Comment appeller une class en PHP ?
Comment appeller une class en PHP ? - PHP - Programmation
Marsh Posté le 27-02-2003 à 16:15:14
RTFM: http://www.php.net/manual/en/language.oop.php
---------------
Don't blink. Don't even blink. Blink and you're dead. They are fast, faster than you could believe, don't turn your back, don't look away, and DON'T BLINK. Good luck.
Marsh Posté le 27-02-2003 à 16:26:26
Merci mais avant de venir poster javais deja regardé sur php.net mais je n'ai toujours pas compris.
Marsh Posté le 27-02-2003 à 16:28:39
| benwar a écrit : |
$variable = new classe($param1, $param2, ...);
$variable->fonction1(...);
C'est tout con ![[:spamafote]](https://forum-images.hardware.fr/images/perso/spamafote.gif "[:spamafote]")
---------------
Everyone thinks of changing the world, but no one thinks of changing himself | It is the peculiar quality of a fool to perceive the faults of others and to forget his own | Early clumsiness is not a verdict, it’s an essential ingredient.
Marsh Posté le 27-02-2003 à 16:45:09
| Taiche a écrit : |
désolé mais moi tu c appart
<?php
$toto = "9";
$tata = "6";
if ($toto>$tata)
{
echo "toto est plus grand que tata";
}
elseif($toto<$tata)
{
echo "toto est plus petit que tata";
}
elseif($toto=$tata)
{
echo "sont egal";
}
?>
la je suis o max de mes capacité de code! !!
Alors juste un peux plus d'infos svp ,,?
Marsh Posté le 27-02-2003 à 17:00:09
| Taiche a écrit : |
arf, pas mal mais tu la embrouillé avec tes $param je pense.. nan?
par exemple :
Code :
|
çai dur d'expliquer le fonctionnement des classes.. 
---------------
yvele n'est plus.
Marsh Posté le 27-02-2003 à 17:02:10
| Mr yvele a écrit :
|
Merci tu as ete super clair car le new machin puis -> moi je ne connaissais pas ; maintenant je v me mettre au taff pour vraiment bien comprendre.
merci
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Marsh Posté le 27-02-2003 à 14:49:56
Salut j'ai trouvé un script php qui verifi la validité d'un email mais le probleme est que ce script est une class et que je ne c pas comment la fair fonctionner ?
A savoir que dans mon formulaire l'email est envoyé sous la variable $email .
Voici le script :
<?
/*
* email_validation.php
*
* @(#) $Header: /home/mlemos/cvsroot/PHPlibrary/email_validation.php,v 1.18 2002/09/06 01:05:52 mlemos Exp $
*
*/
class email_validation_class
{
var $email_regular_expression="^([-!#\$%&'*+./0-9=?A-Z^_`a-z{|}~?])+@([-!#\$%&'*+/0-9=?A-Z^_`a-z{|}~?]+\\.)+[a-zA-Z]{2,6}\$";
var $timeout=0;
var $localhost="";
var $localuser="";
var $debug=0;
var $html_debug=0;
var $exclude_address="";
var $getmxrr="GetMXRR";
var $next_token="";
Function Tokenize($string,$separator="" )
{
if(!strcmp($separator,"" ))
{
$separator=$string;
$string=$this->next_token;
}
for($character=0;$character<strlen($separator);$character++)
{
if(GetType($position=strpos($string,$separator[$character]))=="integer" )
$found=(IsSet($found) ? min($found,$position) : $position);
}
if(IsSet($found))
{
$this->next_token=substr($string,$found+1);
return(substr($string,0,$found));
}
else
{
$this->next_token="";
return($string);
}
}
Function OutputDebug($message)
{
$message.="\n";
if($this->html_debug)
$message=str_replace("\n","<br />\n",HtmlEntities($message));
echo $message;
flush();
}
Function GetLine($connection)
{
for($line="";;)
{
if(feof($connection))
return(0);
$line.=fgets($connection,100);
$length=strlen($line);
