pdf_setrgbcolor</A
> &#8212; Sets drawing and filling color to rgb color value</DT
><DT
><A
HREF="function.pdf-add-outline.html"
>pdf_add_outline</A
> &#8212; Adds bookmark for current page</DT
><DT
><A
HREF="function.pdf-set-transition.html"
>pdf_set_transition</A
> &#8212; Sets transition between pages</DT
><DT
><A
HREF="function.pdf-set-duration.html"
>pdf_set_duration</A
> &#8212; Sets duration between pages</DT
><DT
><A
HREF="function.pdf-open-gif.html"
>pdf_open_gif</A
> &#8212; Opens a GIF image</DT
><DT
><A
HREF="function.pdf-open-png.html"
>pdf_open_png</A
> &#8212; 
        Opens a PNG image
      </DT
><DT
><A
HREF="function.pdf-open-image-file.html"
>pdf_open_image_file</A
> &#8212; Reads an image from a file</DT
><DT
><A
HREF="function.pdf-open-memory-image.html"
>pdf_open_memory_image</A
> &#8212; Opens an image created with PHP's image functions</DT
><DT
><A
HREF="function.pdf-open-jpeg.html"
>pdf_open_jpeg</A
> &#8212; Opens a JPEG image</DT
><DT
><A
HREF="function.pdf-open-tiff.html"
>pdf_open_tiff</A
> &#8212; Opens a TIFF image</DT
><DT
><A
HREF="function.pdf-close-image.html"
>pdf_close_image</A
> &#8212; Closes an image</DT
><DT
><A
HREF="function.pdf-place-image.html"
>pdf_place_image</A
> &#8212; Places an image on the page</DT
><DT
><A
HREF="function.pdf-put-image.html"
>pdf_put_image</A
> &#8212; Stores an image in the PDF for later use</DT
><DT
><A
HREF="function.pdf-execute-image.html"
>pdf_execute_image</A
> &#8212; Places a stored image on the page</DT
><DT
><A
HREF="function.pdf-add-annotation.html"
>pdf_add_annotation</A
> &#8212; Adds annotation</DT
><DT
><A
HREF="function.pdf-set-border-style.html"
>pdf_set_border_style</A
> &#8212; Sets style of border around links and annotations</DT
><DT
><A
HREF="function.pdf-set-border-color.html"
>pdf_set_border_color</A
> &#8212; Sets color of border around links and annotations</DT
><DT
><A
HREF="function.pdf-set-border-dash.html"
>pdf_set_border_dash</A
> &#8212; Sets dash style of border around links and annotations</DT
></DL
></DIV
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="function.ob-implicit-flush.html"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="manual.html"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="function.pdf-set-info.html"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>ob_implicit_flush</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="funcref.html"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>pdf_set_info</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>