$srcdir='./image/';
$prefix="pic11_";
$dst="image";
$imagedir=scandir ($srcdir);
array_shift($imagedir);
array_shift($imagedir);
$width=0;
$height=0;
foreach ($imagedir as $key => $value) {
$picinfo= getimagesize($srcdir.$value);
$width=$picinfo[0]+$width;
if ($height $height=$picinfo[1];
}
}
$image=imagecreatetruecolor($width,$height);
imagesavealpha($image, true);
$color=imagecolorallocatealpha($image,0,0,0,127) ;
imagefill($image, 0, 0, $color) ;
$width=0;
$height=0;
$css="";
foreach ($imagedir as $key => $value) {
$picinfo=getimagesize($srcdir.$value);
$ im=imagecreatefrompng($srcdir.$value); //创建image
imagecopymerge($image, $im, $width, 0, 0, 0, $picinfo[0], $picinfo[1],100);
$picname=pathinfo($srcdir.$value);
$css=".".$prefix.$picname['filename']."{height:".$picinfo[0]."px;width:".$picinfo[1]."px;background-position : -".$width."px 0px;}".$css;
$width=$width+$picinfo[0];
imagedestroy($im); //销毁image
}
$css=$css."[class*=".$prefix."]{background-image:url('image.png');}}";
$css=$css.".".$prefix."{background-image:url('image.png');}"; //兼容ie系列
file_put_contents("./".$dst.'.css',$css);
imagepng($image,"./".$dst.'.png');
imagedestroy($image );
?>
http://www.bkjia.com/PHPjc/733058.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/733058.html技術記事复制代码代码如下: ?php $srcdir='./image/'; $prefix="pic11_"; $dst="画像"; $imagedir=scandir($srcdir); array_shift($imagedir); array_shift($imagedir); $width=0; $height=0;...