if($length>=2
&& substr($line,$length-2,2)=="\r\n" )
{
$line=substr($line,0,$length-2);
if($this->debug)
$this->OutputDebug("S $line" );
return($line);
}
}
}
Function PutLine($connection,$line)
{
if($this->debug)
$this->OutputDebug("C $line" );
return(fputs($connection,"$line\r\n" ));
}
Function ValidateEmailAddress($email)
{
return(eregi($this->email_regular_expression,$email)!=0);
}
Function ValidateEmailHost($email,&$hosts)
{
if(!$this->ValidateEmailAddress($email))
return(0);
$user=$this->Tokenize($email,"@" );
$domain=$this->Tokenize("" );
$hosts=$weights=array();
$getmxrr=$this->getmxrr;
if(function_exists($getmxrr)
&& $getmxrr($domain,$hosts,$weights))
{
$mxhosts=array();
for($host=0;$host<count($hosts);$host++)
$mxhosts[$weights[$host]]=$hosts[$host];
KSort($mxhosts);
for(Reset($mxhosts),$host=0;$host<count($mxhosts);Next($mxhosts),$host++)
$hosts[$host]=$mxhosts[Key($mxhosts)];
}
else
{
if(strcmp($ip=@gethostbyname($domain),$domain)
&& (strlen($this->exclude_address)==0
|| strcmp(@gethostbyname($this->exclude_address),$ip)))
$hosts[]=$domain;
}
return(count($hosts)!=0);
}
Function VerifyResultLines($connection,$code)
{
while(($line=$this->GetLine($connection)))
{
if(!strcmp($this->Tokenize($line," " ),$code))
return(1);
if(strcmp($this->Tokenize($line,"-" ),$code))
return(0);
}
return(-1);
}
Function ValidateEmailBox($email)
{
if(!$this->ValidateEmailHost($email,$hosts))
return(0);
if(!strcmp($localhost=$this->localhost,"" )
&& !strcmp($localhost=getenv("SERVER_NAME" ),"" )
&& !strcmp($localhost=getenv("HOST" ),"" ))
$localhost="localhost";
if(!strcmp($localuser=$this->localuser,"" )
&& !strcmp($localuser=getenv("USERNAME" ),"" )
&& !strcmp($localuser=getenv("USER" ),"" ))
$localuser="root";
for($host=0;$host<count($hosts);$host++)
{
$domain=$hosts[$host];
if(ereg('^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$',$domain))
$ip=$domain;
else
{
if($this->debug)
$this->OutputDebug("Resolving host name \"".$hosts[$host]."\"..." );
if(!strcmp($ip=@gethostbyname($domain),$domain))
{
$this->OutputDebug("Could not resolve host name \"".$hosts[$host]."\"." );
continue;
}
}
if(strlen($this->exclude_address)
&& !strcmp(@gethostbyname($this->exclude_address),$ip))
{
$this->OutputDebug("Host address of \"".$hosts[$host]."\" is the exclude address" );
continue;
}
if($this->debug)
$this->OutputDebug("Connecting to host address \"".$ip."\"..." );
if(($connection=($this->timeout ? @fsockopen($ip,25,$errno,$error,$this->timeout) : @fsockopen($ip,25))))
{
if($this->debug)
$this->OutputDebug("Connected." );
if($this->VerifyResultLines($connection,"220" )>0
&& $this->PutLine($connection,"HELO $localhost" )
&& $this->VerifyResultLines($connection,"250" )>0
&& $this->PutLine($connection,"MAIL FROM: <$localuser@$localhost>" )
&& $this->VerifyResultLines($connection,"250" )>0
&& $this->PutLine($connection,"RCPT TO: <$email>" )
&& ($result=$this->VerifyResultLines($connection,"250" ))>=0)
{
if($this->debug)
$this->OutputDebug("This host states that the address is ".($result ? "" : "not " )."valid." );
fclose($connection);
if($this->debug)
$this->OutputDebug("Disconnected." );
return($result);
}
if($this->debug)
$this->OutputDebug("Unable to validate the address with this host." );
fclose($connection);
if($this->debug)
$this->OutputDebug("Disconnected." );
}
else
{
if($this->debug)
$this->OutputDebug("Failed." );
}
}
return(-1);
}
};
?>