POST problem

[Minase]

hy there im having a little problem with post =/ weird but its true

 

if i do have a value lets say

$a = Me.2;

 

just variable a value,if i use it into post the point ( . ) become underscore ( _ )

like $a = Me_2;

 

i cant use str_replace here..

if user have name like this

$a = ME_2;

... anyone know why this is happening ?

thanks

[AndyB]

Does your form have attributes quoted, e.g.

 

<input type='text' name='wombat' size='10'/>

[Minase]

lol normally

[kenrbnsn]

How are you using that value in the form?

 

Ken

[Minase]

i do fetch some usernames from mysql DB

echo "<tr><td> $s[username] : $s[LastIP] <input type='checkbox' name='$s[username]' value='ban'></td></tr> \n";

 

 

this is what i echo on the page

i use foreach ($_POST as $a => $b)

 

to take every post

i do something like

 

if $b == ban then

echo $a

 

but if $a contain a point it become underscore =/ thanks

[kenrbnsn]

Since variable names in PHP can't contain periods, PHP will change the period to an underscore when it occurs in the name attribute.

 

Ken

[Minase]

sorry i did type incorrect the last row

 

i mean the variable value contain a point ,not the variable itself