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PHP/Graphics Image/Line - История изменений
2026-04-05T11:49:24Z
История изменений этой страницы в вики
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http://wbex.ru/index.php?title=PHP/Graphics_Image/Line&diff=718&oldid=prev
в 10:37, 26 мая 2010
2010-05-26T10:37:31Z
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<td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 10:37, 26 мая 2010</td>
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http://wbex.ru/index.php?title=PHP/Graphics_Image/Line&diff=719&oldid=prev
Admin: 1 версия
2010-05-26T07:05:07Z
<p>1 версия</p>
<p><b>Новая страница</b></p><div>==Drawing a Line with imageline()==<br />
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<!-- start source code --><br />
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<source lang="html4strict"><br />
<?php<br />
header("Content-type: image/gif");<br />
$image = imagecreate( 200, 200 );<br />
$red = imagecolorallocate($image, 255,0,0);<br />
$blue = imagecolorallocate($image, 0,0,255 );<br />
imageline( $image, 0, 0, 199, 199, $blue );<br />
imagegif($image);<br />
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</source><br />
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==Drawing Lines==<br />
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<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<?php<br />
header ("Content-type: image/png");<br />
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$im = ImageCreate (150, 150);<br />
$grey = ImageColorAllocate ($im, 230, 230, 230);<br />
$black = ImageColorAllocate ($im, 0, 0, 0);<br />
<br />
ImageLine($im, 0, 30, 150, 150, $black);<br />
ImageLine($im, 0, 150, 150, 30, $black);<br />
ImageLine($im, 0, 30, 150, 30, $black);<br />
<br />
ImageString($im, 3, 5, 5, "Figure 18.6: Lines", $black);<br />
ImagePng ($im);<br />
ImageDestroy ($im);<br />
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</source><br />
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==Using imagefill()==<br />
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<!-- start source code --><br />
<br />
<source lang="html4strict"><br />
<?php<br />
header("Content-type: image/gif");<br />
$image = imagecreate( 200, 200 );<br />
$red = imagecolorallocate($image, 255,0,0);<br />
$blue = imagecolorallocate($image, 0,0,255 );<br />
imageline( $image, 0, 0, 199, 199, $blue );<br />
imagefill( $image, 0, 199, $blue );<br />
imagegif($image);<br />
?><br />
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<br />
</source></div>
Admin