php imagecreatefromgif创建gif图片
php imagecreatefromgif创建gif图片
imagecreatefromgif($filename)
imagecreatefromgif()返回一个图像标识符代表从给定的文件名获得的图像
$filename是gif图片名称,来看个实例:
<?php function LoadGif($imgname) { /* Attempt to open */ $im = @imagecreatefromgif($imgname); /* See if it failed */ if (!$im) { /* Create a blank image */ $im = imagecreatetruecolor(150, 30); $bgc = imagecolorallocate($im, 255, 255, 255); $tc = imagecolorallocate($im, 0, 0, 0); imagefilledrectangle($im, 0, 0, 150, 30, $bgc); /* Output an error message */ imagestring($im, 1, 5, 5, 'Error loading ' . $imgname, $tc); } return $im; } header('Content-Type: image/gif'); $img = LoadGif('bogus.image'); imagegif($img); imagedestroy($img);
教程链接:http://www.phprm.com/tuxiang/fs4496.html
随意转载~但请保留教程地址★