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104 lines
3.2 KiB
HTML
Executable File
104 lines
3.2 KiB
HTML
Executable File
<HTML>
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<HEAD>
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<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=ISO-8859-1">
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<TITLE>SetFont</TITLE>
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<LINK TYPE="text/css" REL="stylesheet" HREF="../fpdf.css">
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</HEAD>
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<BODY>
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<H2>SetFont</H2>
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<TT>SetFont(<B>string</B> family [, <B>string</B> style [, <B>float</B> size]])</TT>
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<H4 CLASS='st'>Version</H4>
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1.0
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<H4 CLASS='st'>Description</H4>
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Sets the font used to print character strings. It is mandatory to call this method
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at least once before printing text or the resulting document would not be valid.
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<BR>
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The font can be either a standard one or a font added via the AddFont() method. Standard fonts
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use Windows encoding cp1252 (Western Europe).
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<BR>
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The method can be called before the first page is created and the font is retained from page
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to page.
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<BR>
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If you just wish to change the current font size, it is simpler to call SetFontSize().
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<BR>
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<BR>
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<B>Note: </B>for the standard fonts, the font metric files must be accessible. There are three
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possibilities for this:
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<BR>
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<BR>
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<UL>
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<LI>They are in the current directory (the one where the running script lies)
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<BR>
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<LI>They are in one of the directories defined by the <TT>include_path</TT> parameter
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<BR>
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<LI>They are in the directory defined by the <TT>FPDF_FONTPATH</TT> constant
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</UL>
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Example for the last case (note the trailing slash):
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<BR>
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<BR>
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<TABLE WIDTH="100%" BGCOLOR="#E0E0E0"><TR><TD>
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<TT>
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define('FPDF_FONTPATH','/home/www/font/');<BR>
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require('fpdf.php');
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</TT>
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</TD></TR></TABLE><BR>
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If the file corresponding to the requested font is not found, the error "Could not include
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font metric file" is generated.
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<H4 CLASS='st'>Parameters</H4>
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<TT><U>family</U></TT>
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<BLOCKQUOTE>
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Family font. It can be either a name defined by AddFont() or one of the standard families (case
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insensitive):
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<UL>
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<LI><TT>Courier</TT> (fixed-width)
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<LI><TT>Helvetica<TT> or </TT>Arial</TT> (synonymous; sans serif)
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<LI><TT>Times</TT> (serif)
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<LI><TT>Symbol</TT> (symbolic)
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<LI><TT>ZapfDingbats</TT> (symbolic)
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</UL>
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It is also possible to pass an empty string. In that case, the current family is retained.
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</BLOCKQUOTE>
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<TT><U>style</U></TT>
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<BLOCKQUOTE>
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Font style. Possible values are (case insensitive):
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<UL>
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<LI>empty string: regular
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<LI><TT>B</TT>: bold
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<LI><TT>I</TT>: italic
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<LI><TT>U</TT>: underline
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</UL>
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or any combination. The default value is regular.
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Bold and italic styles do not apply to <TT>Symbol</TT> and <TT>ZapfDingbats</TT>.
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</BLOCKQUOTE>
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<TT><U>size</U></TT>
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<BLOCKQUOTE>
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Font size in points.
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<BR>
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The default value is the current size. If no size has been specified since the beginning of
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the document, the value taken is 12.
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</BLOCKQUOTE>
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<H4 CLASS='st'>Example</H4>
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<TABLE WIDTH="100%" BGCOLOR="#E0E0E0"><TR><TD>
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<TT>
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//Times regular 12<BR>
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$pdf->SetFont('Times');<BR>
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//Arial bold 14<BR>
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$pdf->SetFont('Arial','B',14);<BR>
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//Removes bold<BR>
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$pdf->SetFont('');<BR>
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//Times bold, italic and underlined 14<BR>
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$pdf->SetFont('Times','BIU');
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</TT>
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</TD></TR></TABLE><BR>
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<H4 CLASS='st'>See also</H4>
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<A HREF="addfont.htm">AddFont()</A>,
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<A HREF="setfontsize.htm">SetFontSize()</A>,
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<A HREF="cell.htm">Cell()</A>,
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<A HREF="multicell.htm">MultiCell()</A>,
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<A HREF="write.htm">Write()</A>.
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<H6></H6>
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<HR>
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<DIV ALIGN="CENTER"><A HREF="index.htm">Index</A></DIV>
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</BODY>
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</HTML>
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