Server : nginx/1.22.1
System : Linux iZwz9daxib3w3i063fw434Z 3.10.0-1127.19.1.el7.x86_64 #1 SMP Tue Aug 25 17:23:54 UTC 2020 x86_64
User : www ( 1000)
PHP Version : 5.6.40
Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv
Directory :  /www/wwwroot/www.jkmold.com/api/
Upload File :
Current Directory [ Writeable ] Root Directory [ Writeable ]


Current File : /www/wwwroot/www.jkmold.com/api/creatimg.php
<?php

defined('IN_PHPCMS') or exit('No permission resources.'); 

$txt = trim($_GET['txt']);

if(extension_loaded('gd') && $txt ) {

	header ("Content-type: image/png");

	$txt = urldecode(sys_auth($txt, 'DECODE'));

	$fontsize = isset($_GET['fontsize']) ? intval($_GET['fontsize']) : 16;

	$fontpath = PC_PATH.'libs'.DIRECTORY_SEPARATOR.'data'.DIRECTORY_SEPARATOR.'font'.DIRECTORY_SEPARATOR;

	$fontfile = isset($_GET['font']) && !empty($_GET['font']) ? $fontpath.trim($_GET['font']) : $fontpath.'georgia.ttf';	

	$fontcolor = isset($_GET['fontcolor']) && !empty($_GET['fontcolor']) ? trim($_GET['fontcolor']) : 'FF0000';

	$fontcolor_r = hexdec(substr($fontcolor,0,2));

	$fontcolor_g = hexdec(substr($fontcolor,2,2));

	$fontcolor_b = hexdec(substr($fontcolor,4,2));

	if(file_exists($fontfile)){

	

		//计算文本写入后的宽度，右下角 X 位置-左下角 X 位置

		$image_info = imagettfbbox($fontsize,0,$fontfile,$txt);

		$imageX = $image_info[2]-$image_info[0]+10;

		$imageY = $image_info[1]-$image_info[7]+5;

		//print_r($image_info);

		$im = @imagecreatetruecolor ($imageX, $imageY) or die ("Cannot Initialize new GD image stream");

		$white= imagecolorallocate($im, 255, 255, 255);

		$font_color= imagecolorallocate($im,$fontcolor_r,$fontcolor_g,$fontcolor_b);

		if(intval($_GET['transparent']) == 1) imagecolortransparent($im,$white); //背景透明

		imagefilledrectangle($im, 0, 0, $imageX, $imageY, $white);

		$txt = iconv(CHARSET,"UTF-8",$txt);

		imagettftext($im, $fontsize, 0, 5, $imageY-5, $font_color, $fontfile, $txt);

		

	} else {

	

		$imageX = strlen($txt)*9;

		$im = @imagecreate ($imageX, 16) or die ("Cannot Initialize new GD image stream");

		$bgColor = ImageColorAllocate($im,255,255,255);

		$white=imagecolorallocate($im,234,185,95);

		$font_color=imagecolorallocate($im,$fontcolor_r,$fontcolor_g,$fontcolor_b);		

		$fonttype = intval($_GET['fonttype']);

		imagestring ($im, $fonttype, 0, 0,$txt, $font_color);

	}

	imagepng ($im);

	imagedestroy ($im);	

}

?>