php技术实现加载字体并保存成图片
//Setthecontent-type
header("Content-type:image/png");
//Createtheimage
$im=imagecreatetruecolor(400,100);
//Createsomecolors
$white=imagecolorallocate($im,255,255,255);
$grey=imagecolorallocate($im,128,128,128);
$black=imagecolorallocate($im,0,0,0);
imagefilledrectangle($im,0,0,399,100,$white);
//Thetexttodraw
$text='字典网';
//Replacepathbyyourownfontpath
$font='fontName.ttf';
//Addsomeshadowtothetext
//imagettftext($im,60,0,11,21,$grey,$font,$text);
//Addthetext
imagettftext($im,60,0,0,70,$black,$font,$text);
//Usingimagepng()resultsinclearertextcomparedwithimagejpeg()
imagepng($im);
imagedestroy($im);
如果想保存图可以用下面代码
ob_start();
imagejpeg($im);
$img=ob_get_contents();
ob_end_clean();
$size=strlen($img);
$fp2=@fopen('tst.jpg',"a");
fwrite($fp2,$img);
fclose($fp2);
以上代码就可以完成加载字体并保存成图片，希望大家会喜欢
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