echo $_GET[variableName];

[johnsmith153]

Any idea why this doesn't work?

 

What should I be doing?

 

//xxx.php?Name1=Jim&Name2=Bob&Name3=Dave

for($i=1; $i < 10; $i++)
{
$getName="Name"+$i;
echo $i.": ".$_GET[$getName]."<br>";
}

 

$_GET['$getName'] obviously doesn't work either.

[rhodesa]

you want a . not a +

 

for($i=1; $i < 10; $i++)
{
$getName="Name".$i;
echo $i.": ".$_GET[$getName]."<br>";
}

[johnsmith153]

How obvious, what an idiot I am.

 

Although it still doesn't work.

 

is $_GET[$getName] an actual possibility?

[DarkWater]

Yeah, it should work just fine.

[.josh]

dunno what your intentions are, but it would be a lot easier to just do :

 

foreach($_GET as $key => $val) {
   echo "$key : $val <br/>";
}

 

Though you should definitely sanitize your vars no matter what (your method or mine or any).