Results 1 to 5 of 5
  1. #1
    Join Date
    Oct 2002
    Location
    York, United Kingdom
    Posts
    260

    Some Simple But Useful Snippets

    This is just a small list of coding snippets, which can be used within HTML/PHP Documents.

    There not the most exciting or magical snippets but there useful and can make a hell of a lot easier!

    PHP Snippets

    - Emails and Mail

    Simple Mail
    PHP Code:
    mail($to$subject$message$headers); 
    Validate Email Address
    PHP Code:
    function validate_email($str){
    $str strtolower($str);
    if(
    ereg("^([^[:space:]]+)@(.+).(ad|ae|af|ag|ai|al|am|an|ao|aq|ar|arpa|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|com|cr|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|edu|ee|eg|eh|er|es|et|fi|fj|fk|fm|fo|fr|fx|ga|gb|gov|gd|ge|gf|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|in|int|io|iq|ir|is|it|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|mg|mh|mil|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nato|nc|ne|net|nf|ng|ni|nl|no|np|nr|nu|nz|om|org|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|pt|pw|py|qa|re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|um|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)$",$str)){
    return 
    1;
    } else {
    return 
    0;
    }

    - Date and Time

    Simple Unix Timestamp Conversation
    PHP Code:
    $date_format date('G:i d-m-Y'$unix_time);

    Will output :

    21:28 27-07-2005 
    Server Time
    PHP Code:
    $date_time date('l M d, Y @ g:i A');
    echo (
    $date_time); 
    Localtime not Servertime
    PHP Code:
    $differencetolocaltime=+4;
    $new_U=date("U")+$differencetolocaltime*3600;
    $fulllocaldatetimedate("d-m-Y h:i:s A"$new_U); 
    - Passwords and Encryption

    128BIT MD5 Encryption
    PHP Code:
    function AuthenticMd5($username$password)
    {
        
    $one $username;$two $password;$thr $one $two;$fou $thr $one;$fiv $fou $one;
        
    $six $thr $thr;$sev $one $two $thr $one;
        
    $md1 md5$sev $two md5($one $fiv md5($sev strrev$sev))));
        
    $md2 md5$md1 md5$one $thr $fou md5$sev $md1)));
        
    $md3 md5$md2 md5($md1));
        
    $md4 md5$md3 $md1 $md2 md5($sev));
        return 
    $md2 $md1$md4 md5($md3 $md2);

    32BIT MD5 Encryption
    PHP Code:
    $epass md5($password); 
    HTPassword Generator
    PHP Code:
    function htpasswd($pass)

         
    $pass crypt(trim($pass),base64_encode(CRYPT_STD_DES)); 
         return 
    $pass


    Base64 Encryption
    PHP Code:
    $epass base64_encode($password); 
    Base64 Decryption
    PHP Code:
    $password base64_decode($epass); 


    Let me know if anyone finds these useful and / or you want me to write some more out

    As its a bit pointless me writing them out and spending time if know one will look at them

  2. #2
    Join Date
    Jun 2003
    Location
    VA, USA
    Posts
    504
    Validation and encryption/decryption is *ALWAYS* helpful. Thanks for the snippets. I feel cheesy, I consider myself pretty decent at PHP, but I never quite 'get' all the ereg, etc validators, so I always appreciate it when someone else figures it out for me.
    Matt Walters
    http://mattwalters.net/ - Weblog

  3. #3
    Join Date
    Oct 2002
    Location
    York, United Kingdom
    Posts
    260
    thanks! im glad someone finds them useful!

  4. #4
    Join Date
    Sep 2005
    Location
    Oakland County, MI
    Posts
    1
    I've been looking for some sample code to validate email. I'll check this one out and see if I can figure it out. Thanks!

  5. #5
    Awesome, I was actually looking for something like this.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •