我在PHP中创建的Web浏览器上没有显示图像 [英] Image not showing on Web Browser which I created in PHP
问题描述
我正在使用XAMPP来提供php页面。我所有的PHP代码运行正常。但是当我使用以下php代码创建图像时：
I am using XAMPP to serve php pages. All my PHP codes are running fine. But when I create image using the following php code :
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<?php
$myImage = imagecreate( 200, 100 );
$myGray = imagecolorallocate( $myImage, 204, 204, 204 );
$myBlack = imagecolorallocate( $myImage, 0, 0, 0 );
imageline( $myImage, 15, 35, 120, 60, $myBlack );
header( "Content-type: image/png" );
imagepng( $myImage );
imagedestroy( $myImage );
?>
</body>
</html>
并且运行页面Google Chrome和Firefox仅显示图像占位符，IE8显示以下二进制代码：
<！DOCTYPE html>
< html>
< head>
< / head>
< body>
‰PNG
？
$ b $bIHDRÈd??ùHíH？PLTEÌÌÌ33dMIDATH‰c` ??£？ ？Àx§
N？f *k²Ã）Ãø§？•5}À?? ?? ?? ??pJUàa§²|？œ2ÔŽw<š？pj ?? ，q0>
†; ???
$ b $buTBúŸIEND®B`，
< / body>
< / html>
我检查了php.ini文件并从extension = php_gd2.dll之前删除了;。仍然无法正常工作。请帮助。
and run the page the Google Chrome and Firefox show just an image place holder and IE8 shows the following binary code:
<!DOCTYPE html>
<html>
<head>
</head>
<body>
‰PNG
IHDRÈdùHíHPLTEÌÌÌÓ33dMIDATH‰c`£` Àx§"
Nf*k²Ã)Ãø§" •5}À)ÅS†ÚšpJUà"a§²¦œ2ÔŽw<špj‚q0>
†;
uTBúŸIEND®B`‚
</body>
</html>
I have checked php.ini file and have removed ';" from before "extension=php_gd2.dll". Still not working. Please help.
推荐答案
myImage = imagecreate（ 200， 100 ）;
myImage = imagecreate( 200, 100 );
myGray = imagecolorallocate（
myGray = imagecolorallocate(
myImage， 204， 204， 204 < span class =code-summarycomment>）;
myImage, 204, 204, 204 );
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