[SOLVED] variabile into a variabile to other

[soryn4u]

I have this code....

 

a.php

-----------

 

<?php 
$a = 'dog'; 
?> 

 

b.php

-----------

 

<?php 
$b = $a; 
echo $b; 
?> 

 

How do I make the variable $a available in b.php?

[MadTechie]

a.php

-----------

 

<?php 
$a = 'dog'; 
?> 

 

b.php

-----------

 

<?php 
include "a.php";
$b = $a; 
echo $b; 
?> 

 

[trq]

Even better, use sessions.

 

a.php

<?php

  session_start();
  $_SESSION['a'] = 'dog';
  echo "<a href='b.php'>b</a>";

?>

 

b.php

<?php

  session_start();
  $b = $_SESSION['a'];
  echo $b; 

?>

[soryn4u]

<?php

include "a.php";

$b = $a;

echo $b;

?>

 

this code is not so good

 

becouse if i have

 

in a.php

 

some extra lines with rows.. i would not want to load into b.php page

 

--------------

thanks thorpe

 

with session my page work excelent

 

 

 

 

[MadTechie]

lol, you could said that in the first post, the more details we have to play with the better the responce,

word of warning about sessions, you MUST have session_start(); at the start of the page BEFORE sending any text/data to the screen,

 

ie (this will fail)

echo "ahhh"; //<-- bad line
  session_start();
  $_SESSION['a'] = 'dog';
  echo "<a href='b.php'>b</a>";

[soryn4u]

yes

 

but i can put like this

and it works in ie

 

<?php

session_start();

 

 

echo "ahhh";

echo "ahhh";

echo "ahhh";

echo "ahhh";

echo "ahhh";

 

 

 

  $_SESSION['a'] = 'dog';

  echo "<a href='b.php'>b</a>";

 

echo "ahhh";

echo "ahhh";

echo "ahhh";

echo "ahhh";

echo "ahhh";

 

?>

 

[MadTechie]

Yep, just giving you the heads up