Sophie: php-manual-en-4.3.0-2mdk noarch

php-manual-en-4.3.0-2mdk.noarch.rpm

<HTML
><HEAD
><TITLE
>imagesetstyle</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
REL="HOME"
TITLE="PHP Manual"
HREF="index.html"><LINK
REL="UP"
TITLE="Image functions"
HREF="ref.image.html"><LINK
REL="PREVIOUS"
TITLE="imagesetpixel"
HREF="function.imagesetpixel.html"><LINK
REL="NEXT"
TITLE="imagesetthickness"
HREF="function.imagesetthickness.html"><META
HTTP-EQUIV="Content-type"
CONTENT="text/html; charset=ISO-8859-1"></HEAD
><BODY
CLASS="refentry"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>PHP Manual</TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="bottom"
><A
HREF="function.imagesetpixel.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="function.imagesetthickness.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="function.imagesetstyle"
></A
>imagesetstyle</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN36517"
></A
><P
>    (PHP 4 &#62;= 4.0.6)</P
>imagesetstyle&nbsp;--&nbsp;Set the style for line drawing</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN36520"
></A
><H2
>Description</H2
>int <B
CLASS="methodname"
>imagesetstyle</B
> ( resource image, array style)<BR
></BR
><P
>&#13;     <B
CLASS="function"
>imagesetstyle()</B
> sets the style to be used by all
     line drawing functions (such as <A
HREF="function.imageline.html"
><B
CLASS="function"
>imageline()</B
></A
>
     and <A
HREF="function.imagepolygon.html"
><B
CLASS="function"
>imagepolygon()</B
></A
>) when drawing with the special
     color <TT
CLASS="literal"
>IMG_COLOR_STYLED</TT
> or lines of images with color
     <TT
CLASS="literal"
>IMG_COLOR_STYLEDBRUSHED</TT
>.
    </P
><P
>&#13;     The <TT
CLASS="parameter"
><I
>style</I
></TT
> parameter is an array of pixels.
     Following example script draws a dashed line from upper left to
     lower right corner of the canvas:
     <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN36539"
></A
><P
><B
>Example 1. <B
CLASS="function"
>imagesetstyle()</B
> example</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><PRE
CLASS="php"
>&#60;?php
header ("Content-type: image/jpeg");
$im  = imagecreate (100, 100);
$w   = imagecolorallocate ($im, 255, 255, 255);
$red = imagecolorallocate ($im, 255, 0, 0);

/* Draw a dashed line, 5 red pixels, 5 white pixels */
$style = array ($red,$red,$red,$red,$red,$w,$w,$w,$w,$w);
imagesetstyle ($im, $style);
imageline ($im, 0, 0, 100, 100, IMG_COLOR_STYLED);

/* Draw a line of happy faces using imagesetbrush() with imagesetstyle */
$style = array ($w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$red);
imagesetstyle ($im, $style);

$brush = imagecreatefrompng ("http://www.libpng.org/pub/png/images/smile.happy.png");
$w2 = imagecolorallocate($brush,255,255,255);
imagecolortransparent ($brush, $w2);
imagesetbrush ($im, $brush);
imageline ($im, 100, 0, 0, 100, IMG_COLOR_STYLEDBRUSHED);

imagejpeg ($im);
imagedestroy ($im);
?&#62;</PRE
></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
>
    </P
><P
>&#13;     See also <A
HREF="function.imagesetbrush.html"
><B
CLASS="function"
>imagesetbrush()</B
></A
>, <A
HREF="function.imageline.html"
><B
CLASS="function"
>imageline()</B
></A
>.
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Note: </B
>This function was added in PHP 4.0.6</P
></BLOCKQUOTE
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="function.imagesetpixel.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="function.imagesetthickness.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>imagesetpixel</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="ref.image.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>imagesetthickness</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>