Sophie: php-manual-zh-5.2.4-1mdv2008.1 noarch

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>printer_draw_line</H1
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>    (PECL)</P
>printer_draw_line&nbsp;--&nbsp;Draw a line</DIV
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>Description</H2
>void <B
CLASS="methodname"
>printer_draw_line</B
> ( resource printer_handle, int from_x, int from_y, int to_x, int to_y )<BR
></BR
><P
>&#13;     The function simply draws a line from position 
     <CODE
CLASS="parameter"
>from_x</CODE
>, <CODE
CLASS="parameter"
>from_y</CODE
> to 
     position <CODE
CLASS="parameter"
>to_x</CODE
>, <CODE
CLASS="parameter"
>to_y</CODE
> 
     using the selected pen. <CODE
CLASS="parameter"
>printer_handle</CODE
> must 
     be a valid handle to a printer.
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>例 1. <B
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>printer_draw_line()</B
> example</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$handle </font><font color="#007700">= </font><font color="#0000BB">printer_open</font><font color="#007700">();<br /></font><font color="#0000BB">printer_start_doc</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#DD0000">"My Document"</font><font color="#007700">);<br /></font><font color="#0000BB">printer_start_page</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /><br /></font><font color="#0000BB">$pen </font><font color="#007700">= </font><font color="#0000BB">printer_create_pen</font><font color="#007700">(</font><font color="#0000BB">PRINTER_PEN_SOLID</font><font color="#007700">, </font><font color="#0000BB">30</font><font color="#007700">, </font><font color="#DD0000">"000000"</font><font color="#007700">);<br /></font><font color="#0000BB">printer_select_pen</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#0000BB">$pen</font><font color="#007700">);<br /><br /></font><font color="#0000BB">printer_draw_line</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">10</font><font color="#007700">, </font><font color="#0000BB">1000</font><font color="#007700">, </font><font color="#0000BB">10</font><font color="#007700">);<br /></font><font color="#0000BB">printer_draw_line</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">60</font><font color="#007700">, </font><font color="#0000BB">500</font><font color="#007700">, </font><font color="#0000BB">60</font><font color="#007700">);<br /><br /></font><font color="#0000BB">printer_delete_pen</font><font color="#007700">(</font><font color="#0000BB">$pen</font><font color="#007700">);<br /><br /></font><font color="#0000BB">printer_end_page</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /></font><font color="#0000BB">printer_end_doc</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /></font><font color="#0000BB">printer_close</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
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