| Server IP : 104.21.26.5 / Your IP :
216.73.216.221 [
Web Server : LiteSpeed System : Linux premium35.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64 User : lasanffc ( 2331) PHP Version : 8.0.30 Disable Function : NONE Domains : 1 Domains MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /home/lasanffc/public_html/wp-content/themes/theme-check/checks/ |
Upload File : |
<?php
/**
* Check if non-printable characters are included
*
* @package Theme Check
*/
/**
* Check if non-printable characters are included.
*/
class Non_Printable_Check implements themecheck {
/**
* Error messages, warnings and info notices.
*
* @var array $error
*/
protected $error = array();
/**
* Check that return true for good/okay/acceptable, false for bad/not-okay/unacceptable.
*
* @param array $php_files File paths and content for PHP files.
* @param array $css_files File paths and content for CSS files.
* @param array $other_files Folder names, file paths and content for other files.
*/
public function check( $php_files, $css_files, $other_files ) {
foreach ( $php_files as $file_path => $file_content ) {
checkcount();
// 09 = tab.
// 0A = line feed.
// 0D = new line.
if ( preg_match( '/[\x00-\x08\x0B-\x0C\x0E-\x1F]/', $file_content, $matches ) ) {
$grep = tc_preg( '/[\x00-\x08\x0B-\x0C\x0E-\x1F]/', $file_path );
$this->error[] = sprintf(
'<span class="tc-lead tc-warning">%s</span>: %s %s',
__( 'WARNING', 'theme-check' ),
sprintf(
__( 'Non-printable characters were found in the %s file. You may want to check this file for errors.', 'theme-check' ),
'<strong>' . tc_filename( $file_path ) . '</strong>'
),
$grep
);
}
}
return true;
}
/**
* Get error messages from the checks.
*
* @return array Error message.
*/
public function getError() {
return $this->error;
}
}
$themechecks[] = new Non_Printable_Check();