How to check if PHP variable contains non-numbers?
Similar codes
- 3 votes333 views1 answer
- 0 vote294 views1 answer
- 0 vote308 views2 answers
- -1 vote290 views1 answer
- 0 vote285 views1 answer
- 21 votes301 views6 answers
- 18 votes279 views4 answers
- 0 vote266 views1 answer
- 0 vote264 views1 answer
- -1 vote249 views1 answer