How to solve the problem that the verification code image does not appear in ecshop

ecshop’s own verification code function can be hidden and displayed in the background. If a customer needs this function, the picture cannot be displayed

1. Comment out this code under the includes\init.php file:

/* 判断是否支持 Gzip 模式if (!defined('INIT_NO_SMARTY') && gzip_enabled()) {
    ob_start('ob_gzhandler');
}
else {
    ob_start();
}*/

Go to the background and clear the cache to display it.

2. If the above method still cannot solve the problem, finally cover it with the original languages\zh_cn\common.php, and replace the blank space in captcha.php under the root directory. row deleted.
Possible reasons: After the languages\zh_cn\common.php file has been modified, a certain string may be too long or other reasons may cause the verification code not to be displayed.
For example:
Change: $_LANG['copyright'] = "© 2005-%s %s Copyright, all rights reserved.";
Change to: $_LANG['copyright'] = "xxx: http://xxx.com © 2005-%s %s Copyright, all rights reserved.";
may cause the verification code not to be displayed.

3. If it is not displayed, it may be related to space settings and permissions. Please contact the space provider. Or it is recommended to block it from the background system settings and verification code management.