| The code is as follows |
Copy Code |
Header ("Content-type:image/png");
Set_time_limit (0);/Set the PHP timeout time
$url = $_get[' url '];
$url = "Http://vcer.baidu.com/verify";
$imginfo = getimagesize ($url);
$IMGW = $imginfo [0];
$IMGH = $imginfo [1];
$BG = Imagecreatetruecolor ($IMGW, $IMGH);
$image = Imagecreatefromjpeg ($url);
Imagecolorallocate ($image, 255,255,255);
Imagecopy ($BG, $image, 0,0, 0,0, $IMGW, $IMGH);
Imagedestroy ($image);
Imagepng ($BG); |
Gets the remote authentication code to the local
| code is as follows |
copy code |
| Header (" Content-type:image/png ");
Set_time_limit (0);/set PHP timeout
$url = $_get[' url '];
$url = "Http://vcer.baidu.com/verify";
if (Empty ($ URL) {
echo "no picture";
die;
}
$imginfo = getimagesize ($url);
$type = Exif_imagetype ($url);
$IMGW = $imginfo [0]; ;
$IMGH = $imginfo [1];
$BG = Imagecreatetruecolor ($IMGW, $IMGH);
if ($type ==imagetype_gif) {
$image = Imagecreatefromgif ($url);
} ElseIf ($type ==imagetype_jpeg) {
$image = Imagecreatefromjpeg ($url);
} ElseIf ($type ==imagetype_png) {
$image = Imagecreatefrompng ($url);
}
Imagecolorallocate ($image, 255,255,255);
Imagecopy ($BG, $image, 0,0, 0,0, $IMGW, $IMGH);
Imagedestroy ($image);
Imagepng ($BG); |
