$imageDir = FILE.'../web/aaa.jpg';
$imageDir1 = FILE.'../web/aaa1.jpg';
$img = imagecreatefromjpeg($imageDir);
$color=imagecolorallocate($img,255,255,255);
$t = mb_convert_encoding('a速度have3的是速度!', "html-entities","utf-8" );
imagettftext($img,100,0,30,400,$color,FILE.'../simhei.ttf',$t);//设置字体,有些字体还是乱码
imagejpeg($img,$imageDir1);
$imageDir1 = FILE.'../web/aaa1.jpg';
$img = imagecreatefromjpeg($imageDir);
$color=imagecolorallocate($img,255,255,255);
$t = mb_convert_encoding('a速度have3的是速度!', "html-entities","utf-8" );
imagettftext($img,100,0,30,400,$color,FILE.'../simhei.ttf',$t);//设置字体,有些字体还是乱码
imagejpeg($img,$imageDir1);