RE: [PHP] generating variable names
| From: | Daniel Masson | Date: | Fri, 06 Sep 2002 18:53:36 +0000 |
| Subject: | RE: [PHP] generating variable names | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-115540@lists.php.net to get a copy of this message | ||
Hi ... You can make it like this:
If you have
$variable4[0]="four";
Then you can have a new variable
$$variable[0] , and the new variable´s name is four
Cordialmente
Daniel Massón => Ingeniero de desarollo
dmasson@imagine.com.co
www.imagine.com.co
Tels: (57)(1) 2182064 - 6163218
Bogotá - Colombia
------------------------------------------------------------------------
- Soluciones web para internet e intranet
- Asesoría y Soporte Técnico
- Licenciamiento de Software
-----Mensaje original-----
De: Kevin Heflin [mailto:kheflin@shreve.net]
Enviado el: viernes, 06 de septiembre de 2002 13:38
Para: php-general
Asunto: [PHP] generating variable names
Hoping someone can help me with this. Below I have an example of what
I'm trying to accomplish.
Bottom line.. I need to print out $variable3[0] and $variable4[0] and my
problem is that I'm trying to generate the variable name. I can
get this to work with $variable1 and $variable2 which are not arrays,
however that doesn't help me much.
Any suggestions would be appreciated.
Kevin
<?
$variable1="one";
$variable2="two";
$variable3[0]="three";
$variable4[0]="four";
$j=1;
while($j<5){
print("${variable.$j} <BR>");
$j++;
}
$j=1;
while($j<5){
$k="\$variable".$j."[0]";
print("$k <BR>");
print("${variable.$k} <BR>");
$j++;
}
?>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php