Php check regular string

//You should use a regex filter with preg_match who returns 1 or 0

// this filter works for most of cases

/* use this regex */ preg_match("/^[a-z ,.'-]+$/i", your_string);

if you want more regex filters you can make yours on 'https://regex101.com/'

Similar codes

0 vote166 views1 answer
Wc create new category
PHP
0 vote193 views1 answer
Laravel Testing send raw data in GET method
PHP Laravel
0 vote224 views1 answer
Rest api response 404 wordpress
PHP Wordpress
0 vote183 views1 answer
Wp varnish ip
PHP Wordpress
15 votes171 views3 answers
Laravel timezone
PHP
0 vote172 views1 answer
Geoip php sample
PHP
0 vote177 views2 answers
Laravel bootstrap navbar active
PHP
1 vote174 views1 answer
Wordpress hook add javascript
PHP
21 votes170 views2 answers
Php unset by value
PHP
0 vote170 views1 answer
Php force to ssl
PHP