mirror of
https://github.com/sigmasternchen/php-doc-en
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96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
152 lines
4 KiB
XML
152 lines
4 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- splitted from ./en/functions/ps.xml, last change in rev 1.12 -->
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<refentry xml:id="function.ps-show" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>ps_show</refname>
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<refpurpose>Output text</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>ps_show</methodname>
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<methodparam><type>resource</type><parameter>psdoc</parameter></methodparam>
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<methodparam><type>string</type><parameter>text</parameter></methodparam>
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</methodsynopsis>
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<para>
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Output a text at the current text position. The text position can be set
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by storing the x and y coordinates into the values <literal>textx</literal>
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and <literal>texty</literal> with the function
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<function>ps_set_value</function>. The function will issue an
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error if a font was not set before with <function>ps_setfont</function>.
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</para>
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<para>
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<function>ps_show</function> evaluates the following parameters and values
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as set by <function>ps_set_parameter</function> and
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<function>ps_set_value</function>.
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</para>
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<variablelist>
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<varlistentry>
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<term>charspacing (value)</term>
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<listitem>
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<para>
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Distance between two consecutive glyphs. If this value is unequal to
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zero then all ligatures will be resolved. Values less than zero are
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allowed.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>kerning (parameter)</term>
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<listitem>
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<para>
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Setting this parameter to "false" will turn off kerning. Kerning is
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turned on by default.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>ligatures (parameter)</term>
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<listitem>
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<para>
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Setting this parameter to "false" will turn off the use of ligatures.
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Ligatures are turned on by default.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>underline (parameter)</term>
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<listitem>
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<para>
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Setting this parameter to "true" will turn on underlining. Underlining
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is turned off by default.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>overline (parameter)</term>
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<listitem>
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<para>
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Setting this parameter to "true" will turn on overlining. Overlining is
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turned off by default.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>strikeout (parameter)</term>
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<listitem>
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<para>
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Setting this parameter to "true" will turn on striking out. Striking out
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is turned off by default.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>psdoc</parameter></term>
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<listitem>
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<para>
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Resource identifier of the postscript file
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as returned by <function>ps_new</function>.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>text</parameter></term>
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<listitem>
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<para>
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The text to be output.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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&return.success;
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>ps_continue_text</function></member>
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<member><function>ps_show_xy</function></member>
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<member><function>ps_setfont</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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