Lazurus (trg_lazurus) wrote in php,

Get Rid of Those Pesky Symbols

Okay... from my previous post, many of you helped me sort out my function problems and things seem to be working great.  However, one more thing I need to do is to be able to detect the presence of symbols (anything not a number or a letter) and display a message.  However, after checking through, I was unable to find anything.  Is this done with a simple function or does it take something a little more involved?

  • ¿ Que pasó con esta comunidad PHP ?

    Hay que revivir esta comunidad, PHP está mas vivo que nunca con su nueva versión PHP 8 liberada el pasado 26 de Noviembre 2020, en el año de la…

  • Hmm...

    Is this community dead or something?

  • Hello!

    I just started to use LJ, so i thought it would be nice to have some friends here. I'm into coding and programming. I recently started to practice…

  • Post a new comment


    default userpic

    Your reply will be screened

    Your IP address will be recorded 

    When you submit the form an invisible reCAPTCHA check will be performed.
    You must follow the Privacy Policy and Google Terms of use.